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eSIM for Saint Martin (French part)

  • Affordable data plans — starting from $8.49.
  • Reliable connection from Saint Martin (French part)’s best networks.
  • Buy now and activate the plan just before your trip.
  • Works with all smartphones with eSIM technology.

Choose the plan that’s best for you

  • We’ll guide you through the activation process in the Saily app after purchase.

  • If you don’t manage to activate your plan, you’ll be eligible for a refund.

  • Secure payment guaranteed.

1 GB

7 days


Buy the Plan

How the Saily eSIM for Saint Martin (French part) works

Here’s how to start using an eSIM in Saint Martin (French part):


Choose a data plan for your trip

Select your destination and pick your data plan.


Download the app and set up your eSIM

Follow the steps in the app to set up the eSIM on your device.


Activate your plan before the trip

Remember to do this before you take off — you’ll need an internet connection.

How to activate your Saily eSIM for Saint Martin (French part)

Buy your eSIM in advance, then activate it right before your trip. Simply tap “Activate eSIM” in the Saily app — and you’re good to go.

group friends phones activate esim plan

Why choose an eSIM for Saint Martin (French part)?

No roaming charges

Roaming charges can add up quickly. Get a prepaid data plan for Saint Martin (French part) and stay in control of your phone bill.

Connect in a few taps

Activate your eSIM before your flight — your data will be ready to use when you land.

Flexible plans

Choose from several affordable data plans for Saint Martin (French part). Get as much or as little data as you need.

Download the Saily eSIM app

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Frequently asked questions about eSIMs for Saint Martin (French part)