The best eSIM for Europe in 2026.
One eSIM, 41 countries, no roaming bills. Here's how to pick the right Europe plan for your trip — judged the way a traveller would: real per-day pricing, honest comparisons, and setup that takes two minutes at home.
Best by trip type.
Every price below is the best-value plan that covers the whole trip length — the same quote the plan picker gives at checkout, hotspot included.
Every Europe plan compared.
The full ladder, cheapest first — what a day and a GB actually cost on each plan across all 41 countries, so the “best” pick is arithmetic, not opinion.
| Plan | Days | Price | Per day | Per GB | |
|---|---|---|---|---|---|
| 1GB | 7 | £3.04 | £0.43 | £3.04 | Cheapest |
| 3GB | 30 | £8.12 | £0.27 | £2.71 | Longest |
| 5GB | 30 | £11.16 | £0.37 | £2.23 | |
| 10GB | 30 | £19.29 | £0.64 | £1.93 | Best value |
| Unlimited | 7 | £22.34 | £3.19 | — | |
| Unlimited | 30 | £39.62 | £1.32 | — |
Our read: Our lowest-priced Europe plan is 1GB for 7 days at £3.04. Value pick: 10GB for 30 days at £19.29 — £1.93/GB, the lowest per-GB rate among our Europe plans. Heavy users: unlimited runs £39.62 for 30 days (£1.32/day). Choose a plan →
How we rank: per-day = plan price ÷ validity days; per-GB = price ÷ GB (fixed bundles only). “Best value” is the lowest price per GB — or the lowest day rate where only unlimited plans are sold. Prices are the same ones our checkout charges.
Regional or country-specific?
The honest rule: count your borders. Zero borders — a single-country plan (Spain, France, Italy) is a little cheaper per day. One border or more — the regional plan wins the moment you cross it: one purchase, one install, and the network switches automatically at every frontier.
Coverage is the part most “best eSIM” lists get vague about, so here it is exactly: 41 countries including the UK, Turkey, Switzerland, Norway and Iceland — not just the EU. If your itinerary leaves Europe entirely, that's the Global eSIM's job.
All 41 covered countries.
The exact list the Europe eSIM connects in — no asterisks.
Not sure how much data?
You'll use roughly 11GB in total (≈1.1GB a day). Pick the next bundle size up and you'll land with headroom for the unexpected.
See Europe plans for 10 daysEstimates based on typical app usage; streaming quality and hotspot habits vary. Every plan can be topped up mid-trip if you run hot.