Compare · 9 min read

The best eSIM for France and Belgium in 2026.

Paris, then the high speed train to Brussels in about ninety minutes: one regional Europe eSIM covers France and Belgium, and you install it once. I priced six brands on the same day, and I say where a rival or a country plan is cheaper.

Cheapest unlimited eSIM for France and Belgium: Ringo Light, $22.99 for 2 weeks and $35.99 for 30 days (Ubigi $35 and $62). Prices read 25 October 2026.

Two weeks of unlimited data in France and Belgium
$22.99

2 weeks · 25 October 2026

Next cheapest: Ubigi $35.00

Regional Europe plans that cover France and Belgium, US dollars, 25 October 2026. The rivals sell 15 days, Ringo Light 2 weeks. Ubigi's 15 days is 30 GB at full speed, then 2 Mbps. Nomad sells no unlimited past 10 days in Europe.

  1. $22.99
  2. Ubigi$35.00
  3. Airalo$49.00
  4. Saily$49.99
  5. Holafly$51.50
$35.99
A month of unlimited data in France and Belgium
· 30 days
$15.00
10 GB across France and Belgium
Ubigi· 30 days
Ringo Light · on sale now
Get Ringo Light for France and Belgium, from $22.99.

The short answer

The trip is two capitals and a short train, Paris to Brussels or Lille to Bruges, with no passport check and no reason to change your phone line. I priced the Europe plans on 25 October 2026. The one I would buy for two weeks or a month is Ringo Light: $22.99 or $35.99 of unlimited data at full speed. For a short stay in France only, Ringo Light's own France plan is cheaper still.

OUR PICK
Cheapest unlimited for France and Belgium

One eSIM for the whole trip: unlimited data at full speed in 33 countries for 2 weeks at $22.99 or 30 days at $35.99, nothing renews. Airalo Eurolink asks $49 for 15 days and $71 for the month.

Ubigi
Cheapest data bucket

10 GB for 30 days at $15 across 38 countries. Its 15 days is 30 GB at full speed, then 2 Mbps, for $35.

Airalo
Longest country list, and the cheapest 3 days

Eurolink covers 41 countries, so your two are a small part of it. 3 days of unlimited at $11.50, with 5 GB a day at full speed.

Holafly
Simplest unlimited

Days, not gigabytes, in 33 countries including the UK. No daily cap stated for your own phone; sharing is limited to 1 GB a day. $27.50 for a week.

Prices read on 25 October 2026: Airalo, Holafly, Saily, Nomad, Ubigi on their own sites or listings, Ringo Light from its catalogue. All in US dollars unless stated. Treat every number as a snapshot.

See the full price index for every country.

The prices, charted

Two weeks of unlimited data in France and Belgium

Regional Europe plans that cover France and Belgium, US dollars, 25 October 2026. The rivals sell 15 days, Ringo Light 2 weeks. Ubigi's 15 days is 30 GB at full speed, then 2 Mbps. Nomad sells no unlimited past 10 days in Europe.

$22.99 · 2 weekscheapest34% less
Ubigi
$35.00 · 15 days
Airalo
$49.00 · 15 days
Saily
$49.99 · 15 days
Holafly
$51.50 · 15 days

Side by side

Swipe to compare →

Prices read on 25 October 2026, in US dollars
PlanAiraloHolaflySailyNomadUbigi
ModelEurolink: 41 countries, buckets or unlimited daysEurope: 33 countries, unlimited days onlyEurope: 35 countries, buckets or unlimited daysRegional Europe: 35 countries, buckets or unlimited daysEurope: 38 countries, buckets, then 2 Mbps33 countries, one eSIM: unlimited trips of 2 weeks or 30 days
Unlimited, 3 days$11.50$11.90No 3-day planNo 3-day plan; 5 days $19No 3-day planNo 3-day plan
Unlimited, 7 days$27$27.50$26.99No 7-day plan; 5 days $19, 10 days $347 days, 25 GB, then 2 Mbps, $23No 7-day plan; 2 weeks $22.99
Unlimited, 2 weeks15 days $4915 days $51.5015 days $49.99No plan past 10 days15 days, 30 GB, then 2 Mbps, $35$22.99
Unlimited, 30 days$71$76.50$71.99No 30-day plan60 GB, then 2 Mbps, $62$35.99
10 GB, 30 days$31No buckets$35.99$23$15No buckets; unlimited 2 weeks, $22.99
20 GB, 30 days$48No bucketsNot listed on the day$2725 GB $29; 20 GB monthly plan $19, renewsNo buckets; unlimited 30 days, $35.99
Full speed on unlimited5 GB a day, then 1 MbpsNo daily cap stated; sharing 1 GB a day5 GB a day, then 1 Mbps2 GB a day, then 1 MbpsA fixed amount, then 2 MbpsUnlimited data at full speed
Renews?NoNoNoNoMonthly plans doNo; the trip ends when it ends
App neededYesNo, QR codeYesOptionalOptionalNo, the eSIM arrives by email

Get Ringo Light for France and Belgium, from $22.99.

Installed once, next to your own SIM. Your eSIM arrives by email in seconds.

Europe
Europe · 33 countries2 weeks
Ringo Light · Europe
$22.99 for 2 weeks

Secure payment. By paying you agree to the Terms.

Your eSIM arrives by email, usually instantly, occasionally within a few minutes. If it is not in your inbox, check Spam or Junk. It is on your dashboard too.

  • Unlimited data, no throttling, full speed
  • Works in 33 European countries, France included
  • One price, no roaming bills
  • Data only, next to your own SIM and number
  • Install in one scan, no app needed

Unlimited data at full speed. Most trips never need more. If you use a lot, we email you first, then add more data for $22.99, up to 5 times. Switch it off any time on your dashboard.

  • Your card details never touch our servers.

How to install, step by step

Traveling all year? The Global plan is unlimited data, month by month.

We sell data eSIMs for now to fund the full Ringo service. Ringo is self funded. Every plan bought here pays for the build of one plan that works everywhere.

All Ringo Light plans for France and Belgium

Want to keep your own number abroad?

The full Ringo service

That is the full Ringo service: one plan that works everywhere, with your own number included.

It is a separate product from Ringo Light and it is still being built, so it is not on sale yet. Join the waitlist to hear when it opens.

What to do in France and Belgium, and what your phone needs for it

Eight places that often fill a trip from Paris and the Loire to Brussels and Bruges, with the one thing your data does for you at each. One regional eSIM stays on when the train crosses the border.

The Eiffel Tower, Paris
ParisThe Eiffel TowerThe iron tower built for the 1889 World Fair, with lifts and stairs to three levels. Go up at sunset and stay for the lights, which sparkle for a few minutes every hour after dark.✓Summit tickets sell out days ahead. Book on the official site and keep the QR code on your phone.
The Louvre, Paris
ParisThe LouvreA royal palace turned into the largest art museum in the world, with the Mona Lisa and the glass pyramid in its courtyard. It is too big for one visit, so pick two or three wings.✓Entry is by timed ticket. Book the slot online, then use the museum app to find your way between wings.
The Palace of Versailles, Versailles, west of Paris
Versailles, west of ParisThe Palace of VersaillesThe court of Louis XIV, with the Hall of Mirrors inside and gardens and fountains that run for kilometres outside. Plan a full day and go early.✓The RER C train goes there from central Paris. A transit app shows the right line and warns you about works on the line.
Mont Saint-Michel, Normandy
NormandyMont Saint-MichelAn abbey on a rocky island in a bay with some of the biggest tides in Europe. Walk up through the village to the abbey at the top.✓Check the tide tables: at the highest tides the sea surrounds the island, and walks on the sand need a guide.
The Grand-Place, Brussels
BrusselsThe Grand-PlaceThe old market square, ringed by gilded guildhouses and the Gothic town hall, and on the UNESCO list. Come back after dark, when the facades are lit.✓Brussels signs switch between French and Dutch. Camera translation reads menus in both.
The Atomium, Brussels
BrusselsThe AtomiumNine steel spheres built for the 1958 World Fair, with exhibitions inside and a view over the city from the top sphere.✓Metro line 6 runs to Heysel. Tap your contactless card or phone at the gate, then book your Atomium time slot on the phone.
The Rozenhoedkaai and the Belfry, Bruges
BrugesThe Rozenhoedkaai and the BelfryThe canal corner with the Belfry behind it is the picture of Bruges. Climb the 366 steps of the Belfry, or take a boat along the canals.✓Bruges is about an hour from Brussels by train. The SNCB app sells the ticket and shows the platform.
Graslei and the three towers, Ghent
GhentGraslei and the three towersMedieval guildhouses along the river Leie under the towers of St Nicholas, the Belfry and St Bavo's, home of the Ghent Altarpiece. The Gravensteen castle is a short walk away.✓The centre is closed to cars. The De Lijn app sells tram tickets for the ride from Gent-Sint-Pieters station.

One plan for both countries: Ringo Light

France and Belgium share a land border that you will not notice. The train from Paris Nord crosses it and your phone should not need anything from you on the way. A regional Europe eSIM stays on from the Gare du Nord to the Grand-Place. Two country eSIMs mean installing twice and switching the data line somewhere near Lille.

On price the regional plan is hard to beat for a long trip, as I read it. Ringo Light asks $22.99 for 2 weeks and $35.99 for 30 days, unlimited data at full speed. Airalo Eurolink is $49 for 15 days, Saily $49.99, Holafly $51.50, and a month runs $62 to $76.50. Ubigi's $35 comes with a fixed 30 GB.

Now the honest sum, which is closer than usual because both country plans are cheap. France's 2 weeks is $14.99 and Belgium's $14.99 on their own pages, $29.98 together, against $22.99 for the Europe trip that covers both. For a month it is $26.99 and $26.99, $53.98 together, against $35.99. If you stay in one country, a single country plan wins.

Which plans cover both countries

France and Belgium are both EU countries, so they sit in the core of a Europe plan. I can only repeat what the Europe page I priced says. Ringo Light covers 33 countries, the EU countries plus the UK, Switzerland, Norway, Iceland, Liechtenstein and Gibraltar, so both are in. Airalo Eurolink covers 41, which is a longer list, so both are in there too. Holafly lists 33 countries, Saily 35, Nomad 35 on its unlimited plans and Ubigi 38.

For Holafly, Saily, Nomad and Ubigi I could not confirm a country by country list on the day. Look for both names at checkout. If your route continues to the Netherlands or Luxembourg, the same list question applies.

If you want a data bucket: Ubigi or Nomad

  • Ubigi, $15 for 10 GB. The cheapest 10 GB for 30 days across 38 countries. 25 GB is $29, and the 20 GB monthly plan at $19 renews until you cancel it.
  • Nomad, $23 for 10 GB. 20 GB for 30 days is $27, the cheapest one-off 20 GB in the table.
  • Airalo, $31 for 10 GB. Eurolink 20 GB for 30 days is $48, and Eurolink has the longest country list.
  • Saily, $35.99 for 10 GB. From saily.com, 25 October 2026.
  • ✓Ringo Light, no buckets. For light use in France and Belgium, Ubigi's 10 GB at $15 is $7.99 under Ringo Light's 2 weeks, and Nomad's 20 GB at $27 is $8.99 under its 30 days. Buy Ringo Light for unlimited, not for a bucket. I would rather you read that here than at checkout.

What Ringo Light is

Ringo Light is the data eSIM Ringo sells to fund the full Ringo, one plan that works everywhere with your own number ported onto it. I write for Ringo, so weigh that. For France and Belgium it sells the Europe trip across 33 countries, unlimited data at full speed: 2 weeks at $22.99 and 30 days at $35.99. Nothing renews. The eSIM arrives by email in seconds and installs in one scan, no app.

The card to buy it is further up this page, just after the side-by-side table.

Pick by trip

A long weekend in Paris only

Ringo Light's France plan if you stay put. If you want the cheapest regional days, Airalo Eurolink 3 days at $11.50.

Two weeks, Paris to Brussels and Bruges

I would buy Ringo Light unlimited, 2 weeks, $22.99. One install carries you over the border by train.

A month with a base in each capital

I would buy Ringo Light unlimited, 30 days, $35.99. Ubigi at $62 if you want a fixed 60 GB.

Light use, budget first

I would buy Ubigi 10 GB for 30 days at $15, valid in both countries.

A route that goes on to the UK

Ringo Light, Airalo Eurolink and Holafly list the UK. I would confirm it at checkout for any other brand.

You need your own number to keep ringing

None of these travel plans does that. The full Ringo, which Ringo Light funds, ports the number you have.

Frequently asked questions

Does one eSIM work in both France and Belgium?+
Yes. A regional Europe eSIM covers both, and nothing changes when the train crosses the border. I read Ringo Light's Europe plan, which covers 33 countries including both, and Airalo Eurolink, which covers 41.
Which eSIM is cheapest for a France and Belgium trip?+
For two weeks or a month of unlimited data, Ringo Light: $22.99 for 2 weeks and $35.99 for 30 days on 25 October 2026, against $49 for 15 days and $71 for 30 days on Airalo. For 3 days, Airalo at $11.50. For a 10 GB bucket, Ubigi at $15.
Is unlimited really unlimited?+
Every brand has a limit somewhere, and I count it before I call a plan cheap. Airalo and Saily slow you after 5 GB a day, Nomad after 2 GB, Ubigi after its fixed full-speed amount. Holafly states no daily cap for your own phone. Ringo Light is unlimited data at full speed.
Should I buy two country eSIMs instead?+
Not for a trip that crosses the border. I added up Ringo Light's own country plans for two weeks and they cost $29.98, against $22.99 for the one Europe plan, and you install twice.

How we compared, and our sources

Airalo, Holafly, Saily, Nomad, Ubigi, Ringo Light

We priced Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for France and Belgium on 25 October 2026, all on the same day, in US dollars. Each rival's price comes from its own website where it showed dollars, otherwise from an esimdb.com listing, and every source and its date is listed below. Ringo Light's prices come from the catalogue our checkout charges.

We compare the trips people actually book: a week, two weeks and a month of unlimited data, and a 10 GB bucket. We read each brand's fair use and speed rules and quote them as the brands state them. We did not run speed tests, so this page makes no speed claims for any brand.

Ringo Light is our own product. We put it in the table on the same terms as everyone else, and where a rival is the better buy the page says so.

Left out: Maya Mobile. We could not read its own prices for this country on the day, so it stays out rather than being guessed.

  • Airalo: www.airalo.com/europe-esim?currency=USD, Eurolink unlimited in dollars on the site, 25 October 2026; buckets, daily cap and 41 countries from esimdb.com/region/europe/airalo, listing updated 6 October 2026
  • Holafly: esim.holafly.com/esim-europe/, dollar prices and 33 countries on its own page, 25 October 2026
  • Saily: saily.com/esim-europe/, prices in dollars on saily.com, read 25 October 2026
  • Nomad: esimdb.com/region/europe/nomad, listing updated 6 October 2026; every price, daily cap and unlimited length re-read on nomadesim.com/europe-esim, 25 October 2026 (20 GB is on sale at $27, regular $37)
  • Ubigi: esimdb.com/region/europe/ubigi, listing updated 6 October 2026
  • Ringo Light: our own catalogue, the prices the checkout charges on 25 October 2026.

Written and priced by the Ringo team. Prices change often; if you spot one that has moved, tell us through the contact page and we will update the table.

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