eSIM for Réunion
The Réunion eSIM costs from $3.99: plans from 1 GB to 20 GB, valid up to 30 days, on the Telco OI (4G) network (as the catalog lists it; check coverage before you go). Install by QR before you fly; your US line stays on. You pay by card: exactly the price shown.
- 1–20 GB plans
- 3–30 days
- Telco OI · 4G
eSIM for Réunion from the US: from $3.99; the days start at the first connection to a network in Réunion, not at purchase. 12 options in total, including Unlimited — 3 GB/day at full speed, then reduced to 1 Mbps.
- 5 GB plan
- 30 days: $12.99, or $2.60 per GB.
- Install
- The QR code arrives by email after payment; install the profile up to one year after purchase.
- APN
- Entered by hand on Android: wbdata.
Prices checked in the catalog on October 29, 2026.
Does my phone support eSIM?
On an iPhone, open Settings → Cellular: if there is a Set Up Cellular or Add eSIM option, the phone has an eSIM; an iPhone 14 or later bought in the US works with eSIM only. On Android, look for an option to add an eSIM in the SIM settings (Samsung: Settings → Connections → SIM manager → Add eSIM; Pixel: Settings → Network & internet → SIMs → Add SIM). Can’t find it? Look up your model in the list of eSIM-compatible phones.
Is my phone unlocked?
A travel eSIM works only on a phone that is not locked to your US carrier. On an iPhone: Settings → General → About → Carrier Lock should say No SIM restrictions; only your carrier can unlock it, and Apple says that can take a few days. Google sells every Pixel from its store unlocked; a phone bought from a carrier may be locked. Samsung’s US help has no lock-status menu: the carrier that sold the Galaxy unlocks it. How to check and unlock your phone.
Plans from $3.99
Plans with a daily high-speed limit
Data only, no phone number. The days start with your first connection in Réunion. Your card is charged exactly the price on the plan (see payment). Plans checked in the catalog on October 29, 2026.
Payment and refunds
Plans for Réunion are paid by card, for example 5 GB for 30 days at $12.99: you are charged exactly the price shown, in US dollars. The seller is a company registered in the United States, so this is a payment to a US business. How card payment works.
Sold by JET SHARING MOBILITY INC. (United States); your bank statement shows JET SHARING. Full refund within 30 days of purchase while the eSIM has not connected to any network. If the eSIM doesn't work and it isn't your phone's fault, we refund the payment whether or not it was installed. Questions: WhatsApp or support@esimworld.us.
Price per GB in Réunion
On the 20 GB plan, 1 GB costs $1.70; on 3 GB for 30 days, $3.00.
What it costs per day in Réunion
The plan price is what you pay for the trip; a day is that price over the plan’s own days, so a longer plan costs less a day only if you use those days. Pick by trip length first.
How many GB for Réunion
To work it out for your own route and habits, use the data calculator.
Each cell shows a plan’s total data and price for that many days, not your use; a plan with a daily limit shows its high-speed data a day. Our editorial estimates, not measurements: HD video, background sync and backups, and sharing data as a hotspot all use more.
At a glance: eSIM in Réunion
- Purchase QR code by email · after payment
- Installation profile on your phone · up to 365 days
- Activation first network on the trip · the clock starts
A week in Réunion: your US carrier vs eSIM
eSIM $16.98 vs $50.00 (T-Mobile 10-day pass)May be included in some postpaid plans of 4 of 9 US carriers
5.6GB for 7 days (0.8GB a day, social media and photos) on postpaid: what it costs with each US carrier, next to the eSIM. “May be included” means some of the carrier’s plans already cover Réunion: check yours.
Roaming keeps calls and texts on your US number; our eSIM plans here are data only. Spectrum Mobile, Visible, Cricket and Boost Mobile publish no postpaid data pass for Réunion that we could find.
US carriers by trip length · Postpaid
| Carrier | 7 days | 15 days | 30 days |
|---|---|---|---|
| eSIM in Réunion | $16.98 5 GB · 30 days + 1 GB · 7 days | $33.99 20 GB · 30 days | $46.98 20 GB · 30 days + 5 GB · 30 days |
| AT&T | $84.00 7 × your plan’s data · 1 day; or may be included on AT&T Elite 2.0 (20GB a month at high speed, then up to 512Kbps): Réunion is on AT&T’s list, check yours | $120.00 15 × your plan’s data · 1 day · 10 of 15 days charged, if the trip stays in one billing cycle (AT&T’s cruise page); or may be included on AT&T Elite 2.0 (20GB a month at high speed, then up to 512Kbps): Réunion is on AT&T’s list, check yours | $120.00 30 × your plan’s data · 1 day · 10 of 30 days charged, if the trip stays in one billing cycle (AT&T’s cruise page); or may be included on AT&T Elite 2.0 (20GB a month at high speed, then up to 512Kbps): Réunion is on AT&T’s list, check yours |
| Verizon | $84.00 7 × 5GB a session at high speed, then 3G · 1 day | $100.00 20GB · 30 days | $100.00 20GB · 30 days · 20GB at high speed of the 24GB a 30-day trip needs, then 3G (our arithmetic) |
| T-Mobile | $50.00 15GB · 10 days; or may be included on Experience More 2.0 and Experience Beyond 2.0 (5GB on More and 15GB on Beyond at high speed, then up to 256Kbps): Réunion is on T-Mobile’s list, check yours | $75.00 30GB · 30 days; or may be included on Experience More 2.0 and Experience Beyond 2.0 (5GB on More and 15GB on Beyond at high speed, then up to 256Kbps): Réunion is on T-Mobile’s list, check yours | $75.00 30GB · 30 days; or may be included on Experience More 2.0 and Experience Beyond 2.0 (5GB on More and 15GB on Beyond at high speed, then up to 256Kbps): Réunion is on T-Mobile’s list, check yours |
| Xfinity Mobile | $70.00 7 × 5GB/day, then 3G · 1 day; or may be included on Mobile Plus, Select and Premium Unlimited (10GB a cycle at high speed on Plus and Select, then reduced): Réunion is on Xfinity Mobile’s list, check yours | $150.00 15 × 5GB/day, then 3G · 1 day; or may be included on Mobile Plus, Select and Premium Unlimited (10GB a cycle at high speed on Plus and Select, then reduced): Réunion is on Xfinity Mobile’s list, check yours | $300.00 30 × 5GB/day, then 3G · 1 day; or may be included on Mobile Plus, Select and Premium Unlimited (10GB a cycle at high speed on Plus and Select, then reduced): Réunion is on Xfinity Mobile’s list, check yours |
| Spectrum Mobile | — no published figure for Postpaid | — no published figure for Postpaid | — no published figure for Postpaid |
| Visible | — no published figure for Postpaid | — no published figure for Postpaid | — no published figure for Postpaid |
| Google Fi | $60.00 6 GB at $10.00 per GB; or may be included on Unlimited Premium (50GB at high speed, then 256kbps): Réunion is on Google Fi’s list, check yours | $60.00 12 GB at $10.00 per GB, $60.00 at most (Bill Protection); or may be included on Unlimited Premium (50GB at high speed, then 256kbps): Réunion is on Google Fi’s list, check yours | $60.00 15 GB at $10.00 per GB, $60.00 at most (Bill Protection) · 15GB at high speed of the 24GB a 30-day trip needs, then 256 kbps (our arithmetic); or may be included on Unlimited Premium (50GB at high speed, then 256kbps): Réunion is on Google Fi’s list, check yours |
| Cricket | — no published figure for Postpaid | — no published figure for Postpaid | — no published figure for Postpaid |
| Boost Mobile | — no published figure for Postpaid | — no published figure for Postpaid | — no published figure for Postpaid |
eSIM $16.98 vs $60.00 (Google Fi, 6 GB at $10.00 per GB)May be included in some prepaid plans of 1 of 9 US carriers
5.6GB for 7 days (0.8GB a day, social media and photos) on prepaid: what it costs with each US carrier, next to the eSIM. “May be included” means some of the carrier’s plans already cover Réunion: check yours.
Roaming keeps calls and texts on your US number; our eSIM plans here are data only. AT&T, Verizon, T-Mobile, Xfinity Mobile, Spectrum Mobile, Visible, Cricket and Boost Mobile publish no prepaid data pass for Réunion that we could find.
US carriers by trip length · Prepaid
| Carrier | 7 days | 15 days | 30 days |
|---|---|---|---|
| eSIM in Réunion | $16.98 5 GB · 30 days + 1 GB · 7 days | $33.99 20 GB · 30 days | $46.98 20 GB · 30 days + 5 GB · 30 days |
| AT&T | — no published figure for Prepaid | — no published figure for Prepaid | — no published figure for Prepaid |
| Verizon | — no published figure for Prepaid | — no published figure for Prepaid | — no published figure for Prepaid |
| T-Mobile | — no published figure for Prepaid | — no published figure for Prepaid | — no published figure for Prepaid |
| Xfinity Mobile | — no published figure for Prepaid | — no published figure for Prepaid | — no published figure for Prepaid |
| Spectrum Mobile | — no published figure for Prepaid | — no published figure for Prepaid | — no published figure for Prepaid |
| Visible | — no published figure for Prepaid | — no published figure for Prepaid | — no published figure for Prepaid |
| Google Fi | $60.00 6 GB at $10.00 per GB; or may be included on Unlimited Premium (50GB at high speed, then 256kbps): Réunion is on Google Fi’s list, check yours | $60.00 12 GB at $10.00 per GB, $60.00 at most (Bill Protection); or may be included on Unlimited Premium (50GB at high speed, then 256kbps): Réunion is on Google Fi’s list, check yours | $60.00 15 GB at $10.00 per GB, $60.00 at most (Bill Protection) · 15GB at high speed of the 24GB a 30-day trip needs, then 256 kbps (our arithmetic); or may be included on Unlimited Premium (50GB at high speed, then 256kbps): Réunion is on Google Fi’s list, check yours |
| Cricket | — no published figure for Prepaid | — no published figure for Prepaid | — no published figure for Prepaid |
| Boost Mobile | — no published figure for Prepaid | — no published figure for Prepaid | — no published figure for Prepaid |
16 US carriers listed; 9 with published passes compared. The sums assume data every day at 0.8GB a day, the same norm as the data calculator; highlighted is the option that costs least. We compare each carrier’s public day passes and travel passes. Some plans have high-speed data abroad built in, then reduced speed (for example AT&T Elite 2.0, T-Mobile Experience More and Beyond, Verizon’s and Google Fi’s top plans), and many include Mexico and Canada, so check your own plan. Carrier prices as published for their own customers, before taxes and fees; the eSIM at its price, charged by card exactly as shown. For other days or other usage, work out your own trip. Every destination: roaming or eSIM, by country.
This site is not affiliated with these carriers and is not their official site; we sell eSIMs. How we compare.
Sources, checked on October 29, 2026: AT&T, Verizon, T-Mobile, Xfinity Mobile, Spectrum Mobile, Visible, Google Fi, Cricket, Boost Mobile.
Your US carrier in Réunion
We compare each carrier’s public day passes and travel passes. Some plans have high-speed data abroad built in, then reduced speed (for example AT&T Elite 2.0, T-Mobile Experience More and Beyond, Verizon’s and Google Fi’s top plans), and many include Mexico and Canada, so check your own plan. With 4 of the 9 US carriers below, Réunion may already be in your plan (postpaid or prepaid plans, as named); otherwise it costs extra. A daily charge or a pass: Verizon. Spectrum Mobile, Visible, Cricket and Boost Mobile publish no data pass for Réunion, only rates per MB or no data.
| Carrier | In your plan? | If you pay for it |
|---|---|---|
| AT&T | May be includedon AT&T Elite 2.0 (20GB a month at high speed, then up to 512Kbps): Réunion is on AT&T’s list, check yours | International Day Pass: $12.00 a day · your plan’s data · postpaid only |
| Verizon | No country listUnlimited Ultimate (15GB a month at high speed in 210+ countries and destinations, then 1.5 Mbps): Verizon publishes no country list for it: ask Verizon about Réunion | TravelPass: $12.00 a day · 5GB a session at high speed, then 3G · postpaid onlyInternational Monthly Plan: $100.00 for 30 days · 20GB · postpaid only |
| T-Mobile | May be includedon Experience More 2.0 and Experience Beyond 2.0 (5GB on More and 15GB on Beyond at high speed, then up to 256Kbps): Réunion is on T-Mobile’s list, check yours | International Pass 1 Day: $10.00 for 1 day · 2GB · postpaid only |
| Xfinity Mobile | May be includedon Mobile Plus, Select and Premium Unlimited (10GB a cycle at high speed on Plus and Select, then reduced): Réunion is on Xfinity Mobile’s list, check yours | Global Travel Pass: $10.00 a day · 5GB/day, then 3G · postpaid only |
| Spectrum Mobile | Not on the listUnlimited Plus and Unlimited Plus Premium (10GB or 20GB a month at high speed, then reduced): Réunion has no row on Spectrum Mobile’s list, so ask Spectrum Mobile | No data pass |
| Visible | No | No data pass |
| Google Fi | May be includedon Unlimited Premium (50GB at high speed, then 256kbps): Réunion is on Google Fi’s list, check yours | Flexible: data abroad: $10.00 per GB, $60.00 at most for data (Bill Protection) |
| Cricket | No | No data pass |
| Boost Mobile | No | No data pass |
As each carrier publishes it for its own customers, checked on October 29, 2026, prices before taxes and fees. “Your plan’s data” means the pass uses your US plan’s data abroad. Roaming keeps calls and texts on your US number; our eSIM plans here are data only. This site is not affiliated with these carriers; we sell eSIMs.
Networks in Réunion
The Réunion plan runs on Telco OI (4G) (as the catalog lists it; check coverage before you go).
Global plan (197 destinations): the same network, Telco OI in Réunion.
Networks from our provider’s catalog for Réunion. The phone joins the available one by itself.
Regional plans that include Réunion
More destinations: Africa
Plans for Réunion start at $3.99. Of the 6 destinations below, none starts lower: Tanzania from $3.99, up to Seychelles from $18.99.
Before you travel
Frequently asked questions
How much does a day of cellular data cost in Réunion?
The plan that costs least for the whole trip in Réunion: for 7 days, 1 GB at $3.99 ($0.57 a day); for 15 days, 2 GB at $6.99 ($0.47 a day); for 30 days, 3 GB at $8.99 ($0.30 a day). On plans with a fixed data allowance, the price per day over the plan’s validity runs from $0.30 (3 GB for 30 days at $8.99) to $1.13 (20 GB for 30 days). Unused days are not refunded.
Which network does the eSIM use in Réunion?
The catalog lists Telco OI (4G) as the partner network for Réunion. The profile joins the network available to it, and you don’t choose the network by hand; on a remote route, check mobile coverage before you go.
What if the eSIM doesn't work when you land in Réunion?
Check, in this order: data roaming is on for the eSIM line, the eSIM is chosen as the line for cellular data, and Airplane Mode is off. Then the APN: on this plan it is entered by hand on Android, wbdata. Give the phone a few minutes to register on Telco OI; that first registration is what starts the plan’s days. Still no connection? See what to check when the eSIM has no signal abroad.
General questions have their own pages: how card payment works, refund policy, how to install an eSIM and help and FAQ.
Prices come from our provider’s catalog and may change; the amount at the moment of payment applies. We sell prepaid travel eSIMs. We are not a mobile carrier: network access is provided by the local carrier, under the plan’s terms. See the terms and the refund policy.