Unlimited data eSIM for Thailand
On 10 Nov 2026, the cheapest unlimited eSIM for Thailand was Nomad at $9.00 for 3 days. The lowest cost per day was Nomad at $1.50 a day on its 10 days plan. For a week, Nomad charged $15.00.
TH17 unlimited plansPrices in US dollars
Prices as of 9 Nov 2026, 20:57 UTCread from 4 provider pageshow we check
What happens after heavy use?
- Airalo
- 5 GB a day at full speed, then 1 Mbps$1.63 a day · 6 unlimited plans
- Holafly
- No daily limit stated on the price page$2.46 a day · 6 unlimited plans
- Nomad
- 5G Unlimited$1.50 a day · 4 unlimited plans
- Saily
- 5 GB a day at full speed, then 1 Mbps$2.60 a day · 1 unlimited plans
Every unlimited plan for Thailand
See all 39 Thailand plans, including fixed-data options that are often cheaper.
TripDataProviderShowing 17 of 17 plans
| Provider | |||||
|---|---|---|---|---|---|
| Nomad | Unlimited3 days2 GB a day at full speed, then 1 Mbps | 3 days | $9.00 | ∞ | Open plan |
| Airalo | Unlimited3 days5 GB a day at full speed, then 1 Mbps | 3 days | $9.50 | ∞ | Open plan |
| Holafly | Unlimited3 daysNo daily limit stated on the price page | 3 days | $11.90 | ∞ | Open plan |
| Nomad | Unlimited5 days2 GB a day at full speed, then 1 Mbps | 5 days | $13.00 | ∞ | Open plan |
| Airalo | Unlimited5 days5 GB a day at full speed, then 1 Mbps | 5 days | $15.00 | ∞ | Open plan |
| Nomad | Unlimited7 days2 GB a day at full speed, then 1 Mbps | 7 days | $15.00 | ∞ | Open plan |
| Nomad | Unlimited10 daysFair use: 5G Unlimited | 10 days | $15.00 | ∞ | Open plan |
| Holafly | Unlimited5 daysNo daily limit stated on the price page | 5 days | $20.50 | ∞ | Open plan |
| Airalo | Unlimited7 days5 GB a day at full speed, then 1 Mbps | 7 days | $21.00 | ∞ | Open plan |
| Holafly | Unlimited7 daysNo daily limit stated on the price page | 7 days | $27.50 | ∞ | Open plan |
| Airalo | Unlimited10 days5 GB a day at full speed, then 1 Mbps | 10 days | $31.00 | ∞ | Open plan |
| Holafly | Unlimited10 daysNo daily limit stated on the price page | 10 days | $36.50 | ∞ | Open plan |
| Saily | Unlimited15 days5 GB a day at full speed, then 1 Mbps | 15 days | $38.99 | ∞ | Open plan |
| Airalo | Unlimited15 days5 GB a day at full speed, then 1 Mbps | 15 days | $39.00 | ∞ | Open plan |
| Airalo | Unlimited30 days5 GB a day at full speed, then 1 Mbps | 30 days | $49.00 | ∞ | Open plan |
| Holafly | Unlimited15 daysNo daily limit stated on the price page | 15 days | $50.50 | ∞ | Open plan |
| Holafly | Unlimited30 daysNo daily limit stated on the price page | 30 days | $73.90 | ∞ | Open plan |
Questions
Is unlimited data really unlimited in Thailand?
Not at full speed. Where a provider states a policy, it gives a daily allowance at full speed and then slows the connection. The list above quotes each provider’s own wording.
How much is an unlimited eSIM for Thailand per day?
From $1.50 a day (Nomad, 10 days plan) on 10 Nov 2026. Shorter plans cost more per day.