Best eSIM for Guadeloupe 2026 – Data from $3.90, Unlimited from $3.05/day
Best eSIM for Guadeloupe 2026 — Data from $3.90, Unlimited from $3.05/day
Updated August 2026 · Prices in USD, verified at checkout · Network data from our supplier’s live catalogue
Guadeloupe is shaped like a butterfly and behaves like two different islands: one half is a rainforest with a live volcano on it, the other is flat, dry and lined with beaches. It is also France, which makes staying connected here far cheaper than on the islands either side of it. Here is what it costs in 2026.
Orange 5G · QR by email · No shop visitGet your Guadeloupe eSIM — 10 GB for $8.90 →If you live in the EU, this includes you
Guadeloupe is an outermost region of the European Union, not a foreign territory — EU and EEA contracts cover it under “roam like at home” exactly as they cover mainland France. If you are travelling from within the EU you very probably need nothing at all. This guide is for visitors from the US, Canada, the UK and elsewhere — including the many who arrive by cruise ship at Pointe-à-Pitre.
What the Guadeloupe plans cost
| Guadeloupe data package | Price | Cost per GB | Best for |
|---|---|---|---|
| 3 GB / 30 days | $3.90 | $1.30 | A cruise call or long weekend |
| 5 GB / 30 days | $4.90 | $0.98 | A week on the island |
| 10 GB / 30 days | $8.90 | $0.89 | Two weeks, both wings |
| 20 GB / 30 days | $16.90 | $0.85 | A month, or hotspot use |
Guadeloupe Unlimited runs from $4.30 for one day and $28.31 for a week (about $4.04 a day) to $91.63 for 30 days — $3.05 a day. That is a fraction of what the non-French islands nearby cost, for the same reason Martinique is cheap: this is a French network, and French wholesale rates are far below Caribbean ones.
The fair-use number, stated openly
Guadeloupe Unlimited allows 5 GB per day at full speed, then continues at 512 Kbps until the next day resets. Five gigabytes is a heavy travel day — maps, messaging, social media and a few videos rarely come close. At the reduced speed maps, messaging, tickets and email still work; HD video does not.
Which network you connect to
The Guadeloupe eSIM roams on Orange (5G). That is a single network with no fallback operator — Orange is the incumbent here and has the best footprint on the archipelago, but it is worth knowing before a driving holiday.
Coverage is strong across Pointe-à-Pitre, Le Gosier, Saint-François and Sainte-Anne on Grande-Terre, and along the west coast of Basse-Terre through Deshaies and Bouillante. It reaches the main villages on Marie-Galante and Les Saintes, which matters because both are ferry day trips that people make without thinking about signal.
The genuine gaps are in the rainforest interior of Basse-Terre — the Chutes du Carbet trails, the Route de la Traversée at altitude, and the climb up La Soufrière itself, where the volcano blocks signal comprehensively above the car park. Download the island offline before you drive over the pass.
The honest caveat: your internet exits in France or the Netherlands
Like most travel eSIMs, this one is home-routed. Your phone attaches to a mast in Guadeloupe, but your traffic reaches the public internet through a gateway in France or the Netherlands. Websites see a European address — which here is less strange than usual, since Guadeloupe is legally part of the EU anyway. Anything geo-locked to France Télévisions and some French banking portals may still object. Latency is a little higher; maps, messaging, browsing and video calls are unaffected.
Getting online, step by step
1. Buy the plan; the QR code arrives by email within about a minute.
2. Scan it at home on Wi-Fi: Settings → Cellular/Mobile → Add eSIM.
3. Label it “Guadeloupe”, switch it off, and fly.
4. On landing at Pointe-à-Pitre, turn the Guadeloupe line on with data roaming enabled for that line only.
5. Keep your home SIM on for calls and SMS codes, with its own data switched off.
Your QR code stays valid for 180 days before you install it, and the plan clock only starts when the eSIM first connects to a network in the destination country — not when you pay.
Questions travellers ask before buying
Do I need an eSIM if I am French or EU-based?
Almost certainly not. Guadeloupe is an EU outermost region, so “roam like at home” applies exactly as in mainland France.
What is the best eSIM for Guadeloupe in 2026?
For a week, 5 GB at $4.90 or 10 GB at $8.90. For a cruise call, 3 GB at $3.90 covers a day ashore many times over.
Which network does it use?
Orange, with 5G. It is a single-network plan — the best footprint here, but there is no fallback operator.
Does it cover Marie-Galante and Les Saintes?
Yes, in the main villages and harbours. The ferry crossings themselves thin out mid-channel.
Why is Guadeloupe cheaper than Antigua or Dominica?
Because it runs on a French network rather than a Caribbean one. French wholesale rates are a fraction of Caribbean ones, and we price from what we pay.
Does it work on La Soufrière?
Up to the car park, mostly. The climb itself has no signal — the volcano blocks it. Download your route first.
Can I hotspot my laptop?
Yes — tethering is included on both plan types at no extra charge.
When does my plan start?
On first connection to a Guadeloupe network, not at purchase. The unused QR code stays valid for 180 days.
Ready for Guadeloupe?
A ferry to Les Saintes booked from the quay, a beach on Grande-Terre found down the right track, a rainforest trail followed on an offline map — France in the Caribbean, priced like France. Install tonight, land connected.
Install today · Activates when you landGet your Guadeloupe eSIM — 10 GB for $8.90 →Prices checked August 2026 at aerosims.com and subject to change; per-day figures derived from listed plan prices. Network partner, fair-use allowance and gateway country come from our supplier’s live package catalogue and are accurate as of 9 August 2026. Guadeloupe is an outermost region of the European Union and is covered by EU roaming rules for EU and EEA contracts.