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Your free Credits have no expiry. You can use them whenever you travel.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Valid for 7 days.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Starts on first connection at your destination; activate within 180 days of purchase
Starts on first connection at your destination; activate within 180 days of purchase
Starts on first connection at your destination; activate within 180 days of purchase
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Valid for 7 days.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Validity starts when the eSIM first connects to a network
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Validity starts when the eSIM first connects to a network
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Validity starts when the eSIM first connects to a network
Flexible day-based plans offered. Additional durations may exist.
Valid for 1, 3, 5, 7, 10 or 15 Day(s) and 30 days for Europe Roaming pass
A top-up does not activate until the original plan has expired or its data is used up.
1 days
Flexible day-based plans offered. Additional durations may exist.
Valid for 7 days.
Flexible day-based plans offered. Additional durations may exist.
Chosen at checkout; every duration from 1 to 30 days is listed separately.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
This eSIM data package will expire in 90 days from the date of your purchase. Please install and activate it within this period.
This eSIM data package will expire in 90 days from the date of your purchase. Please install and activate it within this period.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Validity starts when the eSIM first connects to a network
Validity starts when the eSIM first connects to a network
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Flexible day-based plans offered. Additional durations may exist.
Valid for 1, 3, 5, 7, 10 or 15 Day(s) and 30 days for Europe Roaming pass
Flexible day-based plans offered. Additional durations may exist.
Last updated: Nov 5, 2026
Find the best eSIM for South Korea Compare 21500 + plans from over 260+ eSIM brands
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Filters Roamless · FREE Data in South Korea Data: 500MB Validity: No expiry Price/GB: - Price: $0.00 Pay-As-You-Go New Users Only Wanderly eSIM · South Korea Free eSIM (app claim) Data: 500MB Validity: 7 Days Price/GB: - Price: $0.00 New Users Only iRoamly · iRoamly-eSIM-500MB-1 Day-Daily-Free Data: 500MB Validity: 1 Day Price/GB: - Price: $0.00 New Users Only Wanderly eSIM · SEA Free eSIM (app claim) Data: 500MB Validity: 1 Day Price/GB: - Price: $0.00 New Users Only GigSky · South Korea Data: 100MB Validity: 7 Days Price/GB: - Price: $0.00 AD Superalink Get 20% OFF on All Plans & All Destinations Use the code ESIMDB20 to enjoy the discount. Limited time only!
GET NOW GigSky · Cruise & Asia Pacific Data: 100MB Validity: 7 Days Price/GB: - Price: $0.00 GigSky · World Plan Data: 100MB Validity: 3 Days Price/GB: - Price: $0.00 GigSky · Cruise & World Data: 100MB Validity: 7 Days Price/GB: - Price: $0.00 GigSky · Asia Pacific Data: 100MB Validity: 7 Days Price/GB: - Price: $0.00 abesteSIM · eSIM South Korea (Support Tiktok) - Support Tiktok / 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.36/GB Price: $0.18 (SGD 0.23) abesteSIM · eSIM South Korea - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.36/GB Price: $0.18 (SGD 0.23) AeriSIM · South Korea eSIM - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.42/GB Price: $0.21 abesteSIM · eSIM Japan & South Korea - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.52/GB Price: $0.26 (SGD 0.33) abesteSIM · eSIM Asia+Europe 52 Regions - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.52/GB Price: $0.26 (SGD 0.33) Horizon eSIM · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $2.81/GB Price: $0.28 (€0.25) abesteSIM · eSIM China Mainland & Japan & South Korea (Support Tiktok) - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.56/GB Price: $0.28 (SGD 0.36) AeriSIM · Asia & Europe 52 Countries eSIM - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.58/GB Price: $0.29 AlpineSIM · AlpineSIM South Korea - 100MB / 7 Days Data: 100MB Validity: 7 Days Price/GB: $2.90/GB Price: $0.29 AeriSIM · Japan & South Korea eSIM - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.60/GB Price: $0.30 abesteSIM · eSIM Global (66 Destinations) - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.64/GB Price: $0.32 (SGD 0.41) MyTravel eSIM · Asia (14 areas) 1GB 7Days - 0.3€ - First 5 buyers only Data: 1GB Validity: 7 Days Price/GB: $0.34/GB Price: $0.34 (€0.30) abesteSIM · eSIM Asia (27 Regions, Support Tiktok) - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $0.81/GB Price: $0.41 (SGD 0.52) abesteSIM · eSIM Asia (10 Regions) - 1 Day / Total 200MB Data: 200MB Validity: 1 Day Price/GB: $2.03/GB Price: $0.41 (SGD 0.52) abesteSIM · eSIM South Korea - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $0.44/GB Price: $0.44 (SGD 0.56) abesteSIM · eSIM Asia+Europe 52 Regions - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $0.44/GB Price: $0.44 (SGD 0.56) AD Airalo Enjoy 15% off on Airalo eSIM. Use code ESIMDB15 Use code ESIMDB15 for 15% discount. Limited time only.
Buy Now MoodSIM · South Korea 100 MB 7 Days Data: 100MB Validity: 7 Days Price/GB: $4.90/GB Price: $0.49 ShrimpToast · Asia 1 GB / 7 days Data: 1GB Validity: 7 Days Price/GB: $0.50/GB Price: $0.50 ShrimpToast · South Korea 1 GB / 7 days Data: 1GB Validity: 7 Days Price/GB: $0.50/GB Price: $0.50 Voyasim · South Korea 500MB/Day Data: 500MB Validity: 1 Day Price/GB: $1.00/GB Price: $0.50 Voyasim · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $1.00/GB Price: $0.50 ShrimpToast · South Korea 0.48828125 GB / 7 days Data: 500MB Validity: 7 Days Price/GB: $1.00/GB Price: $0.50 SimSmash · South Korea Daily Unlimited 0.49GB/day for 1 Days Data: 490MB Validity: 1 Day Price/GB: $1.02/GB Price: $0.50 Voyasim · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $5.00/GB Price: $0.50 abesteSIM · eSIM South Korea - 3 Days / Total 1GB Data: 1GB Validity: 3 Days Price/GB: $0.52/GB Price: $0.52 (SGD 0.66) abesteSIM · eSIM Japan & South Korea - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $0.52/GB Price: $0.52 (SGD 0.66) abesteSIM · eSIM Japan & South Korea - 5 Days / Total 1GB Data: 1GB Validity: 5 Days Price/GB: $0.53/GB Price: $0.53 (SGD 0.68) ASIMGO · eSIM South Korea - Support Tiktok - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $1.08/GB Price: $0.54 Hiroaming · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $5.40/GB Price: $0.54 ASIMGO · eSIM South Korea - 3 Days / Daily 500MB Data: 500MB/day Validity: 3 Days Price/GB: $0.37/GB Price: $0.55 AlpineSIM · AlpineSIM South Korea - 500MB/Day / 1 Days Data: 500MB Validity: 1 Day Price/GB: $1.10/GB Price: $0.55 ASIMGO · eSIM Japan & South Korea - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $1.12/GB Price: $0.56 ASIMGO · eSIM Asia&Europe - 54 Countries - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $1.12/GB Price: $0.56 AeriSIM · South Korea eSIM - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $0.57/GB Price: $0.57 AlpineSIM · AlpineSIM South Korea - 500MB / 7 Days Data: 500MB Validity: 7 Days Price/GB: $1.14/GB Price: $0.57 LimitSIM · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $5.95/GB Price: $0.60 (€0.53) AeriSIM · Japan & South Korea eSIM - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $0.60/GB Price: $0.60 Roamable · South Korea 500MB 7 Days Data: 500MB Validity: 7 Days Price/GB: $1.20/GB Price: $0.60 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (500MB/30Days) - Black route Data: 500MB Validity: 30 Days Price/GB: $1.22/GB Price: $0.61 Horizon eSIM · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $1.24/GB Price: $0.62 (€0.55) Superalink · South Korea/Japan - 100MB 1 Day Data: 100MB Validity: 1 Day Price/GB: $6.30/GB Price: $0.63 Superalink · South Korea - 100MB 1 Day Data: 100MB Validity: 1 Day Price/GB: $6.30/GB Price: $0.63 bndless · South Korea 500MB/Day Data: 500MB Validity: 1 Day Price/GB: $1.30/GB Price: $0.65 Superalink · South Korea/Japan - 100MB 3 Days Data: 100MB Validity: 3 Days Price/GB: $6.50/GB Price: $0.65 Superalink · South Korea - 100MB 3 Days Data: 100MB Validity: 3 Days Price/GB: $6.50/GB Price: $0.65 Zwitchy · South Korea · 100 MB · 1 day Data: 100MB Validity: 1 Day Price/GB: $6.50/GB Price: $0.65 ESIM.DOG 🐶 · ⚡️ [5G] LG Uplus/SKTelecom South Korea - Best 5G Coverage (1GB/7Days) - Blue route Data: 1GB Validity: 7 Days Price/GB: $0.66/GB Price: $0.66 Superalink · South Korea - 500MB 1 Day Data: 500MB Validity: 1 Day Price/GB: $1.32/GB Price: $0.66 Superalink · South Korea/Japan - 500MB 1 Day Data: 500MB Validity: 1 Day Price/GB: $1.32/GB Price: $0.66 Stellar eSim · South Korea 750MB 7Days + Free Stellar VPN Data: 750MB Validity: 7 Days Price/GB: $0.88/GB Price: $0.66 (€0.59) RoamGo · South Korea · 500 MB / day (then 512 Kbps) - 1 day Data: 500MB Validity: 1 Day Price/GB: $1.34/GB Price: $0.67 Superalink · South Korea/Japan - 100MB 5 Days Data: 100MB Validity: 5 Days Price/GB: $6.70/GB Price: $0.67 Superalink · South Korea - 100MB 5 Days Data: 100MB Validity: 5 Days Price/GB: $6.70/GB Price: $0.67 Superalink · South Korea - 500MB 3 Days Data: 500MB Validity: 3 Days Price/GB: $1.36/GB Price: $0.68 Superalink · South Korea/Japan - 500MB 3 Days Data: 500MB Validity: 3 Days Price/GB: $1.36/GB Price: $0.68 bndless · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $6.80/GB Price: $0.68 MicroEsim · South Korea eSIM - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $1.38/GB Price: $0.69 Superalink · South Korea/Japan - 100MB 7 Days Data: 100MB Validity: 7 Days Price/GB: $6.90/GB Price: $0.69 Superalink · South Korea - 100MB 7 Days Data: 100MB Validity: 7 Days Price/GB: $6.90/GB Price: $0.69 Stellar eSim · South Korea 1GB 30Days (nonhkip) + Free Stellar VPN Data: 1GB Validity: 30 Days Price/GB: $0.70/GB Price: $0.70 (€0.62) Stellar eSim · South Korea 1GB 8Days (nonhkip) + Free Stellar VPN Data: 1GB Validity: 8 Days Price/GB: $0.70/GB Price: $0.70 (€0.62) Stellar eSim · South Korea 1GB 9Days (nonhkip) + Free Stellar VPN Data: 1GB Validity: 9 Days Price/GB: $0.70/GB Price: $0.70 (€0.62) ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (1GB/15Days) - Black route Data: 1GB Validity: 15 Days Price/GB: $0.70/GB Price: $0.70 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (1GB/20Days) - Black route Data: 1GB Validity: 20 Days Price/GB: $0.70/GB Price: $0.70 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (1GB/30Days) - Black route Data: 1GB Validity: 30 Days Price/GB: $0.70/GB Price: $0.70 Superalink · South Korea - 500MB 5 Days Data: 500MB Validity: 5 Days Price/GB: $1.40/GB Price: $0.70 Superalink · South Korea/Japan - 500MB 5 Days Data: 500MB Validity: 5 Days Price/GB: $1.40/GB Price: $0.70 Tripuck eSIM · South Korea 100 MB / 7 Days Data: 100MB Validity: 7 Days Price/GB: $7.00/GB Price: $0.70 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (100MB/30Days) - Black route Data: 100MB Validity: 30 Days Price/GB: $7.00/GB Price: $0.70 Superalink · South Korea - 500MB 7 Days Data: 500MB Validity: 7 Days Price/GB: $1.44/GB Price: $0.72 Superalink · South Korea/Japan - 500MB 7 Days Data: 500MB Validity: 7 Days Price/GB: $1.44/GB Price: $0.72 Hiroaming · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $1.44/GB Price: $0.72 Superalink · South Korea/Japan - 1GB 1 Day Data: 1GB Validity: 1 Day Price/GB: $0.75/GB Price: $0.75 Superalink · South Korea - 1GB 1 Day Data: 1GB Validity: 1 Day Price/GB: $0.75/GB Price: $0.75 MoodSIM · South Korea 500 MB 7 Days Data: 500MB Validity: 7 Days Price/GB: $1.50/GB Price: $0.75 Stellar eSim · South Korea 3GB 1Days + Free Stellar VPN Data: 3GB Validity: 1 Day Price/GB: $0.25/GB Price: $0.75 (€0.67) Stellar eSim · South Korea 1GB 7Days + Free Stellar VPN Data: 1GB Validity: 7 Days Price/GB: $0.76/GB Price: $0.76 (€0.68) ESIM.DOG 🐶 · ⚡️ Best Coverage in South Korea (3GB/1Days) - Pink route Data: 3GB Validity: 1 Day Price/GB: $0.26/GB Price: $0.77 Superalink · South Korea/Japan - 1GB 3 Days Data: 1GB Validity: 3 Days Price/GB: $0.77/GB Price: $0.77 Superalink · South Korea - 1GB 3 Days Data: 1GB Validity: 3 Days Price/GB: $0.77/GB Price: $0.77 Bloomy eSIM · South Korea 100MB 7 Days Data: 100MB Validity: 7 Days Price/GB: $7.70/GB Price: $0.77 Superalink · South Korea/Japan - 1GB 5 Days Data: 1GB Validity: 5 Days Price/GB: $0.79/GB Price: $0.79 Superalink · South Korea - 1GB 5 Days Data: 1GB Validity: 5 Days Price/GB: $0.79/GB Price: $0.79 bndless · South Korea 500MB/Day (nonhkip) Data: 500MB Validity: 1 Day Price/GB: $1.58/GB Price: $0.79 Superalink · South Korea/Japan - 500MB/day Data: 500MB Validity: 1 Day Price/GB: $1.58/GB Price: $0.79 Superalink · South Korea - 500MB/day Data: 500MB Validity: 1 Day Price/GB: $1.58/GB Price: $0.79 LimitSIM · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $1.60/GB Price: $0.80 (€0.71) iRoamly · South Korea-eSIM-1GB-1 Day-Daily Data: 1GB Validity: 1 Day Price/GB: $0.80/GB Price: $0.80 Tripuck eSIM · South Korea 500 MB / 7 Days Data: 500MB Validity: 7 Days Price/GB: $1.60/GB Price: $0.80 Tripuck eSIM · South Korea 500 MB / 1 Days Data: 500MB Validity: 1 Day Price/GB: $1.60/GB Price: $0.80 Superalink · South Korea/Japan - 1GB 7 Days Data: 1GB Validity: 7 Days Price/GB: $0.82/GB Price: $0.82 Superalink · South Korea - 1GB 7 Days Data: 1GB Validity: 7 Days Price/GB: $0.82/GB Price: $0.82 Superalink · South Korea/Japan - 1GB 10 Days Data: 1GB Validity: 10 Days Price/GB: $0.83/GB Price: $0.83 Superalink · South Korea - 1GB 10 Days Data: 1GB Validity: 10 Days Price/GB: $0.83/GB Price: $0.83 MicroEsim · South Korea eSIM - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $0.84/GB Price: $0.84 MicroEsim · South Korea eSIM - 3 Days / Total 1GB Data: 1GB Validity: 3 Days Price/GB: $0.84/GB Price: $0.84 Superalink · South Korea/Japan - 1GB 15 Days Data: 1GB Validity: 15 Days Price/GB: $0.85/GB Price: $0.85 Superalink · South Korea - 1GB 15 Days Data: 1GB Validity: 15 Days Price/GB: $0.85/GB Price: $0.85 Roamix · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $8.50/GB Price: $0.85 Superalink · South Korea/Japan - 1GB 20 Days Data: 1GB Validity: 20 Days Price/GB: $0.86/GB Price: $0.86 Superalink · South Korea - 1GB 20 Days Data: 1GB Validity: 20 Days Price/GB: $0.86/GB Price: $0.86 Hiroaming · South Korea 500MB/Day (nonhkip) Data: 500MB Validity: 1 Day Price/GB: $1.72/GB Price: $0.86 Bloomy eSIM · South Korea 500MB 7 Days Data: 500MB Validity: 7 Days Price/GB: $1.72/GB Price: $0.86 Superalink · South Korea/Japan - 1GB 30 Days Data: 1GB Validity: 30 Days Price/GB: $0.87/GB Price: $0.87 Superalink · South Korea - 1GB 30 Days Data: 1GB Validity: 30 Days Price/GB: $0.87/GB Price: $0.87 ESIM.DOG 🐶 · ⚡️ [5G] LG Uplus/SKTelecom South Korea - Best 5G Coverage (2GB/15Days) - Blue route Data: 2GB Validity: 15 Days Price/GB: $0.44/GB Price: $0.88 SimSmash · South Korea 1GB for 7 Days Data: 1GB Validity: 7 Days Price/GB: $0.88/GB Price: $0.88 ASIMGO · eSIM Asia (26 Regions, Support Tiktok) - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $1.76/GB Price: $0.88 ThirdSIM · South Korea 500 MB Data: 500MB Validity: 7 Days Price/GB: $1.78/GB Price: $0.89 bndless · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $1.80/GB Price: $0.90 eSIMNow · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $9.10/GB Price: $0.91 abesteSIM · eSIM South Korea (Support Tiktok) - Support Tiktok / 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $0.91/GB Price: $0.91 (SGD 1.17) IbridMarket · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $9.20/GB Price: $0.92 Stellar eSim · South Korea 2GB 15Days + Free Stellar VPN Data: 2GB Validity: 15 Days Price/GB: $0.47/GB Price: $0.93 (€0.83) Stellar eSim · South Korea 500MB 7Days + Free Stellar VPN Data: 500MB Validity: 7 Days Price/GB: $1.86/GB Price: $0.93 (€0.83) Stellar eSim · South Korea 100MB 7Days + Free Stellar VPN Data: 100MB Validity: 7 Days Price/GB: $9.32/GB Price: $0.93 (€0.83) TravelGator eSIM · South Korea eSIM Roaming Data Data: 1GB Validity: 1 Day Price/GB: $0.94/GB Price: $0.94 (SGD 1.20) MicroEsim · Japan & South Korea eSIM 5G - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $1.90/GB Price: $0.95 Tripuck eSIM · Multi-Region 500 MB / 1 Days Data: 500MB Validity: 1 Day Price/GB: $1.92/GB Price: $0.96 Tripuck eSIM · South Korea 1 GB / 3 Days Data: 1GB Validity: 3 Days Price/GB: $0.97/GB Price: $0.97 Tripuck eSIM · South Korea 1 GB/day / 1 Days Data: 1GB Validity: 1 Day Price/GB: $0.97/GB Price: $0.97 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (100MB/90Days) - Black route Data: 100MB Validity: 90 Days Price/GB: $9.80/GB Price: $0.98 ASIMGO · eSIM Japan & South Korea - 3 Days / Daily 500MB Data: 500MB/day Validity: 3 Days Price/GB: $0.66/GB Price: $0.99 Billion Connect · South Korea eSIM 3 Days 1GB Data: 1GB Validity: 3 Days Price/GB: $0.99/GB Price: $0.99 MicroEsim · South Korea eSIM - 5 Days / Total 1GB Data: 1GB Validity: 5 Days Price/GB: $0.99/GB Price: $0.99 Wiiline · Unlimited 1 GB/day - 1 Day Data: 1GB Validity: 1 Day Price/GB: $0.99/GB Price: $0.99 Wiiline · South Korea 1 GB - 3 Days Data: 1GB Validity: 3 Days Price/GB: $0.99/GB Price: $0.99 Waverole · South Korea 1GB / 7 days Data: 1GB Validity: 7 Days Price/GB: $0.99/GB Price: $0.99 Earth Esim · 500MB/1 Day South Korea 5G eSIM Data: 500MB Validity: 1 Day Price/GB: $1.98/GB Price: $0.99 Wiiline · Unlimited 500 MB/day - 1 Day Data: 500MB Validity: 1 Day Price/GB: $1.98/GB Price: $0.99 MoodSIM · South Korea Unlimited (500 MB/day, then 512 Kbps) 1 Day Data: 500MB Validity: 1 Day Price/GB: $1.98/GB Price: $0.99 StaffTraveler eSIM · StaffTraveler eSIM 100 MB Data: 100MB Validity: 365 Days Price/GB: $9.90/GB Price: $0.99 Avelis eSIM · Standard 100MB / 7 Days Data: 100MB Validity: 7 Days Price/GB: $9.90/GB Price: $0.99 Orbit Mobile · Global Pass Data: 1GB Validity: 1 Day Price/GB: $1.00/GB Price: $1.00 iRoamly · South Korea-eSIM-1GB-3 Days-Total Data: 1GB Validity: 3 Days Price/GB: $1.00/GB Price: $1.00 AlpineSIM · AlpineSIM South Korea - 1GB / 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.00/GB Price: $1.00 SimSmash · South Korea Daily Unlimited 1GB/day for 1 Days Data: 1GB Validity: 1 Day Price/GB: $1.00/GB Price: $1.00 Soovia eSIM · South Korea 500MB 7 Days Data: 500MB Validity: 7 Days Price/GB: $2.00/GB Price: $1.00 Keepgo · Norm Data: 100MB Validity: No expiry Price/GB: $10.00/GB Price: $1.00 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (2GB/14Days) - Black route Data: 2GB Validity: 14 Days Price/GB: $0.51/GB Price: $1.01 MicroEsim · Asia eSIM 10 Regions - Support TikTok - 1 Day / Total 200MB Data: 200MB Validity: 1 Day Price/GB: $5.05/GB Price: $1.01 ASIMGO · eSIM South Korea - Support Tiktok - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $1.03/GB Price: $1.03 Esimul · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $10.30/GB Price: $1.03 Stellar eSim · South Korea 1GB 7Days (nonhkip) + Free Stellar VPN Data: 1GB Validity: 7 Days Price/GB: $1.04/GB Price: $1.04 (€0.93) Horizon eSIM · South Korea 1GB 7Days Data: 1GB Validity: 7 Days Price/GB: $1.04/GB Price: $1.04 (€0.93) IbridMarket · South Korea 500MB/Day Data: 500MB Validity: 1 Day Price/GB: $2.12/GB Price: $1.06 IbridMarket · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $2.12/GB Price: $1.06 Stellar eSim · South Korea 2GB 30Days + Free Stellar VPN Data: 2GB Validity: 30 Days Price/GB: $0.53/GB Price: $1.07 (€0.95) MicroEsim · South Korea eSIM - 1 Day / Daily 2GB Data: 2GB/day Validity: 1 Day Price/GB: $0.54/GB Price: $1.07 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (2GB/30Days) - Black route Data: 2GB Validity: 30 Days Price/GB: $0.54/GB Price: $1.07 abesteSIM · eSIM South Korea - 5 Days / Total 1GB Data: 1GB Validity: 5 Days Price/GB: $1.07/GB Price: $1.07 (SGD 1.37) eSIMNow · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $2.16/GB Price: $1.08 eSIMNow · South Korea 500MB/Day for 1 Day Data: 500MB Validity: 1 Day Price/GB: $2.16/GB Price: $1.08 Stellar eSim · Japan & South Korea 750MB 7Days + Free Stellar VPN Data: 750MB Validity: 7 Days Price/GB: $1.45/GB Price: $1.09 (€0.97) Superalink · South Korea - 500MB/day Data: 500MB/day Validity: 3 Days Price/GB: $0.73/GB Price: $1.09 Superalink · South Korea - 1GB/day Data: 1GB Validity: 1 Day Price/GB: $1.09/GB Price: $1.09 Landed eSIM · South Korea 500MB/day · 1 day Data: 500MB Validity: 1 Day Price/GB: $2.18/GB Price: $1.09 MicroEsim · South Korea eSIM - 3 Days / Daily 500MB Data: 500MB/day Validity: 3 Days Price/GB: $0.73/GB Price: $1.10 Tripuck eSIM · South Korea 1 GB / 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.10/GB Price: $1.10 abesteSIM · eSIM South Korea (Support Tiktok) - Support Tiktok / 1 Day / Daily 2GB Data: 2GB/day Validity: 1 Day Price/GB: $0.56/GB Price: $1.11 (SGD 1.42) abesteSIM · eSIM South Korea (Support Tiktok) - Support Tiktok / 3 Days / Daily 500MB Data: 500MB/day Validity: 3 Days Price/GB: $0.74/GB Price: $1.11 (SGD 1.42) abesteSIM · eSIM South Korea - 3 Days / Daily 500MB Data: 500MB/day Validity: 3 Days Price/GB: $0.74/GB Price: $1.11 (SGD 1.42) Roamic · South Korea eSIM 1GB / 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.11/GB Price: $1.11 (€0.99) AdventureSIMs · South Korea 1GB 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.11/GB Price: $1.11 (A$1.59) Stellar eSim · Japan & South Korea 1GB 7Days + Free Stellar VPN Data: 1GB Validity: 7 Days Price/GB: $1.12/GB Price: $1.12 (€1.00) Stellar eSim · Japan & South Korea eSIM Unlimited - 1 day Data: 1GB Validity: 1 Day Price/GB: $1.12/GB Price: $1.12 (€1.00) LimitSIM · SEA 0.49GB Data: 502MB Validity: 1 Day Price/GB: $2.24/GB Price: $1.12 (€1.00) AlpineSIM · AlpineSIM South Korea - 1GB/Day / 1 Days Data: 1GB Validity: 1 Day Price/GB: $1.13/GB Price: $1.13 Esimul · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $2.28/GB Price: $1.14 Esimul · South Korea 500MB/Day Data: 500MB Validity: 1 Day Price/GB: $2.28/GB Price: $1.14 MicroEsim · South Korea eSIM - 7 Days / Total 1GB Data: 1GB Validity: 7 Days Price/GB: $1.16/GB Price: $1.16 eSIM4Travel · South Korea (SKT, LG) - 1GB/7Days Data: 1GB Validity: 7 Days Price/GB: $1.16/GB Price: $1.16 eSIM4Travel · South Korea (SKT, LG) - 1GB/1Days Data: 1GB Validity: 1 Day Price/GB: $1.16/GB Price: $1.16 IbridMarket · South Korea 500MB/Day (nonhkip) Data: 500MB Validity: 1 Day Price/GB: $2.34/GB Price: $1.17 Bloomy eSIM · South Korea 1GB 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.18/GB Price: $1.18 Superalink · South Korea/Japan - 500MB/day Data: 500MB/day Validity: 3 Days Price/GB: $0.79/GB Price: $1.19 Superalink · South Korea/Japan - 1GB/day Data: 1GB Validity: 1 Day Price/GB: $1.19/GB Price: $1.19 ESIM.DOG 🐶 · ⚡️ Best Coverage in South Korea (3GB/3Days) - Pink route Data: 3GB Validity: 3 Days Price/GB: $0.40/GB Price: $1.20 iRoamly · South Korea-eSIM-1GB-5 Days-Total Data: 1GB Validity: 5 Days Price/GB: $1.20/GB Price: $1.20 mobineX · Unlimited Standard Data: 1GB Validity: 1 Day Price/GB: $1.20/GB Price: $1.20 Tripuck eSIM · South Korea 1 GB / 1 Days Data: 1GB Validity: 1 Day Price/GB: $1.20/GB Price: $1.20 Tripuck eSIM · South Korea 1 GB / 7 Days (Kt, SK Telecom, Ltd.) Data: 1GB Validity: 7 Days Price/GB: $1.20/GB Price: $1.20 Voyasim · South Korea 500MB/Day (nonhkip) Data: 500MB Validity: 1 Day Price/GB: $2.40/GB Price: $1.20 ESIM.DOG 🐶 · ⚡️ Best Coverage in South Korea (3GB/12Days) - Pink route Data: 3GB Validity: 12 Days Price/GB: $0.40/GB Price: $1.21 MicroEsim · Japan & South Korea eSIM 5G - 5 Days / Total 1GB Data: 1GB Validity: 5 Days Price/GB: $1.21/GB Price: $1.21 ASIMGO · eSIM South Korea - Support Tiktok - 1 Day / Daily 2GB Data: 2GB/day Validity: 1 Day Price/GB: $0.61/GB Price: $1.22 AeriSIM · South Korea eSIM - 1 Day / Daily 2GB Data: 2GB/day Validity: 1 Day Price/GB: $0.61/GB Price: $1.22 ASIMGO · eSIM South Korea - Support Tiktok - 3 Days / Daily 500MB Data: 500MB/day Validity: 3 Days Price/GB: $0.81/GB Price: $1.22 AeriSIM · South Korea eSIM - 3 Days / Daily 500MB Data: 500MB/day Validity: 3 Days Price/GB: $0.81/GB Price: $1.22 Esimul · South Korea 500MB/Day (nonhkip) Data: 500MB Validity: 1 Day Price/GB: $2.44/GB Price: $1.22 abesteSIM · eSIM South Korea - 3 Days / Total 3GB Data: 3GB Validity: 3 Days Price/GB: $0.41/GB Price: $1.23 (SGD 1.57) ESIM.DOG 🐶 · ⚡️ [5G] LG Uplus/SKTelecom South Korea - Best 5G Coverage (3GB/15Days) - Blue route Data: 3GB Validity: 15 Days Price/GB: $0.42/GB Price: $1.25 Ozly eSIM · South Korea 1GB 7Days Data: 1GB Validity: 7 Days Price/GB: $1.25/GB Price: $1.25 abesteSIM · eSIM South Korea (Support Tiktok) - Support Tiktok / 3 Days / Total 3GB Data: 3GB Validity: 3 Days Price/GB: $0.42/GB Price: $1.26 (SGD 1.61) ASIMGO · eSIM Japan & South Korea - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $1.26/GB Price: $1.26 FlyEsim.me · South Korea 1GB 3Days Data: 1GB Validity: 3 Days Price/GB: $1.27/GB Price: $1.27 (€1.13) FlyEsim.me · South Korea Unlimited 1Days Data: 1GB Validity: 1 Day Price/GB: $1.27/GB Price: $1.27 (€1.13) Tripuck eSIM · Multi-Region 1 GB / 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.27/GB Price: $1.27 Bloomy eSIM · South Korea Unlimited (1GB/day) 1 Day Data: 1GB Validity: 1 Day Price/GB: $1.27/GB Price: $1.27 Bloomy eSIM · South Korea Unlimited (1GB/day) 1 Day Data: 1GB Validity: 1 Day Price/GB: $1.27/GB Price: $1.27 Stellar eSim · South Korea 3GB 15Days (nonhkip) + Free Stellar VPN Data: 3GB Validity: 15 Days Price/GB: $0.43/GB Price: $1.28 (€1.14) MegaEsim · South Korea 1 GB, 1 day Data: 1GB Validity: 1 Day Price/GB: $1.29/GB Price: $1.29 MegaEsim · South Korea 1 GB, 7 days Data: 1GB Validity: 7 Days Price/GB: $1.29/GB Price: $1.29 MegaEsim · South Korea Unlimited, 1 day (1 GB/day full speed) Data: 1GB Validity: 1 Day Price/GB: $1.29/GB Price: $1.29 Viasimo · South Korea eSIM, 500 MB, 7 days Data: 500MB Validity: 7 Days Price/GB: $2.58/GB Price: $1.29 Viasimo · South Korea eSIM, 100 MB, 7 days Data: 100MB Validity: 7 Days Price/GB: $12.90/GB Price: $1.29 abesteSIM · eSIM Asia+Europe 52 Regions - 2 Days / Daily 500MB Data: 500MB/day Validity: 2 Days Price/GB: $1.29/GB Price: $1.29 (SGD 1.65) Roaming4You · South Korea Unlimited Data - 1 Day Data: 1GB Validity: 1 Day Price/GB: $1.30/GB Price: $1.30 Stellar eSim · South Korea 3GB 30Days (nonhkip) + Free Stellar VPN Data: 3GB Validity: 30 Days Price/GB: $0.43/GB Price: $1.30 (€1.16) ESIM.DOG 🐶 · ⚡️ [5G] LG Uplus/SKTelecom South Korea - Best 5G Coverage (3GB/30Days) - Blue route Data: 3GB Validity: 30 Days Price/GB: $0.44/GB Price: $1.31 bndless · South Korea 1GB/Day Data: 1GB Validity: 1 Day Price/GB: $1.31/GB Price: $1.31 ASIMGO · eSIM Japan & South Korea - 5 Days / Total 1GB Data: 1GB Validity: 5 Days Price/GB: $1.33/GB Price: $1.33 MicroEsim · Japan & South Korea eSIM 5G - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $1.33/GB Price: $1.33 AeriSIM · Japan & South Korea eSIM - 5 Days / Total 1GB Data: 1GB Validity: 5 Days Price/GB: $1.33/GB Price: $1.33 ESIM.DOG 🐶 · ⚡️ [5G] Asia (18 countries) - Best 5G Coverage (500MB/3Days) - Yellow route Data: 500MB Validity: 3 Days Price/GB: $2.66/GB Price: $1.33 Tripuck eSIM · Asia 1 GB / 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.34/GB Price: $1.34 RoamGo · South Korea · 1 GB / day (then 1 Mbps) - 1 day Data: 1GB Validity: 1 Day Price/GB: $1.34/GB Price: $1.34 AlpineSIM · AlpineSIM China mainland & Japan & South Korea - 500MB/Day / 1 Days Data: 500MB Validity: 1 Day Price/GB: $2.68/GB Price: $1.34 bndless · South Korea 1GB/Day (nonhkip) Data: 1GB Validity: 1 Day Price/GB: $1.35/GB Price: $1.35 Stellar eSim · South Korea 3GB 20Days + Free Stellar VPN Data: 3GB Validity: 20 Days Price/GB: $0.45/GB Price: $1.36 (€1.21) AlpineSIM · AlpineSIM Asia (14 areas) - 1GB / 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.36/GB Price: $1.36 ASIMGO · eSIM Asia 21 Regions - 1 Day / Daily 500MB Data: 500MB/day Validity: 1 Day Price/GB: $2.72/GB Price: $1.36 abesteSIM · eSIM Asia (10 Regions) - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $1.37/GB Price: $1.37 (SGD 1.75) ASIMGO · eSIM South Korea - Support Tiktok - 3 Days / Total 3GB Data: 3GB Validity: 3 Days Price/GB: $0.46/GB Price: $1.37 AeriSIM · South Korea eSIM - 3 Days / Total 3GB Data: 3GB Validity: 3 Days Price/GB: $0.46/GB Price: $1.37 ESIM.DOG 🐶 · ⚡️ Best Coverage in South Korea (3GB/20Days) - Pink route Data: 3GB Validity: 20 Days Price/GB: $0.46/GB Price: $1.37 Tripuck eSIM · South Korea 2 GB/day / 1 Days (KT, LG U+, SK Telecom) Data: 2GB Validity: 1 Day Price/GB: $0.69/GB Price: $1.38 Stellar eSim · South Korea 3GB 5Days + Free Stellar VPN Data: 3GB Validity: 5 Days Price/GB: $0.46/GB Price: $1.38 (€1.23) Stellar eSim · China mainland & Japan & South Korea 1GB 7Days + Free Stellar VPN Data: 1GB Validity: 7 Days Price/GB: $1.38/GB Price: $1.38 (€1.23) Superalink · South Korea - 2GB/day Data: 2GB Validity: 1 Day Price/GB: $0.70/GB Price: $1.39 Tripuck eSIM · South Korea 300 MB / 3 Days Data: 300MB Validity: 3 Days Price/GB: $4.63/GB Price: $1.39 ESIM.DOG 🐶 · ⚡️ [5G] Global (202 countries) - Best 5G Coverage (300MB/3Days) - Yellow route Data: 300MB Validity: 3 Days Price/GB: $4.63/GB Price: $1.39 abesteSIM · eSIM South Korea - 5 Days / Total 3GB Data: 3GB Validity: 5 Days Price/GB: $0.46/GB Price: $1.39 (SGD 1.78) thirr.com · KR 3GB 30D Data: 3GB Validity: 30 Days Price/GB: $0.46/GB Price: $1.39 (€1.24) NiftySIM · South Korea 500MB 7 days Data: 500MB Validity: 7 Days Price/GB: $2.80/GB Price: $1.40 Tripuck eSIM · Global 300 MB / 3 Days Data: 300MB Validity: 3 Days Price/GB: $4.67/GB Price: $1.40 Esoim · South Korea eSIM 1 GB (1 Days) Data: 1GB Validity: 1 Day Price/GB: $1.40/GB Price: $1.40 (€1.25) LimitSIM · South Korea 1GB Data: 1GB Validity: 7 Days Price/GB: $1.40/GB Price: $1.40 (€1.25) ASIMGO · eSIM Asia&Europe - 54 Countries - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $1.41/GB Price: $1.41 AeriSIM · Asia & Europe 52 Countries eSIM - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $1.41/GB Price: $1.41 Bloomy eSIM · Asia (14 areas) 1GB 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.41/GB Price: $1.41 abesteSIM · eSIM China Mainland & Japan & South Korea (Support Tiktok) - 1 Day / Daily 1GB Data: 1GB/day Validity: 1 Day Price/GB: $1.42/GB Price: $1.42 (SGD 1.81) Billion Connect · South Korea eSIM 1 Day 1GB/Day Data: 1GB Validity: 1 Day Price/GB: $1.43/GB Price: $1.43 abesteSIM · eSIM South Korea (Support Tiktok) - Support Tiktok / 5 Days / Total 3GB Data: 3GB Validity: 5 Days Price/GB: $0.48/GB Price: $1.43 (SGD 1.83) abesteSIM · eSIM South Korea - 3 Days / Daily 1GB Data: 1GB/day Validity: 3 Days Price/GB: $0.48/GB Price: $1.43 (SGD 1.83) Tripuck eSIM · Asia 1 GB / 1 Days Data: 1GB Validity: 1 Day Price/GB: $1.44/GB Price: $1.44 Orange Travel · South Korea 1GB Data: 1GB Validity: 7 Days Price/GB: $1.44/GB Price: $1.44 abesteSIM · eSIM South Korea (Support Tiktok) - Support Tiktok / 3 Days / Daily 1GB Data: 1GB/day Validity: 3 Days Price/GB: $0.48/GB Price: $1.45 (SGD 1.85) ESIM888 · South Korea (1GB/7DAYS) Data: 1GB Validity: 7 Days Price/GB: $1.45/GB Price: $1.45 AlpineSIM · AlpineSIM Asia (14 areas) - 1GB/Day / 1 Days Data: 1GB Validity: 1 Day Price/GB: $1.45/GB Price: $1.45 Esimul · South Korea 1GB 7Days Data: 1GB Validity: 7 Days Price/GB: $1.45/GB Price: $1.45 AirPlans · South Korea 500MB 1 Day Data: 500MB Validity: 1 Day Price/GB: $2.90/GB Price: $1.45 DashRoam · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $14.50/GB Price: $1.45 ESIM.DOG 🐶 · ⚡️ [5G] LG Uplus/SKTelecom South Korea - Fully Unlimited 5G Coverage - Purple route Data: Unlimited Validity: 1 Day Price/GB: - Price: $1.46 Tripuck eSIM · South Korea 3 GB / 5 Days Data: 3GB Validity: 5 Days Price/GB: $0.49/GB Price: $1.48 IbridMarket · South Korea 1GB 7Days Data: 1GB Validity: 7 Days Price/GB: $1.48/GB Price: $1.48 Orange Travel · South Korea 3GB Data: 3GB Validity: 7 Days Price/GB: $0.50/GB Price: $1.49 Superalink · South Korea - 3GB/day Data: 3GB Validity: 1 Day Price/GB: $0.50/GB Price: $1.49 Superalink · South Korea/Japan - 2GB/day Data: 2GB Validity: 1 Day Price/GB: $0.75/GB Price: $1.49 Hiroaming · South Korea 1GB/Day (nonhkip) Data: 1GB Validity: 1 Day Price/GB: $1.49/GB Price: $1.49 MoodSIM · South Korea 1 GB 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.49/GB Price: $1.49 MoodSIM · South Korea Unlimited (1 GB/day, then 512 Kbps) 1 Day Data: 1GB Validity: 1 Day Price/GB: $1.49/GB Price: $1.49 MoodSIM · Asia 1 GB 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.49/GB Price: $1.49 PuraSIM · South Korea 500MB 7Days Data: 500MB Validity: 7 Days Price/GB: $2.98/GB Price: $1.49 ESIM.DOG 🐶 · ⚡️ [5G] LG Uplus/SKTelecom South Korea - Best 5G Coverage (500MB/1Days) - Blue route Data: 500MB Validity: 1 Day Price/GB: $2.98/GB Price: $1.49 ESIM.DOG 🐶 · ⚡️ [5G] LG Uplus/SKTelecom South Korea - Best 5G Coverage (500MB/7Days) - Blue route Data: 500MB Validity: 7 Days Price/GB: $2.98/GB Price: $1.49 Skylano · South Korea 500MB/Day Data: 500MB Validity: 1 Day Price/GB: $2.98/GB Price: $1.49 MoodSIM · East Asia Unlimited (500 MB/day, then 384 Kbps) 1 Day Data: 500MB Validity: 1 Day Price/GB: $2.98/GB Price: $1.49 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (100MB/1Days) - Black route Data: 100MB Validity: 1 Day Price/GB: $14.90/GB Price: $1.49 PuraSIM · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $14.90/GB Price: $1.49 ESIM.DOG 🐶 · ⚡️ [5G] LG Uplus/SKTelecom South Korea - Best 5G Coverage (100MB/7Days) - Blue route Data: 100MB Validity: 7 Days Price/GB: $14.90/GB Price: $1.49 ESIM.DOG 🐶 · ⚡️ [5G] SK Telecom South Korea - Best 5G Coverage (100MB/7Days) - Black route Data: 100MB Validity: 7 Days Price/GB: $14.90/GB Price: $1.49 iRoamly · South Korea-eSIM-2GB-1 Day-Daily Data: 2GB Validity: 1 Day Price/GB: $0.75/GB Price: $1.50 iRoamly · South Korea-eSIM-500MB-3 Days-Daily Data: 500MB/day Validity: 3 Days Price/GB: $1.00/GB Price: $1.50 iRoamly · South Korea-eSIM-1GB-7 Days-Total Data: 1GB Validity: 7 Days Price/GB: $1.50/GB Price: $1.50 Ozly eSIM · Asia (14 areas) 1GB 7Days Data: 1GB Validity: 7 Days Price/GB: $1.50/GB Price: $1.50 ROWM · South Korea Daily Data: 1GB Validity: 1 Day Price/GB: $1.50/GB Price: $1.50 ThirdSIM · South Korea 1 GB/day Data: 1GB Validity: 1 Day Price/GB: $1.50/GB Price: $1.50 SimOptions · South Korea 1GB Data: 1GB Validity: 3 Days Price/GB: $1.50/GB Price: $1.50 Simsima · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $15.00/GB Price: $1.50 PikaSim · South Korea 100MB 7Days Data: 100MB Validity: 7 Days Price/GB: $15.00/GB Price: $1.50 merdata · eSIM South Korea 500 MB 7 days Data: 500MB Validity: 7 Days Price/GB: $3.01/GB Price: $1.51 (NOK 14.00) merdata · eSIM South Korea 500 MB/day 1 day Data: 500MB Validity: 1 Day Price/GB: $3.01/GB Price: $1.51 (NOK 14.00) Tripuck eSIM · South Korea 1 GB/day / 3 Days Data: 1GB/day Validity: 3 Days Price/GB: $0.50/GB Price: $1.51 Superalink · South Korea - 2GB 1 Day Data: 2GB Validity: 1 Day Price/GB: $0.76/GB Price: $1.51 Superalink · South Korea/Japan - 2GB 1 Day Data: 2GB Validity: 1 Day Price/GB: $0.76/GB Price: $1.51 4S eSIM · South Korea 1GB - 1 Day Data: 1GB Validity: 1 Day Price/GB: $1.51/GB Price: $1.51 SparkRoam · South Korea eSIM 1 GB 7 Days Data: 1GB Validity: 7 Days Price/GB: $1.51/GB Price: $1.51 AlpineSIM · AlpineSIM Japan & South Korea - 1GB/Day / 1 Days Data: 1GB Validity: 1 Day Price/GB: $1.51/GB Price: $1.51 Yatelo · KOR Unlimited 2GB 1 Day Data: 2GB Validity: 1 Day Price/GB: $0.76/GB Price: $1.52 Tripuck eSIM · South Korea 500 MB / 3 Days Data: 500MB Validity: 3 Days Price/GB: $3.04/GB Price: $1.52 TravelGator eSIM · South Korea eSIM Roaming Data Data: 1GB Validity: 3 Days Price/GB: $1.52/GB Price: $1.52 (SGD 1.95) Superalink · South Korea - 2GB 3 Days Data: 2GB Validity: 3 Days Price/GB: $0.77/GB Price: $1.53 Load more plans
Customer Reviews See what travelers are saying about their South Korea eSIM experience. Real feedback from real users to help you pick the best plan for your trip.
Show all 5 (7) 4 (2) 3 (1) 2 (2) 1 (5) “Worked flawlessly with great signal. The auto top up feature didn't work, but manual top up went great. Loved the price and will use again!”
“I do not recommend this site for purchase. Before purchasing, I came across a number of negative reviews, but I decided to try my luck anyway. Here's my experience: In Uzbekistan, everything worked perfectly for one day, but the speed was terrible on the second day. In South Korea, everything worked well, but in China, everything worked well for two days, and then the internet simply disappeared, even though I still had plenty of data and time left. There is no support, and the AI agent responds by saying that I am doing something wrong.”
“reasonable prices, good connection. never lost connection before expiry date & time.”
“I buy and use eSIM all the time and this was the WORST vendor/eSIM service. eSIM did not even work from the start, and no response from the vendor. eSIMDB should delist this vendor from the website.”
“Doesn't have a local internet breakout like it says in the page, it uses Hong Kong operator and the lag is as bad as with the other sims that are 1/6 the price, so save your money”
“Throttled to 12 mbps. Otherwise perfect connection and excellent price.”
“I’ve used Billion Connect for multiple eSims abroad now, and I’ve found them great every time. Their customer service responds pretty quickly to any issues, and the sims are cheap and work well. Be aware the sims are mostly based in Hong Kong so if you’re geographically far from there the latency might be a little high, and you may need a VPN for things like TikTok to work, but I’ve had very few issues.”
“Beware: 1) No call/text available in South Korea. 2) Routed via HK so not the best service due to latency, but the same as most competitors in SK for eSIM. 3) Weird discrepancy on their website about price in USD vs charged amount ($1.00 USD more is charged than shown online). How do I know? I bought 3 eSIMs from Giga.Tel in South Korea, and over 10 from eSIM competitors. So far they are still the cheapest for the same 30GB and quality of service. Plus you can checkout with American Express in case of a dispute (MobiMatter does not allow Amex)”
“As soon as I land in a new country, it’s just a few simple steps to activate the eSIM—and I’m instantly connected!
“I went with this esim because of the great value and because I saw a positive review (after having tried a couple esims in the past with various companies that barely worked, I'm always a bit apprehensive to try one without and positive reviews) and I just wanted to second that review - airlink worked perfectly throughout Korea (have been connected to SK network the whole 3 weeks) and when considering price per GB, I doubt there are many better options.”
“Sim does not work for data in Korea. They also claim 24/7 support but they haven’t been online for the last 6 hours. Avoid company, I was left without any internet access when I landed and had to scramble poor free wifi to buy a different eSIM.
“SIM was very slow. Could barely hit a few MBPs a second.”
“Installation, price, set up was as easy as you can get. However, the speed in South Korea was abysmal (I had better experience in other country).
“I bought two eSIM for Korea, one registered fine and worked but the other one did not register.
“The esim doesn't work, can't register to network”
“I was hesitant at first, but I am glad that I made the purchase!
South Korea Travel eSIM FAQ Everything you need to know about using eSIMs in South Korea
How many travel eSIM brands (providers) are available for use in South Korea, and how many prepaid data plans are there? Over 260 travel eSIM providers are available for use in South Korea, with more than 21, 400 prepaid data plans on offer, providing a wide variety of options that make it easy for travelers to find an eSIM that suits their needs.
Are there any unlimited data eSIM plans available for South Korea? Unlimited data eSIM plans for South Korea are offered by several providers, including ESIM.DOG, MicroEsim, ASIMGO, Earth Esim, abesteSIM, Orange Travel, Roamify, Yesim, FlyEsim.me, Simvito, esimzon, RedEx eSIM, NX MOBILE, and BambooSIM. Most of these plans allow tethering, but speeds may be throttled; some list specific limits such as 10 Mbps, 5 Mbps, 1 Mbps, 384 kbps, 512 kbps, 128 kbps, or even 100 Mbps for NX MOBILE. Prices vary across the options, generally ranging from about $1.46 up to $13.49 USD. Travelers can choose a plan that fits their budget and data needs, keeping in mind the potential speed restrictions that apply to many unlimited packages.
What are the major mobile networks available for a travel eSIM in South Korea?
SK Telecom : The largest wireless carrier in South Korea, offering extensive nationwide coverage and a wide range of mobile services.
KT Corporation : A major telecommunications provider delivering comprehensive mobile services and playing a significant role in the development of 5G technology.
LG Uplus : A prominent mobile network operator known for its advanced network infrastructure and diverse mobile service offerings.
In addition to these major Mobile Network Operators (MNOs), South Korea has a growing number of Mobile Virtual Network Operators (MVNOs). MVNOs provide mobile services by leasing access from the major carriers, offering consumers alternative options. Notable local MVNOs include EyeVision Corp. and Sejong Telecom Inc. However, it's important to note that most travel eSIMs rely on the infrastructure of MNOs rather than MVNOs.
Can I get a travel eSIM with a phone number and SMS for South Korea? Travel eSIM plans that include a phone number and SMS are available for South Korea. Providers such as GlobaleSIM, NX MOBILE, ESIM.DOG, Roamify, Simbye and Stixrs offer such plans, with pricing that begins around $4.00 USD for a 1‑day 1 GB package and can extend to 90 days of unlimited data for a few hundred dollars. The telephony features vary: NX MOBILE supplies a local South Korean number with dialing code +82 and full inbound/outbound voice and SMS, while GlobaleSIM, ESIM.DOG, Roamify, Simbye and Stixrs use foreign numbers (dialing codes +1 or +33) that still provide inbound and outbound calls and texts. The remaining providers also offer similar capabilities.
Summarized by AI, Last updated: Nov 5, 2026
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