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Thailand eSIM
Asia · All of Thailand including islands (Koh Samui, Phuket, Koh Phangan)
AISDTACTrue Move H
Live coverage available
💡 Expert Tip
AIS has the best coverage on Thai islands. If you're spending time in Phuket or Koh Samui, choose an AIS-based eSIM.
Get Thailand eSIM from $2.5Instant delivery · No SIM card needed
📱 Available Plans
| Data | Validity | Price | |
|---|---|---|---|
| 1GB | 7 days | $2.5 | Buy |
| 5GB | 15 days | $6 | Buy |
| 10GB | 30 days | $10 | Buy |
| 20GB | 30 days | $15 | Buy |
| UnlimitedGB | 30 days | $20 | Buy |
❓ FAQ
Does the Thailand eSIM work in Phuket and Koh Samui?
Yes — AIS and DTAC networks both cover the major tourist islands including Phuket, Koh Samui, Koh Phangan, and Koh Tao.
How much does a Thailand SIM cost at the airport?
Airport SIMs cost around 299–599 THB ($8–17) for tourist data packages. An eSIM is often comparable in price but much more convenient — no queuing.
Can I use LINE and WhatsApp in Thailand?
Yes — all major messaging apps work fine in Thailand. LINE is the most popular local app, so it's worth installing before you arrive.
✅ Why eSIM?
✓No physical SIM needed
✓Instant delivery by email
✓Keep your number active
✓Cancel anytime
✓Works on unlocked phones