Say 'Alo!' to simple & affordable mobile data freedom during your travels. Airalo provides data in 190+ countries & regions.
Airalo 
Say 'Alo!' to simple & affordable mobile data freedom during your travels. Airalo provides data in 190+ countries & regions.
Promo Code
GET 15% OFF
Unlimited
Airalo eSIM Data Plans for Saint Martin
Marnet - 1 GB
1GB
3
Days
$6.50
$6.50/GB
GET 15% OFFIsland Hopper - 1 GB
1GB
3
Days
$8.00
$8.00/GB
GET 15% OFFMarnet - Unlimited
3GB
/day
/day
∞ at 1Mbps3
Days
$12.50
$1.39/GB
GET 15% OFFMarnet - 3 GB
3GB
3
Days
$16.50
$5.50/GB
GET 15% OFFMarnet - 3 GB
3GB
7
Days
$17.50
$5.83/GB
GET 15% OFFIsland Hopper - 3 GB
3GB
3
Days
$19.50
$6.50/GB
GET 15% OFFMarnet - Unlimited
3GB
/day
/day
∞ at 1Mbps5
Days
$20.50
$1.37/GB
GET 15% OFFIsland Hopper - 3 GB
3GB
7
Days
$21.00
$7.00/GB
GET 15% OFFIsland Hopper - Unlimited
3GB
/day
/day
∞ at 1Mbps3
Days
$21.90
$2.43/GB
GET 15% OFFSXM Festival 2026 - 5 GB
5GB
7
Days
$25.00
$5.00/GB
GET 15% OFFMarnet - 5 GB
5GB
15
Days
$26.50
$5.30/GB
GET 15% OFFMarnet - 5 GB
5GB
30
Days
$27.50
$5.50/GB
GET 15% OFFMarnet - Unlimited
3GB
/day
/day
∞ at 1Mbps7
Days
$29.50
$1.40/GB
GET 15% OFFIsland Hopper - 5 GB
5GB
7
Days
$30.00
$6.00/GB
GET 15% OFFIsland Hopper - 5 GB
5GB
15
Days
$31.00
$6.20/GB
GET 15% OFFIsland Hopper - 5 GB
5GB
30
Days
$32.50
$6.50/GB
GET 15% OFFMarnet - Unlimited
3GB
/day
/day
∞ at 1Mbps10
Days
$35.00
$1.17/GB
GET 15% OFFIsland Hopper - Unlimited
3GB
/day
/day
∞ at 1Mbps5
Days
$37.00
$2.47/GB
GET 15% OFFIsland Hopper - 10 GB
10GB
7
Days
$47.00
$4.70/GB
GET 15% OFFIsland Hopper - 10 GB
10GB
15
Days
$48.00
$4.80/GB
GET 15% OFFIsland Hopper - Unlimited
3GB
/day
/day
∞ at 1Mbps7
Days
$48.50
$2.31/GB
GET 15% OFFMarnet - Unlimited
3GB
/day
/day
∞ at 1Mbps15
Days
$49.00
$1.09/GB
GET 15% OFFIsland Hopper - 10 GB
10GB
30
Days
$49.00
$4.90/GB
GET 15% OFFIsland Hopper - Unlimited
3GB
/day
/day
∞ at 1Mbps10
Days
$63.50
$2.12/GB
GET 15% OFFHow To Buy
How to buy and install Airalo eSIM
Detailed instructions on how to buy and how to install an eSIM from Airalo.
esimdb.com
Frequently Asked Questions
Does Airalo offer unlimited data eSIM for Saint Martin?
Airalo does not provide a genuinely unlimited high‑speed data plan for Saint Martin. All plans that carry the “Unlimited” name actually offer 3GB of high‑speed data per day, after which the speed is throttled to 1000 kbps. These plans are available for 3, 5, 7, 10, and 15 days at prices ranging from $12.50 to $49.00 USD.
For travelers who need a larger data allowance without the daily limit, Airalo offers fixed data plans instead. Examples include a 10GB plan valid for 7 to 30 days priced between $47.00 and $49.00 USD and a 5GB plan valid for 7 days at $25.00 USD. Choosing one of these fixed plans can be more cost‑effective if you are a heavy data consumer.
Does Airalo offer Saint Martin eSIM with phone number and SMS?
Airalo currently offers only data‑only eSIM plans for Saint Martin and does not provide an eSIM that includes a local phone number or SMS capability.
Travelers can use popular VoIP applications such as WhatsApp, Telegram or iMessage for voice and messaging over the available data connection.
How many data plans does Airalo offer for Saint Martin?
Airalo provides 11 single‑country data plans and 13 multi‑country plans for Saint Martin, offering a range of 1 GB to 10 GB of data for anywhere between 3 and 30 days. Prices start at about $6.50 and can reach $63.50. The collection includes both daily data cap plans, which limit usage each day, and fixed‑data‑cap plans that allow the full amount to be consumed over the validity period.
Summarized by Gen AI. Last updated:
Saint Martin Also Covered By
Other Countries Nearby Saint Martin
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