The best eSIM for Europe
Most travelers to Europe want a single regional plan, not one per country. EU roaming rules mean a plan that works in one member state usually works across all 27. Here is the best value today, every country we track, and where the rules get weird (Switzerland, the UK, Turkey).
Across the 48 Europe countries we track, GoMoWorld has the lowest average price-per-gigabyte. A dependable default for a multi-country trip when you would rather not buy a separate plan at every border.
Which Europe plan, for which trip?
The right plan depends on which countries you are visiting and for how long. Use this matrix as a starting point.
For a short single-country trip, a pay-as-you-go plan beats a regional bundle. You only pay for the data you actually use.
One regional plan covers every EU member, so you never have to re-buy a plan at a border.
Bigger regional bundles drop the price-per-gigabyte. Size up once rather than topping up repeatedly.
Switzerland is not in EU roaming. Many regional plans exclude it or charge extra, so confirm before you rely on it.
EU regional plans usually include the UK, but a UK-only plan is cheaper if Britain is your only stop.
Turkey is not covered by any Europe regional plan we track. Add a separate Turkey plan to your trip.
For a month or longer, look at unlimited regional plans or 30-day-plus validity rather than short bundles.
One plan that crosses every border beats juggling several. Coverage holds on most rail routes outside long tunnels.
Every country we cover in Europe
The cheapest price-per-gigabyte we currently track for each of the 53 Europe countries we cover. Tap any country for the full guide.
The EU roaming rule that changes the math
This is where Europe is genuinely different from anywhere else: one plan really does work across nearly the whole continent.
Since 2017, EU regulations require that any phone plan sold in an EU member country works at the same price across all other member countries. This is called Roam Like At Home, and it covers the 27 EU states plus Iceland, Liechtenstein, and Norway.
For travel eSIMs, this means a regional Europe plan is almost always a single underlying local plan (usually in France, Italy, or the Netherlands) that you can use anywhere in the EU. That is why one plan can cover 30 to 40 countries at a single price.
The countries this does not automatically cover: Switzerland, Turkey, and, since Brexit, the United Kingdom (though most providers still include the UK voluntarily). If your trip includes one of these and you assume your Europe plan covers it, you can run up a surprise bill. Always check the country list before you buy.
How the providers rank, for Europe specifically
The same providers we rank overall, scored against their Europe plans only and ordered by average price-per-gigabyte.
Specific Europe trip scenarios
Focused guides for the most-asked-about trip shapes in this region. Each links to a dedicated page, not a generic listicle.
Pricing on this page is pulled live from our database and refreshed every four hours. Coverage notes are sourced from carrier roaming agreements and updated when carriers change partners. Provider rankings are determined by price-per-gigabyte and plan flexibility, not by who pays the largest commission.