🇷🇪 eSIM plans for Réunion

Starting at $3.87/day*
  • No data caps
  • 7-days valid
  • Fast, reliable connection
  • Skip the roaming bill
  • QR code emailed instantly
Get your unlimited data
How many days
More days, lower daily rate
7
How many eSIMs
More eSIMs, bigger discount
1
Install it now or once you're away. Nothing starts counting until you reach your destination and switch the eSIM on.

* The "as low as" figure is the lowest per-day rate, taken from the longest unlimited data plan on sale here.

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Réunion eSIM travel illustration

Why buy from us?

Here's how Onetel stacks up against other options in Réunion.

Onetel
Local SIM card
Roaming
Uncapped data plans
Activates instantly
Your number stays the same
No surprise charges
No lock-in
24/7 support
Africa eSIM

Cover the Region with Africa eSIM

Cover Réunion and every neighboring country on one regional eSIM — no SIM swaps, no extra fees. Starting at $1.71.

View Africa Plans
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eSIM costs for Réunion

Prices shown in USD

7 days of unlimited data in Réunion costs $28.02 — about $4.00 a day on Orange Réunion, SFR Réunion or Free Réunion, with no roaming charge and no SIM to swap. In Réunion, 5G is live.

Duration Price Daily cost
1 day $5.50 $5.50/day
3 days $12.66 $4.22/day
5 days $20.34 $4.07/day
7 days $28.02 $4.00/day
10 days $39.52 $3.95/day
15 days $58.70 $3.91/day
30 days $116.24 $3.87/day
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Which networks you connect to in Réunion

Your eSIM roams onto Réunion's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.

Operator 4G / LTE bands 5G bands 5G
Orange Réunion B1, B3, B7, B20, B28 n78 Yes
SFR Réunion B1, B3, B7, B20, B28 n78 Yes
Free Réunion B1, B3, B7, B28 n78 Yes

Coverage in Réunion

Cirque de Mafate has no road access and no mobile coverage from any operator. Cirque de Salazie and Cirque de Cilaos have coverage limited to populated areas with significant dead zones along approach roads.

Common Questions

The details worth knowing about your Réunion eSIM

The eSIM uses Orange Réunion, SFR Réunion, and Free Réunion. All three provide 4G on bands B1, B3, B7, B20, B28, and 5G on n78. Coverage is not identical across operators, but all share the same gaps in remote areas like Cirque de Mafate.

Most modern phones support bands B1, B3, and B7. However, phones lacking B20 or B28 may have weaker indoor or rural coverage. B20 is used by Orange and SFR; B28 is used by all three operators. Check your phone’s band support before travelling.

No. The eSIM only works in Réunion. It does not cover Mauritius, Mayotte, or any other neighbouring territory. If you travel outside Réunion, you will lose connectivity until you return or purchase a separate plan.

Our notes do not mention any throttling, filtering, or blocking of data on Réunion’s networks. Standard eSIM data policies apply. However, coverage in remote mountainous areas like Cirque de Mafate is nonexistent, so data will not work there regardless.

Visitors are often surprised that Cirque de Mafate has zero mobile coverage from any operator, despite being a popular hiking destination. Also, Cirque de Salazie and Cirque de Cilaos have coverage only in populated areas, with significant dead zones on approach roads.
24/7 Support

Stuck? Talk to a human.

Live chat and email are staffed the whole way through — before you fly and while you're abroad. Replies typically land in under 2 minutes.

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