eSIMDB logo
South Korea

Kolet

Kolet eSIM offers fast, reliable, and affordable prepaid mobile connectivity for travelers! Explore over 190 destinations with our international eSIM data plans and stay connected wherever you go. Happy travels, happy connections!

Verified
Web checkout
Apple Pay
Google Pay

Promo Code

GET 20% OFF

Usage limit: For new user

ESIMDB20

Kolet eSIM Data Plans for South Korea

Plan coverage
Sort plans

South Korea 1GB for 30 Days

Data: 1GB
Validity: 30 Days
Price/GB: $3.99/GB
Price: $3.99
20% OFF

Asia 1GB for 30 Days

Data: 1GB
Validity: 30 Days
Price/GB: $3.99/GB
Price: $3.99
20% OFF

South Korea UNLIMITED 1 days

Data: 5GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $0.89/GB
Price: $4.45
20% OFF

South Korea UNLIMITED 2 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 2 Days
Price/GB: $0.84/GB
Price: $8.44
20% OFF

South Korea 3GB for 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $3.33/GB
Price: $9.99
20% OFF

Global 1GB for 30 Days

Data: 1GB
Validity: 30 Days
Price/GB: $9.99/GB
Price: $9.99
20% OFF

Asia 3GB for 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $3.66/GB
Price: $10.99
20% OFF

South Korea UNLIMITED 3 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 3 Days
Price/GB: $0.82/GB
Price: $12.24
20% OFF

South Korea 5GB for 30 Days

Data: 5GB
Validity: 30 Days
Price/GB: $2.60/GB
Price: $12.99
20% OFF

South Korea UNLIMITED 4 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 4 Days
Price/GB: $0.79/GB
Price: $15.88
20% OFF

Asia 5GB for 30 Days

Data: 5GB
Validity: 30 Days
Price/GB: $3.30/GB
Price: $16.49
20% OFF

South Korea UNLIMITED 5 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 5 Days
Price/GB: $0.78/GB
Price: $19.40
20% OFF

South Korea 10GB for 30 Days

Data: 10GB
Validity: 30 Days
Price/GB: $2.00/GB
Price: $19.99
20% OFF

South Korea UNLIMITED 6 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 6 Days
Price/GB: $0.76/GB
Price: $22.68
20% OFF

Global 3GB for 30 Days

Data: 3GB
Validity: 30 Days
Price/GB: $7.66/GB
Price: $22.99
20% OFF

Asia 10GB for 30 Days

Data: 10GB
Validity: 30 Days
Price/GB: $2.55/GB
Price: $25.49
20% OFF

South Korea UNLIMITED 7 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 7 Days
Price/GB: $0.74/GB
Price: $25.97
20% OFF

South Korea UNLIMITED 8 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 8 Days
Price/GB: $0.73/GB
Price: $29.04
20% OFF

South Korea 20GB for 30 Days

Data: 20GB
Validity: 30 Days
Price/GB: $1.55/GB
Price: $30.99
20% OFF

South Korea UNLIMITED 9 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 9 Days
Price/GB: $0.71/GB
Price: $31.95
20% OFF

South Korea UNLIMITED 10 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 10 Days
Price/GB: $0.69/GB
Price: $34.70
20% OFF

Global 5GB for 60 Days

Data: 5GB
Validity: 60 Days
Price/GB: $7.30/GB
Price: $36.49
20% OFF

South Korea UNLIMITED 11 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 11 Days
Price/GB: $0.68/GB
Price: $37.40
20% OFF

Asia 20GB for 30 Days

Data: 20GB
Validity: 30 Days
Price/GB: $1.95/GB
Price: $38.99
20% OFF

South Korea UNLIMITED 12 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 12 Days
Price/GB: $0.67/GB
Price: $40.08
20% OFF

South Korea UNLIMITED 13 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 13 Days
Price/GB: $0.65/GB
Price: $42.51
20% OFF

South Korea UNLIMITED 14 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 14 Days
Price/GB: $0.64/GB
Price: $44.80
20% OFF

South Korea UNLIMITED 15 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 15 Days
Price/GB: $0.63/GB
Price: $47.25
20% OFF

South Korea UNLIMITED 16 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 16 Days
Price/GB: $0.62/GB
Price: $49.28
20% OFF

South Korea UNLIMITED 17 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 17 Days
Price/GB: $0.60/GB
Price: $51.34
20% OFF

South Korea UNLIMITED 18 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 18 Days
Price/GB: $0.59/GB
Price: $53.28
20% OFF

South Korea UNLIMITED 19 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 19 Days
Price/GB: $0.58/GB
Price: $55.10
20% OFF

Global 10GB for 180 Days

Data: 10GB
Validity: 180 Days
Price/GB: $5.55/GB
Price: $55.49
20% OFF

South Korea UNLIMITED 20 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 20 Days
Price/GB: $0.57/GB
Price: $57.00
20% OFF

South Korea UNLIMITED 21 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 21 Days
Price/GB: $0.56/GB
Price: $58.59
20% OFF

South Korea UNLIMITED 22 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 22 Days
Price/GB: $0.55/GB
Price: $60.06
20% OFF

South Korea UNLIMITED 23 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 23 Days
Price/GB: $0.54/GB
Price: $61.87
20% OFF

South Korea UNLIMITED 24 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 24 Days
Price/GB: $0.53/GB
Price: $63.12
20% OFF

South Korea UNLIMITED 25 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 25 Days
Price/GB: $0.52/GB
Price: $64.50
20% OFF

South Korea UNLIMITED 26 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 26 Days
Price/GB: $0.51/GB
Price: $65.78
20% OFF

South Korea UNLIMITED 27 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 27 Days
Price/GB: $0.50/GB
Price: $66.96
20% OFF

Global 20GB for 365 Days

Data: 20GB
Validity: 365 Days
Price/GB: $3.40/GB
Price: $67.99
20% OFF

South Korea UNLIMITED 28 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 28 Days
Price/GB: $0.49/GB
Price: $68.04
20% OFF

South Korea UNLIMITED 29 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 29 Days
Price/GB: $0.48/GB
Price: $69.02
20% OFF

South Korea UNLIMITED 30 days

Data: 5GB/day
+ ∞ 1Mbps
Validity: 30 Days
Price/GB: $0.47/GB
Price: $69.90
20% OFF

Kolet for South Korea FAQ

Does Kolet offer unlimited data eSIM for South Korea?

No, Kolet does not offer a truly unlimited data eSIM for South Korea. All Kolet plans provide a hard cap of high‑speed data, after which the speed is reduced to 1024 kbps. For example, the “South Korea UNLIMITED 7 days” plan lets you use 5 GB of full‑speed data per day and then limits traffic to 1024 kbps, while the “South Korea 20GB for 30 Days” and “South Korea 10GB for 30 Days” plans give fixed amounts of high‑speed data that expire after 30 days. Travelers who need more data may consider a larger fixed‑data plan, such as the 20 GB option, or a longer‑term plan like the 30‑day or 365‑day options, which can be more cost‑effective for heavy usage.

Does Kolet offer South Korea eSIM with phone number and SMS?

Kolet does not provide South Korea eSIM plans that include a phone number or SMS capability; all their plans for South Korea are data‑only. Travelers who need messaging or calls can use VoIP applications such as WhatsApp, Telegram, or iMessage over the Internet connection, although it is advisable to verify that these services are accessible in South Korea before purchasing a plan.

How many data plans does Kolet offer for South Korea?

Kolet offers 13 single‑country data plans and 10 multi‑country data plans for use in South Korea. The available options cover data caps from 1 GB to 20 GB and prices ranging roughly from $3.99 to $121.80. Some of the plans provide a fixed data amount while others impose a daily data cap; 7 packages are daily‑cap based while 16 packages are fixed‑amount. Certain plans may also include a reduced speed of 1, 000 kb/s.

Summarized by AI, Last updated:

More eSIM Providers for South Korea

Discover some of the most popular eSIM brands offering plans for South Korea

Airalo
Airalo56 plans for South Korea
BNESIM
BNESIM57 plans for South Korea
eSIMX
eSIMX43 plans for South Korea
NX MOBILE
NX MOBILE19 plans for South Korea
Ubigi
Ubigi54 plans for South Korea

Nearby Destinations

Explore eSIM plans for other popular destinations near South Korea

🇨🇳
China
🇯🇵
Japan
🇭🇰
Hong Kong
🇲🇴
Macau
🇹🇼
Taiwan
🇲🇳
Mongolia
See all promo codes for South Korea
eSIMDB logo

Travel eSIM search made easy. The world's largest travel eSIM comparison platform. Find the best data plans instantly.

Explore

Legal

Languages

Disclaimer: This website uses affiliate links to help support our work and keep the site running. If you click on one of these links, we may earn a small commission at no extra cost to you. This allows us to avoid excessive ads and continue providing valuable content. We truly appreciate your understanding and support.

© 2018–2026 eSIMDB. All rights reserved.