Best eSIM for Europe (2026): Regional Plans Compared

A multi-country Europe trip is where travel eSIMs shine: one profile, one plan, many borders. But "Europe" means different things to different providers, and the cheapest option depends on how many countries you visit and how much data you use.

Last checked
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10 minutes
By
The Signal Atlas research desk

How we work: prices are read from providers’ official pages and dated; we don’t buy or speed-test the plans. Our method · How we make money

On this page 8 sections
  1. Europe at a glance
  2. First, check which countries "Europe" includes
  3. Published prices: unlimited regional plans
  4. EU residents: read this
  5. Things that matter more than $2
  6. A simple way to decide
  7. FAQ
  8. Sources and method

Recommended plans for Europe

Cheapest in each category from this guide’s price tables · checked

  1. Unlimited week

    Airalo

    Europe · unlimited · 7 days

    $27.0041 countries

    Lowest 7-day regional unlimited price we list.

    See Airalo plans (affiliate link, opens in a new tab)
  2. Alternative

    Holafly

    Europe · unlimited · 7 days

    $27.5033 destinations

    Within a dollar of Airalo; check its country list against your route.

    See Holafly plans (affiliate link, opens in a new tab)

Prices in USD from each provider’s official page; confirm at checkout. Some buttons are affiliate links. Compare every plan below.

Plan size

Not sure how much data you need? Try our free eSIM data calculator — maps, messaging, streaming, hotspot and hotel Wi‑Fi, sized to a common plan. Or weigh a carrier day pass on the eSIM vs roaming comparator.

Europe at a glance

Checked 4 November 2026
Coverage differs
41 vs 33Airalo countries vs Holafly destinations
15 days unlimited
$49.00Airalo (Holafly: $51.50)
UK and Ireland
Holafly states its Europe eSIM includes them; check any plan's list for your route
EU residents
Your home plan may already cover EU travel; ask your carrier first

First, check which countries "Europe" includes

Airalo's Europe page says its regional package covers 41 countries. Holafly's Europe eSIM lists 33 destinations, and Holafly states it includes the UK and Ireland. Those counts are not the same list, so if your route includes the UK, Switzerland, Turkey, the Balkans or a microstate, open the coverage list on the provider's page and look for every country on your itinerary.

Country Aon the list Country Bon the list Country Con the list Country Dnot in this plan? one regional plan, many borders
A regional plan covers every listed country. Check the list for each stop on your route. Illustration by Signal Atlas.

Published prices: unlimited regional plans

Europe, unlimited regional plans by trip length (USD)
DaysAiralo Europe (41 countries)Holafly Europe (33 destinations)
3 days$11.50 (lowest listed)$11.90
5 days$19.50 (lowest listed)$20.50
7 days$27.00 (lowest listed)$27.50
10 days$35.00 (lowest listed)$37.50
15 days$49.00 (lowest listed)$51.50
30 days$71.00 (lowest listed)$76.50

Lowest listed price in the row Official pages, checked 4 November 2026.

Europe: 15-day unlimited regional plans (USD)Drawn by Signal Atlas from prices on the providers' official pages, checked 4 November 2026 (USD).
  1. Airalo, 15 days$49.00
  2. Holafly, 15 days$51.50

Nomad and Saily also sell Europe regional and single-country plans, often with smaller fixed-data options that cost less than unlimited. We didn't verify their Europe prices in this update, so we're not quoting them.

Affiliate links. Prices are set by the provider and confirmed at checkout.

EU residents: read this

If you live in the EU, your home plan may already include "roam like at home" use across the EU, which could make a travel eSIM unnecessary for an EU-only trip. Ask your carrier what is included and whether fair-use limits apply. Holafly also says its eSIMs don't work in your home country, and for EU residents that means the entire EU region.

Things that matter more than $2

  • Refund rules. Holafly's Europe page mentions up to six months to request a refund and lists cancelled trips and incompatible phones as eligible reasons. Read each provider's refund policy before you buy early.
  • Hotspot use. Holafly caps sharing at 1 GB per day. If you plan to tether a laptop on trains, a large fixed-data plan with full hotspot support may suit you better.
  • Top-ups and renewals. Airalo supports top-ups and optional auto-renewal when 10% of data remains; turn renewal off when you get home.
  • Weak spots. Holafly notes coverage can be weaker in mountains and remote areas, using the Alps as an example. That's true of every provider, because they all use local networks.

A simple way to decide

  1. List your route

    Write down every country and confirm each is on the plan's coverage list.

  2. Estimate your data

    A 2-week trip with Wi-Fi at hotels often fits in 10–20 GB; streaming and tethering push you toward unlimited.

  3. If unlimited, compare exact days

    Compare Airalo and Holafly for your number of days. In the table above the gap was between $0.40 and $5.50.

  4. If fixed data, compare regional plans

    Check regional fixed plans from Nomad or Saily on their official pages.

Crossing Europe and beyond? If your route also leaves the regional plan's list (say, Europe plus Türkiye or North Africa), one more option is Drimsim, which sells a single SIM or eSIM with pay-as-you-go data across many countries instead of fixed regional bundles. We haven't verified its per-country rates for this guide, so check the rate for each stop on its site before relying on it.

Affiliate link. Rates are set by the provider.

Frequently asked questions

Does a Europe eSIM cover the UK?

It depends on the plan. Holafly states its Europe eSIM includes the UK and Ireland. Always open the provider's coverage list and check every country on your route.

How much is unlimited data for two weeks in Europe?

For 15 days, Airalo listed $49.00 and Holafly $51.50 for their unlimited Europe plans (checked 4 November 2026).

I live in the EU. Do I need a travel eSIM?

Maybe not for an EU-only trip: your home plan may include "roam like at home". Ask your carrier. Note that Holafly says its eSIMs don't work in your home country, which for EU residents means the whole EU.

Sources and method

Last checked 4 November 2026

All prices and plan facts on this page were read from these official pages on 4 November 2026. We have not purchased or tested these plans ourselves; we summarize what the providers publish, in our own words. Read our method.

  1. Airalo — Europe eSIMsChecked 4 November 2026
  2. Holafly — eSIM for EuropeChecked 4 November 2026
  3. SafetyWing: Nomad InsuranceChecked 4 November 2026