📍 🇷🇪 Réunion

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Cheapest Réunion eSIM right now: Mayotte 1GB 7 days — 1GB for 7 days at $4.24 ($4.24/GB) after code ESIMADVICE15. Verified 2026-07-28.
According to RoamSonar's price index, the median price per GB among metered plans covering Réunion is $4.24/GB, across 62 live plans as of July 2026.
62 of 62 plans
62
Plans compared
$4.24
Cheapest plan
$4.24
Median per GB
$4.24
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Compare providers covering Réunion

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Also traveling to…

Egypt

from $2.54$0.84/GB

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from $2.54$1.27/GB

Algeria

from $2.54$0.76/GB

Angola

from $5.94$2.83/GB

Benin

from $7.78$3.96/GB

Botswana

from $7.64$5.10/GB

Good questions

What is the cheapest eSIM for Réunion?

Plans start at $4.24 and the median price is $4.24/GB. For a 15-day trip, the cheapest works out to about $0.28 per travel day. Prices re-checked 3 min ago.

When should I install an eSIM for Réunion?

Install on reliable Wi-Fi within the provider's documented window. Some plans start validity at installation and others at first connection, so follow the selected plan's email rather than assuming.

Are unlimited eSIM plans available for Réunion?

Yes. 20 current plans are listed as unlimited. Read each network note for a daily high-speed allowance or throttle rule; “unlimited” is not automatically full speed all day.

What's the best eSIM for Réunion right now?

Our top-ranked pick today is Surfroam 289.5GB/30d at $244.57 — best mix of per-GB value, trip fit and simplicity. See How we rank for the exact formula.