A UK SIM That Works Abroad Without a Daily Fee
Most UK plans now charge to use your own allowance in Europe, and a travel eSIM means a second number, another app and topping up from a hotel lobby. FlexiFone roams like home in 170+ countries including the EU and EEA — same SIM, same number, same allowance, no daily charge. And it still uses all four UK networks when you’re home.
- All four UK networks, switching automatically
- Roam like home in 170+ countries (25GB a month abroad)
- Allow or block networks from your portal
- eSIM free, or a triple-cut physical SIM for £3.50
One payment covers the whole year, at home and away. A fortnight abroad on maps, messaging and photos is usually 2–4GB, so 10GB leaves room for the trip and the rest of the month — and the allowance refreshes every 30 days, so one trip never eats into the next. Compare that with a daily roaming fee, where a fortnight can cost more than this plan does in a year.
Explore Plans →Working abroad, or away for months at a time? The 30GB plan is £155 a year — £12.92 a month. Roaming stays capped at 25GB a month on every plan.
Why This Beats a Travel eSIM or a Daily Fee
A backup connection has one job: to work on the day the main one doesn’t. That rules out anything sharing the same infrastructure — and anything tied to a single mobile network.
Four networks, one SIM
No second line to hand out, no two-phone juggling, no missed bank code because it went to the SIM you took out at the airport. Calls and texts arrive on the number people already have.
Roam like home in 170+ countries
Your normal allowance, used abroad, subject to fair use. Nothing to buy at the airport and nothing to activate on landing — it works when the plane doors open.
No daily fee arithmetic
Daily roaming charges look small and add up fast: a fortnight of them can exceed the entire annual cost of this plan. One price, paid once, is easier to reason about and usually cheaper.
Four UK networks the rest of the year
A travel eSIM is dead weight between trips. This is your everyday multi-network SIM at home — EE, O2, Vodafone and Three — that happens to work abroad too.
Where Roaming Like Home Makes the Difference
Four situations, and what actually happens in each.
| Scenario | The problem | What FlexiFone does |
|---|---|---|
| A week in Europe | Your UK plan now charges a daily fee to use data you've already paid for. | Your normal allowance works as it does at home, with no per-day charge — subject to fair use. |
| Landing late at an airport | A local SIM or eSIM means queues, ID, an app and a top-up before you can order a taxi. | Data is live the moment you land, on the number and allowance you already had. |
| Business trips across several countries | A different local SIM in each country, and expenses to reconcile for all of them. | One SIM across 170+ countries, one price, one line on the expenses. |
| Keeping your UK number reachable | Bank codes, work calls and two-factor texts all go to a number you've taken out of the phone. | The SIM can sit alongside your main line, or be your main line — either way your number stays live. |
Scroll the table sideways to see all three columns →
Everything You Need to Know About Using Your SIM Abroad
Travelling for work, or need a connection that doesn't depend on hotel Wi‑Fi? Check out our dedicated guides for remote work and backup internet.
See all plans →Over 170, including all of the EU and EEA. The full list is on the plans page — check your destination before you travel rather than assuming, because coverage lists change and no provider’s list is universal.
Yes — 25GB a month abroad. A fortnight of maps and messaging is usually 2–4GB, so most trips won’t come near it. On the bigger plans, 25GB is still the ceiling abroad.
Just data roaming in your phone’s settings, which is usually on already. There’s nothing to buy, activate or install.
Maps, messaging and browsing come to about 1–2GB a week — comfortably inside the 5GB plan. Video is what changes it: an hour of streaming is roughly 1GB on its own. If you’ll be watching things by the pool, take the 10GB.
Yes. Tethering is unrestricted on every plan, at home and abroad, so a laptop or a travelling companion’s phone can share it.
Same SIM, different problem
One product, several reasons to want it. These are the other three worth reading.
One SIM, at home and abroad
£65 for the year, roaming included in 170+ countries. Tell us where you're going and we'll be straight about whether it suits.
