eSIM for Réunion
Prepaid mobile data from £2.49 · delivered instantly by email
Get mobile data in Réunion without roaming fees: prepaid eSIM plans from £2.49, delivered by email within minutes. Install it before you leave and it connects to a local network when you land.
Réunion eSIM at a glance
- Price
- from £2.49
- Plans
- 8
- Validity
- 1 day – 30 days
- Data
- 0.49 GB – 30 GB
- Networks
- Free, Orange
- Delivery
- Instant, by email (QR code)
Also travelling to nearby countries?
These regional plans cover Réunion and more on one eSIM.
Mobile internet in Réunion: what to know
The practical side of staying connected in Réunion: network quality, calls, blocked apps and local SIM rules.
- Mobile network
- 5G in major cities, 4G/LTE elsewhere
- WhatsApp & FaceTime calls
- Work normally
- Blocked on local networks
- No major apps
- Local SIM card
- Shop visit needed; the eSIM avoids it
- EU roaming
- Included for EU/EEA plans (Roam like at home)
- Main airports
- Réunion Roland Garros (RUN)
eSIM for Réunion: your questions
How much does an eSIM for Réunion cost?
Plans for Réunion start at £2.49 for 0.49 GB · 1 day. There are 8 plans to choose from, valid from 1 day to 30 days.
What is the best Réunion eSIM for a one-week trip?
For 7 days in Réunion, the best value is 3 GB · 7 days at £3.49: enough for maps, messaging, ride apps and social media. If you stream, make video calls or work online, take 10 GB · 30 days for £7.49.
Which eSIM should I get for two weeks in Réunion?
For 14 days in Réunion, the best value is 5 GB · 15 days at £4.49: enough for maps, messaging, ride apps and social media. If you stream, make video calls or work online, take 20 GB · 30 days for £12.99.
Is there 5G in Réunion?
Yes, in major cities. Elsewhere in Réunion you get 4G/LTE, which is fast enough for maps, video calls and streaming. Your eSIM uses 4G/LTE, and 5G where the partner network allows it.
Do WhatsApp and FaceTime calls work in Réunion?
Yes. Voice and video calls on WhatsApp, FaceTime, Telegram and similar apps work normally over the eSIM data in Réunion.
Do I need to register a SIM or show my passport in Réunion?
No. Your eSIM is bought online and needs no passport check or registration in Réunion.
Will my eSIM work as soon as I land at Réunion Roland Garros (RUN)?
Yes. Install the eSIM at home, switch it on when you land at Réunion Roland Garros (RUN), and it connects to a local network within a minute or two. You can order a ride or message your hotel before you leave the airport.
Where does the eSIM work in Réunion?
Coverage is strong in Saint-Denis, Saint-Pierre, and Saint-Gilles and along main roads. Signal can be weak or absent in remote areas such as Cirque de Mafate and Piton de la Fournaise: download offline maps before you go.
Do I need an eSIM in Réunion if I have an EU phone plan?
Réunion is part of the EU “Roam like at home” area, so EU and EEA plans can use their data there at no extra cost, within a fair-use limit. A travel eSIM is worth it if your plan’s roaming allowance is small, if your plan is from outside the EU, or for long stays.
Can I use the same eSIM in Réunion and nearby countries?
Yes. Regional plans (Global Lite and Global Package) cover Réunion and other countries on one eSIM, so you do not need a new one at each border.
Which mobile networks does the eSIM use in Réunion?
The eSIM connects to Free and Orange and switches to the best available network automatically.
How much data do I need for a week in Réunion?
For maps, messaging and social media, 1 to 3 GB per week is usually enough. If you make video calls, stream or work online, choose 5 GB or more, or an unlimited plan.
Can I buy my Réunion eSIM before I travel?
Yes, and it is the best option: install it at home over Wi-Fi. The plan only starts when your phone first connects to a network in Réunion.
Will WhatsApp still work with my usual number?
Yes. WhatsApp stays linked to your number. Keep your regular SIM on for calls and SMS if you want, and use the eSIM for data.
