United Kingdom eSIM
UK eSIM — online from Heathrow, Gatwick or Manchester
A BellRoam UK eSIM gives you mobile data across England, Scotland, Wales and Northern Ireland without buying a SIM on arrival. Get the QR code by email, install it at home and switch it on when you land.
Network and coverage
| Network | O2 / EE / Three |
| Strong coverage | London, Manchester, Birmingham, Edinburgh, Glasgow and along the main rail lines |
| Weaker spots | The Scottish Highlands and islands, national parks such as the Lake District and Snowdonia, remote coasts |
The network shown on each plan is the one your eSIM connects to.
Which plan should I choose?
- Weekend in London: maps, messaging, ride-hailing and social media fit in a small total-data plan.
- Touring by train or car for 1–2 weeks: choose a mid-size plan if you navigate all day, upload photos or share a hotspot.
- Remote work or lots of video: pick the largest plan, or an unlimited Europe plan.
eSIM, local SIM or roaming?
| BellRoam eSIM | Airport SIM | Roaming from home | |
|---|---|---|---|
| Ready when you land | Yes, installed before you fly | After queueing and registration | Yes |
| Keep your own number | Yes, on your main SIM | You swap SIM cards | Yes |
| Cost | Prepaid, fixed price | Tourist prices at the airport | Often the most expensive |
Tips for the UK
- Many London Underground stations and tunnels now have mobile coverage, but not every line yet.
- Contactless payment works on the Tube and buses, so you rarely need data to buy tickets.
- Download offline maps before driving in the Highlands.
Visiting more than the UK?
A UK plan works in the UK only. For a trip that also covers France or Ireland, a Europe eSIM covering several countries on one QR code is simpler.
Get connected in 3 steps
- Choose a plan by data amount and validity, then pay by card, PayPal or wallet.
- Receive your QR code by email within minutes.
- Scan it in your phone's settings, then turn on the BellRoam line and data roaming in the UK.
If the eSIM cannot be installed or activated because of a fault on our side or the network's, you get a full refund under our refund policy. See also the installation guide and compatible devices.