Inside the EU your Spanish line behaves as if it never left home. Cross one border too many — into Switzerland, Andorra, the UK, Turkey, Morocco or anywhere further afield — and that rule simply stops: your operator's own price list takes over. Heading into 2027, those price lists are where the surprises live: six operators, six different maps of the world, and almost no two destinations priced the same way.
The rule that stops at the border
"Roam like at home" is EU law — Regulation (EU) 2022/612 — and it covers the EU plus Iceland, Liechtenstein and Norway, with the current rules running to mid-2032. That is the whole map. Outside it, nothing obliges an operator to charge you anything in particular, so what you pay in Marrakech or Zurich is a commercial decision, revisited whenever the operator feels like it.
Two consequences: the same destination can cost wildly different amounts on two Spanish contracts, and your own price can change between trips without the destination changing at all.
Three shapes a non-EU bill comes in
Almost every Spanish offer is one of these three, and knowing which one applies to you matters more than any single figure:
- Pay-per-use. The default when nothing else applies, and the one that produces the horror stories, because on the priciest zones Spanish price lists are traditionally written per megabyte, not per gigabyte. A background sync does not feel like a purchase, but it is billed like one.
- Daily travel bundles (bonos de viaje). A flat fee for each calendar day you use the line abroad, with a data allowance attached. Cheaper than per-use, but the fee repeats every day of the trip, the allowance is daily, and running past it usually drops you back to per-use or a throttle.
- Destinations included with the tariff. Some plans bundle in the UK, Switzerland, Turkey or the US. It is a commercial perk tied to a specific tariff tier, not a right — it can be re-scoped or withdrawn, and it rarely survives a plan change.
What to check, operator by operator
| Operator | How its non-EU offer is shaped | The bit that catches people |
|---|---|---|
| Movistar | Zones, with daily bundles on the main destinations and pay-per-use beyond them | Which zone your destination sits in — the dearest ones are quoted per MB |
| Vodafone | Tiered daily travel bundles across a long destination list, repriced during 2026 | Neighbouring countries can land in very different tiers |
| Orange | Zone-based daily passes on the main destinations, pay-per-use outside them | Whether your tariff includes the pass or you buy it per trip |
| O2 | Zones, with pay-per-use once you leave the free zone | Its zone list is its own, and allowances have been reworked recently |
| Digi | A per-destination price list rather than world bundles | A low default spend limit — that is protection, not an allowance |
| Pepephone | Pay-per-use outside the EU, with little in the way of travel bundles | No bundle to hide behind: whatever the line uses, it bills |
That table is the shape of each offer, not its price. Prices and zone lists moved more than once during 2026 and are set per tariff, so the only number that means anything is the one on your operator's own roaming page, for your plan, on the day you look. Check it before you fly, not from the arrivals hall.
The spending limit is a brake, not a seatbelt
Spanish lines carry a default data spending limit for roaming outside the EU — roughly €50 before VAT, about €60 with it. Hit it and data stops, with an SMS to tell you. It is useful, and widely misread. The limit refunds nothing: that money is spent. It can be raised, sometimes by tapping through a message while abroad, and prepaid lines work differently. An unplanned €60 is still an unplanned €60 — plus a phone with no data until you deal with it, usually at the worst moment.
The non-EU borders you are most likely to cross first
You do not have to go far. Andorra is a drive from Catalonia with no checkpoint to remind you the rules just changed. Switzerland sits in the middle of the map and outside the rule. Morocco is a ferry ride. Turkey and the UK are short flights away, and both catch visitors out on this exact point. We go deeper in the non-EU pockets inside Europe, the Brexit roaming trap and what a Swiss video call actually costs.
What a VamosData eSIM changes
A VamosData eSIM replaces "whatever my operator decided this year" with a price you agreed before departure. Pick the destination or region, install it at home over Wi-Fi, and your data runs at that fixed rate — no zone table, no daily fee renewing at midnight, no limit to argue with.
The two-minute setup, done before you leave:
- Install your VamosData eSIM at home, on Wi-Fi, while it is easy. Not sure your phone supports one? The device checker answers in seconds, and the iOS and Android guides cover the rest.
- Make the travel eSIM your data line in your phone's mobile-data settings.
- Turn data roaming off on your Spanish SIM. This is the step that does the saving — your number still rings and receives texts, it just cannot spend anything on data.
- Call through messaging apps, which run on your flat-rate travel data rather than a metered international minute.
Then the only thing you bring home from outside the EU is the photos. Browse your route on the destinations page and set it up before the airport.