A Saint Martin eSIM is a virtual SIM card that connects you to local mobile networks (Digicel, Orange) without a physical card. Plans start at ~$4 for 1 GB, up to $47 for unlimited.
Do you need an eSIM? Saint Martin is divided between France (north) and the Netherlands (Sint Maarten, south). An eSIM with Caribbean coverage works on both sides, avoiding roaming hassles.
Personalised selection with promo codes & direct links, then reminders before you leave
1131 plans found · Last update:
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Countries you visit
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| # | Plan | Data | Duration | Price/GB | Code | Price | Action |
|---|---|---|---|---|---|---|---|
1 |  30 days - 10GB5G Saily Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage:       +115 | 10.00GB | 30 days | $4.09 | -10% | $40.87$45.41 | |
2 |  French Antilles GoMoWorld Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage:      | 9.00GB | 30 days | $1.20 | -10% | $10.78$11.98 | |
3 |  7 jours - Data illimitée Holafly Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | Unlimited | 7 days | ∞ | -5% | $27.85$29.32 | |
4 |  30 days - 3GB5G eSIMoeSIMo Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 3.00GB | 30 days | $3.64 | -30% | $10.92$15.60 | |
5 |  Saint Martin 5GB Orange TravelOrange Caraïbe e-KYC required Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 5.00GB | 30 days | $1.86 | -5% | $9.31$9.80 | |
6 | 10 jours - Data illimitée Holafly Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | Unlimited | 10 days | ∞ | -5% | $35.10$36.95 | |
7 |  Global 7 days 1GB Voyeglobal Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 1.00GB | 7 days | $6.10 | -20% | $6.10$7.63 | |
8 |  Saint Martin 100GB - 180 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 100.00GB | 180 days | $0.73 | - | $73.14 | |
9 | Saint Martin 50GB - 180 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 50.00GB | 180 days | $0.89 | - | $44.64 | |
10 | Global 365 days 50GB Voyeglobal Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 50.00GB | 365 days | $1.80 | -20% | $89.82$112.27 | |
11 | Saint Martin 100GB - 90 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 100.00GB | 90 days | $0.64 | - | $63.64 | |
12 | 365 days - 20GB5G Saily Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage:   +115 | 20.00GB | 365 days | $3.04 | -10% | $60.85$67.61 | |
13 | Global 365 days 20GB Voyeglobal Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 20.00GB | 365 days | $2.27 | -20% | $45.34$56.68 | |
14 | Saint Martin 50GB - 90 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 50.00GB | 90 days | $0.80 | - | $39.89 | |
15 | Saint Martin 20GB - 180 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 20.00GB | 180 days | $1.61 | - | $32.29 |
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Yes, with most providers. Caribbean eSIMs typically cover both French and Dutch sides. Check coverage before purchasing.
Airalo 5 GB for $8.50 with code ESIMP15. For unlimited: Holafly from $27.
24-48 hours before departure from your WiFi. Validity starts at first connection.
Three common travel styles, three focused picks. Enter the partner promo code at checkout, then fine-tune plans in the comparison table above.
A few days on the ground: maps, messaging and socials.
Recommended minimum: 5 GB
For short stays, compare data, duration and price across providers: enough for maps, messaging and socials without overpaying.
Up to 3 plans that match this travel style
+115
Several phones, mixed usage, you want peace of mind.
Recommended minimum: 20 GB
For families, favor large buckets or unlimited for the whole trip, then double-check hotspot rules and fair-use policies.
Up to 3 plans that match this travel style
+115
Video calls, large files, sustained mobile usage.
Recommended minimum: 30 GB
For remote work, aim for a comfortable allowance (often 30+ GB) or unlimited, and validate network coverage and stability for your destination.
Up to 3 plans that match this travel style
Saint Martin is divided between French Saint-Martin (north) and Dutch Sint Maarten (south). An eSIM with Caribbean coverage works on both sides — no need to switch networks when crossing the invisible border.
| Carrier | Coverage | 4G |
|---|---|---|
| Digicel | 95% | Yes |
| Orange | 90% | Yes |
Comparatif
| # | Fournisseur | Data | Durée | Prix | Code promo | Idéal pour | |
|---|---|---|---|---|---|---|---|
| 1 |  | Unlimited | 7 days | $27 | — | Unlimited data + hotspot | |
| 2 |  | 5 GB | 30 days | $8.50 | Global leader | ||
| 3 |  | 5 GB | 30 days | $7.80 | Good value | ||
| 4 |  | 3 GB | 30 days | $6.50 | NordVPN included | ||
| 5 |  | 3 GB | 30 days | $9 | — | Reliable |
Developer and digital nomad, I lived between Canada and the United States before continuing to explore the world. After struggling with internet connectivity abroad one too many times, I created eSIMPlanet to compare plans clearly and honestly. Every article is carefully written and reviewed to save you time and money.
