Thailand eSIM brief
$0.42 cheapest plan
$0.78 best $/GB
19 providers
50 plans live
Top 5 by value
| Plan | Data · days | Price | $/GB |
|---|---|---|---|
| AlpineSIM · AlpineSIM Thailand eSIM - 3GB | 15Days | 3 GB · 15d | $2.34 BEST PICK | $0.78 |
| Yesim · Thailand | 0.49 GB · 1d | $0.42 | $0.86 |
| Firsty · Firsty - Comfort+ TH - 1500MB/Day - 1 Day | 2 GB · 1d | $1.73 | $0.86 |
| AlpineSIM · AlpineSIM Thailand eSIM - 1GB | 7Days | 1 GB · 7d | $0.97 | $0.97 |
| Nomad · Local Thailand - 3 Days - 1 GB | 1 GB · 3d | $1.00 | $1.00 |
Three things to know
- Thai networks cover the major islands well; remote beaches can drop to 4G or worse.
- Local-network plans (AIS, dtac based) typically outperform global roamers here.
- Tourist plans are cheap — paying for unlimited is rarely necessary for maps + chat.