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Best eSIM for Thailand 2026
Updated · prices in USD from our live catalog
Short answer: The best eSIM for Thailand is the plan whose validity covers your whole stay with enough data for how you use your phone. Our Thailand plans start from $4.99 USD — 7 Days: 1 GB for $4.99; 30 Days: 3 GB for $8.99. See every option on the Thailand eSIM page.
About mobile data in Thailand
Thailand trips often combine Bangkok with islands and the north. Coverage is good in cities and tourist areas; remote islands and national parks can be patchier.
How to choose
- Validity: pick a plan that lasts at least as many days as your trip.
- Data: maps and messaging need little; video calls, hotspot and streaming need much more.
- Phone: it must be eSIM-capable and unlocked.
Thailand plans (live prices)
| Tier | Data | Validity | Price (USD) | |
|---|---|---|---|---|
| Essential | 1 GB | 1 Day | $4.99 | Buy |
| Essential | 3 GB | 1 Day | $7.99 | Buy |
| Explorer | 5 GB | 1 Day | $12.99 | Buy |
| Explorer | 10 GB | 1 Day | $14.99 | Buy |
| Essential | 1 GB | 7 Days | $4.99 | Buy |
| Explorer | 50 GB | 10 Days | $23.99 | Buy |
| Essential | 3 GB | 30 Days | $8.99 | Buy |
| Explorer | 5 GB | 30 Days | $10.99 | Buy |
| Explorer | 10 GB | 30 Days | $14.99 | Buy |
| Explorer | 20 GB | 30 Days | $24.99 | Buy |
See all Thailand eSIM plans → · 7-day plans · 30-day plans
Nearby and regional
Vietnam eSIM · Malaysia eSIM · Singapore eSIM · Indonesia eSIM
Set up in 3 steps
- Choose your plan and pay with secure checkout with PayPal.
- Get your QR code instantly on screen and by email.
- Scan and connect: on your phone go to Settings → Mobile data → Add eSIM, scan the QR code, and turn on data roaming for the eSIM when you arrive.
Questions about cancellations? Read our refund policy.
- Payments are processed by PayPal's secure checkout. We never store your card details.
- The whole site is SSL-encrypted.
- Your data is never sold, and is shared only with the partners needed to deliver your order.
Questions
How much does an eSIM for Thailand cost?
Our Thailand trip plans range from $4.99 to $79.99 USD depending on data and validity.
Can I install the eSIM before I arrive in Thailand?
Yes. Install it at home over Wi-Fi, keep it switched off, then turn it on with data roaming enabled for the eSIM when you land.
Does a travel eSIM include a phone number?
No. These plans are data-only. Your main SIM stays in the phone, so your usual number keeps working for calls and texts where your home carrier allows it, and messaging apps work over the eSIM data.
Is my phone compatible?
You need an eSIM-capable, carrier-unlocked phone. Check the compatible devices list, or dial *#06# and look for an EID number.
When does the plan start?
Validity normally starts when the eSIM first connects to a network at your destination, so you can install it at home before you fly.
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