Thailand

Roamless

Roamless keeps travelers connected seamlessly in 200+ countries through a single global eSIM. Choose FLEX for pay-as-you-go data that never expires or FIX for 30-day prepaid plans (or mix and match, as you wish). No SIM swaps, no hidden fees, no hassle—just simple, affordable internet wherever you go. Install once, use anytime, anywhere.

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Roamless eSIM Data Plans for Thailand

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Plan nameDataValidityPrice/GBPrice

FREE Data in Thailand

500MB

No expiry

$0.00

Pay-As-You-Go

New Users Only

FREE Data in Thailand

500MB

No expiry

$0.00

Pay-As-You-Go

New Users Only

Thailand Pay as You Go

1GB

No expiry

$2.45/GB

$2.45

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

1GB

No expiry

$2.45

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Data Plan

1GB

30 Days

$2.95/GB

$2.95

20% OFF

Thailand Data Plan

1GB

30 Days

$2.95

$2.95/GB

20% OFF

Asia & Oceania Data Plan

1GB

30 Days

$3.95/GB

$3.95

20% OFF

Asia & Oceania Data Plan

1GB

30 Days

$3.95

$3.95/GB

20% OFF

Thailand Pay as You Go

2GB

No expiry

$2.45/GB

$4.90

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

2GB

No expiry

$4.90

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Data Plan

3GB

30 Days

$1.98/GB

$5.95

20% OFF

Thailand Data Plan

3GB

30 Days

$5.95

$1.98/GB

20% OFF

Thailand Pay as You Go

3GB

No expiry

$2.45/GB

$7.35

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

3GB

No expiry

$7.35

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Data Plan

5GB

30 Days

$1.59/GB

$7.95

20% OFF

Thailand Data Plan

5GB

30 Days

$7.95

$1.59/GB

20% OFF

Global Data Plan

1GB

30 Days

$8.45/GB

$8.45

20% OFF

Global Data Plan

1GB

30 Days

$8.45

$8.45/GB

20% OFF

Asia & Oceania Data Plan

3GB

30 Days

$3.15/GB

$9.45

20% OFF

Asia & Oceania Data Plan

3GB

30 Days

$9.45

$3.15/GB

20% OFF

Thailand Pay as You Go

4GB

No expiry

$2.45/GB

$9.80

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

4GB

No expiry

$9.80

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Data Plan

10GB

30 Days

$1.10/GB

$10.95

20% OFF

Thailand Data Plan

10GB

30 Days

$10.95

$1.10/GB

20% OFF

Thailand Pay as You Go

5GB

No expiry

$2.45/GB

$12.25

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

5GB

No expiry

$12.25

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

6GB

No expiry

$2.45/GB

$14.70

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

6GB

No expiry

$14.70

$2.45/GB

20% OFF

Pay-As-You-Go

Asia & Oceania Data Plan

5GB

30 Days

$2.99/GB

$14.95

20% OFF

Asia & Oceania Data Plan

5GB

30 Days

$14.95

$2.99/GB

20% OFF

Global Data Plan

2GB

30 Days

$8.23/GB

$16.45

20% OFF

Global Data Plan

2GB

30 Days

$16.45

$8.23/GB

20% OFF

Thailand Pay as You Go

7GB

No expiry

$2.45/GB

$17.15

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

7GB

No expiry

$17.15

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Data Plan

20GB

30 Days

$0.90/GB

$17.95

20% OFF

Thailand Data Plan

20GB

30 Days

$17.95

$0.90/GB

20% OFF

Thailand Pay as You Go

8GB

No expiry

$2.45/GB

$19.60

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

8GB

No expiry

$19.60

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

9GB

No expiry

$2.45/GB

$22.05

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

9GB

No expiry

$22.05

$2.45/GB

20% OFF

Pay-As-You-Go

Global Data Plan

3GB

30 Days

$7.98/GB

$23.95

20% OFF

Global Data Plan

3GB

30 Days

$23.95

$7.98/GB

20% OFF

Thailand Pay as You Go

10GB

No expiry

$2.45/GB

$24.50

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

10GB

No expiry

$24.50

$2.45/GB

20% OFF

Pay-As-You-Go

Asia & Oceania Data Plan

10GB

30 Days

$2.50/GB

$24.95

20% OFF

Asia & Oceania Data Plan

10GB

30 Days

$24.95

$2.50/GB

20% OFF

Thailand Data Plan

50GB

30 Days

$0.62/GB

$30.95

20% OFF

Thailand Data Plan

50GB

30 Days

$30.95

$0.62/GB

20% OFF

Global Data Plan

5GB

30 Days

$6.79/GB

$33.95

20% OFF

Global Data Plan

5GB

30 Days

$33.95

$6.79/GB

20% OFF

Thailand Pay as You Go

15GB

No expiry

$2.45/GB

$36.75

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

15GB

No expiry

$36.75

$2.45/GB

20% OFF

Pay-As-You-Go

Asia & Oceania Data Plan

20GB

30 Days

$1.95/GB

$38.95

20% OFF

Asia & Oceania Data Plan

20GB

30 Days

$38.95

$1.95/GB

20% OFF

Thailand Pay as You Go

20GB

No expiry

$2.45/GB

$49.00

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

20GB

No expiry

$49.00

$2.45/GB

20% OFF

Pay-As-You-Go

Global Data Plan

10GB

30 Days

$5.70/GB

$56.95

20% OFF

Global Data Plan

10GB

30 Days

$56.95

$5.70/GB

20% OFF

Asia & Oceania Data Plan

50GB

30 Days

$1.18/GB

$58.95

20% OFF

Asia & Oceania Data Plan

50GB

30 Days

$58.95

$1.18/GB

20% OFF

Thailand Pay as You Go

25GB

No expiry

$2.45/GB

$61.25

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

25GB

No expiry

$61.25

$2.45/GB

20% OFF

Pay-As-You-Go

Global Data Plan

20GB

30 Days

$3.30/GB

$65.95

20% OFF

Global Data Plan

20GB

30 Days

$65.95

$3.30/GB

20% OFF

Thailand Pay as You Go

30GB

No expiry

$2.45/GB

$73.50

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

30GB

No expiry

$73.50

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

35GB

No expiry

$2.45/GB

$85.75

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

35GB

No expiry

$85.75

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

40GB

No expiry

$2.45/GB

$98.00

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

40GB

No expiry

$98.00

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

45GB

No expiry

$2.45/GB

$110.25

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

45GB

No expiry

$110.25

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

50GB

No expiry

$2.45/GB

$122.50

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

50GB

No expiry

$122.50

$2.45/GB

20% OFF

Pay-As-You-Go

Global Data Plan

50GB

30 Days

$2.60/GB

$129.95

20% OFF

Global Data Plan

50GB

30 Days

$129.95

$2.60/GB

20% OFF

Thailand Pay as You Go

100GB

No expiry

$2.45/GB

$245.00

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

100GB

No expiry

$245.00

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

150GB

No expiry

$2.45/GB

$367.50

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

150GB

No expiry

$367.50

$2.45/GB

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

200GB

No expiry

$2.45/GB

$490.00

20% OFF

Pay-As-You-Go

Thailand Pay as You Go

200GB

No expiry

$490.00

$2.45/GB

20% OFF

Pay-As-You-Go

Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.

Roamless for Thailand FAQ

Does Roamless offer unlimited data eSIM for Thailand?

Roamless does not provide an unlimited data eSIM plan for Thailand.
Instead, it offers fixed‑data plans, such as a 200GB plan at $490.00 USD and a 150GB plan at $367.50 USD. These options give travelers large data allowances, and choosing a fixed plan can be more economical unless the user requires truly unlimited usage.

Does Roamless offer Thailand eSIM with phone number and SMS?

Roamless does not provide a Thailand eSIM with a phone number or SMS capability. Only data‑only eSIM plans are available from the provider. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, but should verify that these apps are accessible in Thailand before purchasing an eSIM.

How many data plans does Roamless offer for Thailand?

Roamless currently offers 28 single-coverage data plans specifically for Thailand, alongside 12 plans that include Thailand as part of a broader multi-country package. These plans range in price from approximately $0.00 to $490.00 and offer data allowances between 525MB and 200GB. Some plans feature a fixed data amount, while others may operate on a pay-as-you-go basis. Certain offers may be exclusively for new users.

Summarized by AI, Last updated: Aug 31, 2026