Thailand eSIM
From £1.05 · prepaid travel data
Mobile data in Thailand
Thailand has excellent and affordable mobile coverage. Your eSIM connects through AIS, DTAC, or TrueMove — all offer fast 4G across Bangkok, Chiang Mai, Phuket, and the islands. Even remote beaches and national parks usually have workable signal, though speeds slow down in more isolated spots.
- Bangkok has some of the fastest mobile internet in Southeast Asia — streaming and video calls work effortlessly.
- Island hopping? Most popular islands (Koh Samui, Koh Phangan, Phi Phi) have reliable coverage. Very small islands may be weaker.
- Grab (the local ride-hailing app) needs data. Having an eSIM ready when you land saves you from overpriced airport taxis.
- Night markets and street food stalls rarely have Wi-Fi. Mobile data is the only way to translate menus or check reviews.
Thailand is one of the best-value destinations for data. Even a basic plan goes a long way here.
Data plans
Instant delivery by email. Activates on first connection at your destination. Keep your own number. Hotspot allowed.
| Data | Validity | Price (GBP) |
|---|---|---|
| 1 GB | 7 days | £1.05 |
| 3 GB | 15 days | £2.24 |
| 3 GB | 30 days | £2.36 |
| 5 GB | 30 days | £3.44 |
| 10 GB | 30 days | £5.84 |
| 20 GB | 30 days | £10.04 |
| 50 GB | 10 days | £9.79 |
| 50 GB | 30 days | £36.92 |
| 50 GB | 180 days | £38.60 |
Daily plans
A set amount of full-speed data every day, then unlimited data at the speed shown until the day ends. Unused full-speed data doesn't carry over. Pay per day: choose the number of days on this page. Longer trips cost less per day: 4% less from 5 days, 7% less from 10 days, 11% less from 20 days, 15% less from 30 days.
| Full-speed data per day | After allowance | Per day |
|---|---|---|
| 1 GB/day | 1 Mbps | £0.96 |
| 3 GB/day | 1 Mbps | £1.72 |
| 10 GB/day | 384 Kbps | £6.00 |
Networks in Thailand
Carriers your eSIM connects to, with the best network generation each offers.
- TrueMove H (5G), DTAC (5G), True Move (4G)
Exit IP: Hong Kong.