Is Data Roaming Free in Europe?
· · 4 min read
If your mobile plan was issued in an EU country, then yes: using it in another EU country costs no extra. Calls, texts and data all come out of your normal domestic allowance at your normal domestic price. It applies automatically, with nothing to switch on and nobody to tell.
This is Roam Like at Home, law rather than an operator promotion, and the Commission has prolonged the rules until 2032. If that describes your trip, stop reading and buy nothing — you already have what a travel eSIM would sell you.
Where it applies
Wider than "the EU" in ordinary speech, and the extras matter because they are exactly the destinations people assume are excluded:
- All 27 EU member states.
- Iceland, Liechtenstein and Norway, through the European Economic Area.
- Ukraine and Moldova, both covered from 1 January 2026.
Note what is not on that list. Switzerland is not in the EU or the EEA, and the United Kingdom left both — neither is covered, whatever the map suggests.
The limits that actually exist
Two, and neither affects an ordinary holiday:
- Fair use. The rules are written for periodic travel, not permanent residence. Your operator may look at a four-month window; only if across it you were abroad more than at home and used more data abroad than at home may they contact you and eventually apply a surcharge.
- Data volume on some very cheap or unlimited tariffs. The floor is set by formula — twice your monthly price excluding VAT, divided by the regulated cap per gigabyte, which is €1.10 in 2026 and falls further each year on a schedule set in the regulation. Your contract states the resulting figure, and it is usually generous relative to a two-week trip.
Plans worth comparing
Live prices from the providers we track. Paid placements — we say so because they are.
The two cases where you still need a plan
This is where a travel eSIM earns its place, and it is worth being precise about which one applies to you:
- Your line was issued outside the EU. A US, UK, Australian or Canadian contract gets nothing from this regulation. What your own carrier charges to roam in Europe is entirely their decision, and it is usually the expensive path.
- You are travelling beyond the covered countries — Switzerland, the UK, Turkey, the Balkans outside the EU, or anywhere further afield.
Checking before you assume
The question is not where you are going but where your SIM came from. Look at who issued the line and in which country, not at the phone or the destination. If the answer is an EU operator and an EU trip, leave data roaming on and enjoy it.
And if you are not covered
Then the comparison is between your carrier’s roaming rate and a local data plan, and the second is usually cheaper by a wide margin. Plans by destination, ranked on price per GB — and sized against what you will actually use.
Common questions
- Is roaming really free everywhere in the EU?
- For a plan issued in the EU, yes — across all 27 member states plus Iceland, Liechtenstein, Norway, Ukraine and Moldova. It comes out of your domestic allowance at domestic prices.
- Does it cover the UK or Switzerland?
- No. The UK left the EU and the EEA, and Switzerland was never in either. Both are ordinary roaming destinations with ordinary roaming charges.
- Can my operator still charge me while I am in the EU?
- Only under fair use — if you roam more than you are at home over a four-month period — or beyond a data cap on certain low-cost tariffs. Neither is triggered by a normal holiday.
- I have a US plan. Does this help me in Europe?
- No. The regulation applies to lines issued within the EU. A non-EU contract roams at whatever its carrier charges, which is where a travel eSIM usually wins.
