A French Guiana eSIM is a virtual SIM card that connects you to local mobile networks (Orange, Digicel, Free) without a physical card. Plans start at ~$4 for 1 GB, up to $47 for unlimited.
Do you need an eSIM? International roaming in French Guiana is expensive. An eSIM is the best way to stay connected, especially along the coast. Note: coverage is limited to coastal areas — the Amazon rainforest has no mobile coverage.
Personalised selection with promo codes & direct links, then reminders before you leave
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| # | Plan | Data | Duration | Price/GB | Code | Price | Action |
|---|---|---|---|---|---|---|---|
1 |  30 days - 10GB5G Saily Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage:  | 10.00GB | 30 days | $2.00 | -10% | $19.97$22.19 | |
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 | $2.08 | -30% | $6.23$8.90 | |
5 | 10 jours - Data illimitée Holafly Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | Unlimited | 10 days | ∞ | -5% | $35.10$36.95 | |
6 |  French Guiana 100GB - 180 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 100.00GB | 180 days | $0.73 | - | $73.14 | |
7 | French Guiana 50GB - 180 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 50.00GB | 180 days | $0.89 | - | $44.64 | |
8 | French Guiana 100GB - 90 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 100.00GB | 90 days | $0.64 | - | $63.64 | |
9 |  Global Plus Package Yesim Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage:       +140 | 40.00GB | 365 days | $2.52 | -15% | $100.99$118.81 | |
10 | 365 days - 20GB5G Saily Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage:    +115 | 20.00GB | 365 days | $3.04 | -10% | $60.85$67.61 | |
11 |  Discover - 20 GB AiraloOrange Caraibe Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage:       +163 | 20.00GB | 365 days | $2.80 | -15% | $56.10$66.00 | |
12 | French Guiana 50GB - 90 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 50.00GB | 90 days | $0.80 | - | $39.89 | |
13 | French Guiana 20GB - 180 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 20.00GB | 180 days | $1.61 | - | $32.29 | |
14 | French Guiana 100GB - 60 Days5G Maya Mobile Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 100.00GB | 60 days | $0.59 | - | $58.89 | |
15 |  French Guiana - No Expiration RoamlessSFR Caraibe Compatible apps WhatsAppMapsInstagramTikTok+6 Coverage: | 3.00GB | 365 days | $3.45 | - | $10.35 |
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No. No mobile coverage in the rainforest. The eSIM works in coastal cities (Cayenne, Kourou, Saint-Laurent). For jungle expeditions, consider a satellite phone.
Excellent. Kourou has very good 4G coverage, including around the Guiana Space Centre.
From ~$6 (3 GB) to $47 (unlimited 15 days). Best value: Airalo 5 GB at $8.50.
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
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
+140French Guiana is 96% covered by Amazon rainforest with no mobile coverage. However, coastal cities (Cayenne, Kourou, Saint-Laurent) have good 4G coverage. An eSIM keeps you connected where it matters.
| Carrier | Coverage | 4G | Used by |
|---|---|---|---|
| Orange | 85% (coast) | Yes | Airalo, Ubigi |
| Digicel | 80% (coast) | Yes | GoMoWorld, Holafly |
| Free | 75% (coast) | Yes | Saily |
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.
