Europe Travel
EU roaming rules don't apply to US carriers
The EU's Roam Like at Home regulation eliminates roaming fees for EU residents traveling within the EU. If you carry an AT&T, Verizon, or T-Mobile SIM, that regulation does not apply to you. You still pay full US roaming rates in every European country.
What EU Roam Like at Home actually means
Since June 2017, EU regulations require carriers based in EU member states to let customers use their domestic plan across all 27 EU countries plus the EEA (Iceland, Liechtenstein, Norway) at no extra charge. A Vodafone UK customer before Brexit, or a Deutsche Telekom customer today, pays the same rate in Spain as at home.
This rule applies only to carriers headquartered and licensed in the EU/EEA. AT&T is a US carrier. Verizon is a US carrier. T-Mobile US is a separate entity from Deutsche Telekom. None of them fall under EU jurisdiction, so none of them are required to offer free EU roaming. Learn how data roaming works and what US carriers charge.
What US carriers actually charge in Europe
A two-week trip to Europe on AT&T International Day Pass costs $120 for data alone: $12 a day, at most 10 daily fees per line each bill cycle (AT&T terms read 31 Oct 2026). A travel eSIM is one purchase for the whole trip, priced by data size.
UK carriers after Brexit
After Brexit, UK carriers left the EU Roam Like at Home framework. Both Vodafone and EE reintroduced daily roaming charges for travel to EU countries. Vodafone charges £6.85/day and EE charges £6/day for non-EU destinations, with EU roaming included only on select newer plans.
Which countries are in the EU (and which are not)
27 EU member states
Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden.
EEA (same roaming rules)
Iceland, Liechtenstein, Norway follow EU roaming regulations for EU-based carriers.
Popular European destinations outside the EU
Switzerland, United Kingdom, Turkey, Albania, Montenegro, Serbia are not EU members. Even EU-based carriers may charge roaming fees in these countries. US carrier rates are the same regardless.
The eSIM alternative for Europe
A regional Europe eSIM covers 30 to 40 countries on a single plan. Airalo's Eurolink bundle covers 39 European countries for roughly $5 to $15 depending on data size. That is a single purchase that works across borders with no daily fees.
Install the eSIM before you leave, keep your US carrier SIM active for calls and texts, and use the eSIM for all data. You get local network speeds without roaming charges.
- Works in 27 EU countries plus Switzerland, UK, Turkey, and more
- No daily fees. Pay once for a fixed data block or unlimited daily plan
- Install before departure. Active within minutes
- Keep your US number for calls and texts on your carrier SIM
Country-specific Europe guides
See roaming costs and eSIM prices for the most visited European destinations:
See eSIM savings for: France · Germany · Spain · Italy · Netherlands
Frequently asked questions
- Is roaming free in Europe?
- Only for EU-based carriers. The EU Roam Like at Home regulation lets European residents use their domestic data in other EU countries at no extra cost. American carriers like AT&T and Verizon are not covered and charge $12/day each.
- Does EU roaming apply in the UK after Brexit?
- No. Since Brexit, UK carriers are no longer bound by EU roaming regulations. Vodafone and EE now charge daily fees for roaming outside the UK, similar to US carrier pricing.
- Which European countries are covered by EU roaming?
- All 27 EU member states plus Iceland, Liechtenstein, and Norway (EEA). Switzerland is not covered. The UK left the EU roaming zone after Brexit.
- What is the cheapest way to use data in Europe?
- A HelloRoam Europe eSIM costs $3.99 for 1 GB over 7 days, against $4.99 on Saily, and $9.99 for 3 GB over 30 days (checked 30 Oct 2026). This beats AT&T's $84/week and gives you full LTE speeds on local carriers like Orange, Vodafone, and Deutsche Telekom.
Is eSIM cheaper than international roaming?
Yes, a travel eSIM is 70-90% cheaper than carrier roaming for international trips. AT&T and Verizon charge $12/day for international data, totaling $84-168 for a 7-14 day trip. A travel eSIM on the same local network costs $5-25 for the same period. Both connect to the same cell towers in the destination country. The eSIM removes the carrier markup. Rates verified June 2026.
How do I avoid roaming charges abroad?
Five steps to avoid roaming charges: 1) Install a travel eSIM before departure (costs $5-25 for a week). 2) Turn off data roaming for your carrier SIM in phone settings. 3) Set your eSIM as the primary data line. 4) Keep your carrier SIM active for incoming calls via dual-SIM. 5) Download offline maps and translation packs before the flight. This setup saves 70-90% vs carrier roaming on the same network.
See Europe eSIM prices by country.
Compare carrier roaming vs eSIM for every European destination.
Europe destinations