United Kingdom eSIM.
London black cabs to the Scottish Highlands — connected across all four nations.
Every plan: QR by email in minutes · data-only, keep your number · days start on first connection · top up anytime · the total shown is the whole bill. What's included →
Unlimited plans run at full speed up to a daily fair-use allowance, then at reduced speed until the allowance resets the next day — you're never cut off. Every plan is prepaid: the checkout total is the whole bill, and we never add overage charges.
Hotspot support varies by plan and destination — where it's available for your plan in the United Kingdom, it's shown in the plan details before you pay.
How much data do you need in the United Kingdom?
You'll use roughly 11GB in total (≈1.1GB a day). Pick the next bundle size up and you'll land with headroom for the unexpected.
See United Kingdom plans for 10 daysEstimates based on typical app usage; streaming quality and hotspot habits vary. Every plan can be topped up mid-trip if you run hot.
The United Kingdom eSIM guide.
A trip round Britain leans on data more than you'd expect: contactless tap-in on the London Underground, live train times between cities, restaurant bookings, and maps through the lanes of York or the Scottish Highlands. A UK travel eSIM gives visitors one clear price across England, Scotland, Wales and Northern Ireland — no roaming shock.
How it works on the day
British networks switched off 3G back in 2024, so an older handset can land and find nothing — a modern eSIM sidesteps that and has you online in the arrivals hall. Set it up at home, switch on at Heathrow, Gatwick, Manchester or Edinburgh, and EE, O2, Vodafone or Three takes over while your own number stays live for WhatsApp.
Choosing your days
A long weekend in London runs at the day rate. The classic England-into-Scotland tour over 7 to 10 days earns the lower rate, and a fortnight taking in Wales and the coast brings the per-day price down further still.
Discover United Kingdom.
The short version.
A travel eSIM is data only. It sits next to your home SIM, so your number, texts and WhatsApp carry on as normal. Pick unlimited, priced per day, or a fixed bundle of GB if it's mostly maps and messages. Install it on Wi-Fi before you fly — the days only start once it first connects in the United Kingdom, and it finds a partner network on its own.
Made for your kind of trip.
Coverage in the United Kingdom.
- EE
- O2
- Vodafone UK
- Three
United Kingdom eSIM, city by city.
Heading somewhere specific in the United Kingdom? Each city guide covers the local airport, the areas you'll lean on data, and the same national United Kingdom eSIM — one plan, wherever you land.
