# Halo eSIM plans for Saint Martin

> 15 active Halo eSIM plans that cover Saint Martin, from $3.99.
> Updated October 17, 2026. Prices in USD. Web page: https://esimguide.com/saint-martin-esim/halo

## Plans

| Plan | Data | Validity | Price | Coverage | Network | Hotspot | Voice | SMS | Phone number | Top-up | ID check | Breakout |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Saint Martin 1 GB / 7 days | 1 GB | 7 days | $3.99 | Saint Martin only | 5G | — | — | — | — | Yes | — | — |
| South America 1 GB / 7 days | 1 GB | 7 days | $9.32 | 20 countries | 5G | — | — | — | — | Yes | — | — |
| Saint Martin 3 GB / 30 days | 3 GB | 30 days | $9.99 | Saint Martin only | 5G | — | — | — | — | Yes | — | — |
| South America 3 GB / 30 days | 3 GB | 30 days | $18.66 | 20 countries | 5G | — | — | — | — | Yes | — | — |
| Saint Martin 5 GB / 30 days | 5 GB | 30 days | $12.66 | Saint Martin only | 5G | — | — | — | — | Yes | — | — |
| South America 5 GB / 30 days | 5 GB | 30 days | $27.99 | 20 countries | 5G | — | — | — | — | Yes | — | — |
| Saint Martin 10 GB / 30 days | 10 GB | 30 days | $22.66 | Saint Martin only | 5G | — | — | — | — | Yes | — | — |
| Saint Martin 20 GB / 30 days | 20 GB | 30 days | $32.66 | Saint Martin only | 5G | — | — | — | — | Yes | — | — |
| Saint Martin Unlimited / 3 days | 3 GB/day, then 1 Mbps | 3 days | $11.99 | Saint Martin only | 5G | Yes | — | — | — | No | — | — |
| Saint Martin Unlimited / 5 days | 3 GB/day, then 1 Mbps | 5 days | $19.99 | Saint Martin only | 5G | Yes | — | — | — | No | — | — |
| Saint Martin Unlimited / 7 days | 3 GB/day, then 1 Mbps | 7 days | $26.66 | Saint Martin only | 5G | Yes | — | — | — | No | — | — |
| Saint Martin Unlimited / 10 days | 3 GB/day, then 1 Mbps | 10 days | $35.99 | Saint Martin only | 5G | Yes | — | — | — | No | — | — |
| Saint Martin Unlimited / 15 days | 3 GB/day, then 1 Mbps | 15 days | $49.33 | Saint Martin only | 5G | Yes | — | — | — | No | — | — |
| Saint Martin Unlimited / 20 days | 3 GB/day, then 1 Mbps | 20 days | $51.33 | Saint Martin only | 5G | Yes | — | — | — | No | — | — |
| Saint Martin Unlimited / 30 days | 3 GB/day, then 1 Mbps | 30 days | $72 | Saint Martin only | 5G | Yes | — | — | — | No | — | — |

Yes / No are what the provider states. Varies means it differs across the plan's coverage. — means the provider does not say, which is not the same as No.
Breakout lists every country the provider declares for the plan; where it names several, which one serves this destination is not stated.

## More

- [All providers for Saint Martin](https://esimguide.com/saint-martin-esim.md)
- [Halo eSIM plans for Saint Martin, with filters](https://esimguide.com/saint-martin-esim/halo)