Airalo eSIM Sint Maarten 2026: Promo Code, Data Plans & Prices

Yes. Use our code ESIMSPOTTER15 when you buy a Sint Maarten plan. Enter it at checkout on the website or in the app.

The cheapest Airalo eSIM for Sint Maarten costs $8.00 and gives you 1 GB for 3 days. We recheck prices daily, so this price is up to date. You can buy it on the official Airalo site.

Yes, Airalo works in Sint Maarten on its Sint Maarten-only plans and on its Caribbean Islands and global eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.

For Sint Maarten alone, these are Airalo's lowest prices by trip length:

• 7 days: $21.00 for 3 GB
• 15 days: $31.00 for 5 GB
• 30 days: $32.50 for 5 GB

Not on its Sint Maarten-only plans, but Airalo has 12 unlimited plans that cover Sint Maarten and other countries, from $19.50 for 3 days. You get 3 GB a day at full speed, then 1 Mbps until your daily allowance resets.

Airalo is an eSIM store for travelers, with plans covering 226 destinations. On Trustpilot, 48,674 people have rated it 4.2 out of 5. If you want prices for other countries and the full verdict, read the Airalo eSIM review.

With Airalo, 1 GB in Sint Maarten can cost as little as $3.30 on the global eSIM, which has 20 GB for 365 days. On a Sint Maarten-only plan, the lowest rate is $4.70 per GB, with 10 GB for 7 days.

Yes, you can share your data through a personal hotspot, as long as your phone supports it. On unlimited plans, there's no limit on the number of devices, but shared data counts toward your daily full-speed allowance.

No, Airalo's Sint Maarten plans are data only, so your home number stays on your main SIM. Airalo's global Discover+ eSIM also works in Sint Maarten and comes with a US (+1) number. You can still call and message people through WhatsApp or other apps.

Yes, you can buy it at home and wait up to 365 days before you start using it. On most plans, the days only start counting once the eSIM connects to a network in Sint Maarten.

Yes, most Airalo eSIMs can be topped up in the app under My eSIMs. A top-up is a new package with its own data and days, and you can add one even after the old one has ended.

Yes, Airalo has 15 Caribbean Islands plans that cover Sint Maarten and 25 other countries, plus 18 global plans starting at $8.50. These keep you online as you cross borders. Even for Sint Maarten alone, the Caribbean Islands plan can cost less: 10 GB for 30 days is $48.00 on it and $49.00 on the Sint Maarten eSIM.