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Saint Martin travel data eSIM
A Saint Martin eSIM is a digital data plan that gives your phone mobile internet across Saint Martin without a physical SIM card. You buy a plan, scan a QR code, and you are online. No plastic SIM, no airport queues.
Your home SIM stays in your phone, so you keep your normal number for calls and texts while the eSIM handles data. Cheaper than roaming, faster than finding a SIM shop when you land.
Local networks
Your MegaEsim Saint Martin plan roams on the local operators below. Your phone picks whichever gives the strongest signal where you are standing, so there is nothing to choose or set up.
16 plans are available for Saint Martin, from $1.29 up to $71.40. Every plan is data only, delivered by QR code, and starts counting when you connect on arrival.
Marigot
Grand Case
Orient Bay
Anse Marcel
Same plan, same coverage, wherever you go in Saint Martin.
Every plan
Unlimited plans never run out. They run at full speed up to a daily allowance, then carry on at a reduced speed. Data plans give you a set amount of data to use across the whole validity period.
Prices and plan details last updated .
| Full speed each day | Validity | Per day | Price |
|---|---|---|---|
| 1 GB a day | 1 day | $1.29 | $1.29 |
| 3 GB a day | 1 day | $2.38 | $2.38 |
| 1 GB a day | 3 days | $0.88 | $2.65 |
| 3 GB a day | 3 days | $2.38 | $7.14 |
| 1 GB a day Best value | 7 days | $0.88 | $6.17 |
| 3 GB a day | 7 days | $2.38 | $16.66 |
| 1 GB a day | 15 days | $0.88 | $13.23 |
| 3 GB a day | 15 days | $2.38 | $35.70 |
| 1 GB a day | 30 days | $0.88 | $26.46 |
| 3 GB a day | 30 days | $2.38 | $71.40 |
Once the daily allowance is used the connection keeps working at a reduced speed, then resets the next day.
| Data | Validity | Per day | Price |
|---|---|---|---|
| 1 GB | 7 days | $0.18 | $1.29 |
| 3 GB | 15 days | $0.14 | $2.10 |
| 3 GB Best value | 30 days | $0.07 | $2.24 |
| 5 GB | 30 days | $0.11 | $3.33 |
| 10 GB | 30 days | $0.20 | $5.99 |
| 20 GB | 30 days | $0.44 | $13.05 |
Your data lasts the whole validity period. When it runs out you can buy another plan at any time.
Pick yours in the selector at the top of the page.
The alternatives
The same trip, three ways to pay for data.
Sorted before you leave home
From $1.29, fixed
Cheap, once you have one
Varies by shop
Nothing to do, and it costs
Often $10 or more a day
Everyday use
Because your home SIM stays in the phone, WhatsApp still runs on your own number, and so do iMessage and the SMS codes your bank sends. Everything else simply uses the eSIM's data, exactly as it does on Wi-Fi at home.
Getting connected
Buying and installing takes about five minutes. The only waiting happens after you land.
If plans change
Buy now and decide later. There are three situations where we refund you, and you have a long window to ask.
Saint Martin guide · 5 min read
Heading to Saint Martin soon? This Saint Martin Travel Data eSIM keeps you connected from the moment you touch down, starting at $1.29. It connects to Orange, the country's main network. Here is what you need to know before you go.
Your Saint Martin eSIM connects to Orange, the country's leading network. Coverage is strong in cities and along the main routes travelers use most.
A short trip with light use, maps, messages, a bit of social media, is well covered by a smaller plan. Our 1GB for 7 days at $1.29 is a solid starting point if you are only in Saint Martin for a few days.
For a longer stay, or if you stream music and share photos daily, step up to 3GB for 30 days at $2.24. It gives you enough headroom that you are not watching your data balance the whole trip.
If you would rather not think about a data cap at all, the Saint Martin Data eSIM also comes in an Unlimited option. Full speed up to 1GB a day, then a reduced 1 Mbps for the rest of that day, plenty for maps, messaging and browsing even after the cap. It starts at $1.29 for a single day, or $6.17 for a longer trip.
After you buy, you get a QR code by email. On an iPhone, open Settings, then Cellular, then Add eSIM, and scan the code. On Android, open Settings, then Network, then SIMs, and add an eSIM the same way. Do this before you leave, while you still have wifi, then just switch on data roaming for the new line once you land in Saint Martin.
Home network roaming in Saint Martin can rack up several dollars a day fast, and airport SIM counters mean lines, paperwork and a physical card to keep track of. Install this eSIM before you fly, land, switch it on, and you are connected within a minute, no counters, no plastic, no surprise bill.
Good to know
Everything you need to know about our Saint Martin eSIM.
First time using an eSIM in Saint Martin and honestly the speed was more than enough for maps and video calls. Customer support was quick when I had a question about activation.
“Was a bit nervous trying an eSIM for Saint Martin for the first time, but the connection stayed strong the whole trip. Simple, fast, and reliable, exactly what I wanted.”
“My family and I used this across Saint Martin and the whole process was way easier than I expected. Would definitely use MegaEsim again for my next trip.”
“Needed reliable data for a business trip to Saint Martin and it activated the moment I landed, no fuss at all. Customer support was quick when I had a question about activation.”
“Recommended by a friend for my Saint Martin trip and I could use maps and WhatsApp with zero lag. Way cheaper than my carrier's roaming plan too.”
“First time using an eSIM in Saint Martin and honestly data lasted the whole trip without any issues. Simple, fast, and reliable, exactly what I wanted.”
“Used this for a two week trip to Saint Martin and the speed was more than enough for maps and video calls. Already recommended it to two friends traveling later this year.”
“My family and I used this across Saint Martin and it just worked, which is exactly what I needed. Kept my home number active for texts the whole time too.”
“Needed reliable data for a business trip to Saint Martin and the connection stayed strong the whole trip. Definitely my go-to for future trips.”
“Spent ten days exploring Saint Martin and data lasted the whole trip without any issues. Would definitely use MegaEsim again for my next trip.”
“First time using an eSIM in Saint Martin and honestly it just worked, which is exactly what I needed. Customer support was quick when I had a question about activation.”
“First time using an eSIM in Saint Martin and honestly the QR code scanned instantly and I was online right away. No more hunting for SIM card shops when I land somewhere new.”
“Needed reliable data for a business trip to Saint Martin and it just worked, which is exactly what I needed. Definitely my go-to for future trips.”
“Bought this last minute before flying to Saint Martin and the QR code scanned instantly and I was online right away. Saved me a lot compared to buying a local SIM at the airport.”
“This was my second time buying an eSIM for Saint Martin, and data lasted the whole trip without any issues. Saved me a lot compared to buying a local SIM at the airport.”
“Used this for a two week trip to Saint Martin and the QR code scanned instantly and I was online right away. No more hunting for SIM card shops when I land somewhere new.”
“First time using an eSIM in Saint Martin and honestly I never lost signal, even outside the main cities. Saved me a lot compared to buying a local SIM at the airport.”
“Used this for a two week trip to Saint Martin and the whole process was way easier than I expected. Great value for the price, no complaints at all.”
“Needed reliable data for a business trip to Saint Martin and the setup took less than five minutes. Simple, fast, and reliable, exactly what I wanted.”
“My family and I used this across Saint Martin and the setup took less than five minutes. Would definitely use MegaEsim again for my next trip.”
“First time using an eSIM in Saint Martin and honestly data lasted the whole trip without any issues. Way cheaper than my carrier's roaming plan too.”
“Picked this up for a solo trip to Saint Martin and the connection stayed strong the whole trip. Definitely my go-to for future trips.”
“Bought this last minute before flying to Saint Martin and the QR code scanned instantly and I was online right away. Honestly can't imagine traveling without it now.”
“First time using an eSIM in Saint Martin and honestly it just worked, which is exactly what I needed. Way cheaper than my carrier's roaming plan too.”
“This was my second time buying an eSIM for Saint Martin, and the whole process was way easier than I expected. Already recommended it to two friends traveling later this year.”
“First time using an eSIM in Saint Martin and honestly data lasted the whole trip without any issues. Great value for the price, no complaints at all.”
“Picked this up for a solo trip to Saint Martin and the QR code scanned instantly and I was online right away. Simple, fast, and reliable, exactly what I wanted.”
“This was my second time buying an eSIM for Saint Martin, and the speed was more than enough for maps and video calls. Definitely my go-to for future trips.”
“Bought this last minute before flying to Saint Martin and it activated the moment I landed, no fuss at all. Customer support was quick when I had a question about activation.”
“Recommended by a friend for my Saint Martin trip and it activated the moment I landed, no fuss at all. Customer support was quick when I had a question about activation.”
“Landed in Saint Martin and had this eSIM working before I even data lasted the whole trip without any issues. Saved me a lot compared to buying a local SIM at the airport.”
“Landed in Saint Martin and had this eSIM working before I even it just worked, which is exactly what I needed. Kept my home number active for texts the whole time too.”
“Was a bit nervous trying an eSIM for Saint Martin for the first time, but I could use maps and WhatsApp with zero lag. Would definitely use MegaEsim again for my next trip.”
“Traveled through Saint Martin for work and data lasted the whole trip without any issues. No more hunting for SIM card shops when I land somewhere new.”
“Was a bit nervous trying an eSIM for Saint Martin for the first time, but the whole process was way easier than I expected. Customer support was quick when I had a question about activation.”
“Landed in Saint Martin and had this eSIM working before I even I could use maps and WhatsApp with zero lag. Great value for the price, no complaints at all.”
“Bought this last minute before flying to Saint Martin and the QR code scanned instantly and I was online right away. Customer support was quick when I had a question about activation.”
“Bought this last minute before flying to Saint Martin and the setup took less than five minutes. Would definitely use MegaEsim again for my next trip.”
“Needed reliable data for a business trip to Saint Martin and data lasted the whole trip without any issues. Saved me a lot compared to buying a local SIM at the airport.”
“Landed in Saint Martin and had this eSIM working before I even the whole process was way easier than I expected. No more hunting for SIM card shops when I land somewhere new.”
“My family and I used this across Saint Martin and it just worked, which is exactly what I needed. Already recommended it to two friends traveling later this year.”
“Bought this last minute before flying to Saint Martin and it activated the moment I landed, no fuss at all. Simple, fast, and reliable, exactly what I wanted.”
16 plans for Saint Martin, from $1.29. Your QR code arrives by email within minutes, and the clock only starts when you connect on arrival.
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