eSIM · UK
UK
From €6.99
Instant travel eSIM for UK. Activate in 60 seconds with a QR code.
Read our full UK eSIM guide →Pick your plan
Choose your data above — every plan runs 30 days. Pay once, no auto-renew.
Scan the QR
QR code sent to your email within minutes.
Land connected
eSIM activates on first tower contact at your destination.
What’s included
- ✓ 30 days of validity on every size, from 1 GB to Unlimited
- ✓ 4G/5G on all supported networks
- ✓ Hotspot/tethering enabled
- ✓ Works on all unlocked eSIM devices
- ✓ 100% money-back guarantee if not activated
Plan details
- eSIM Type
- Digital eUICC profile
- Device Compatibility
- Works with eSIM-enabled, unlocked devices. Check our compatibility guide for details
- Setup Options
- Activate instantly with a QR code or enter your activation code manually
- One Device Only
- eSIM is linked to the first device it’s installed on and cannot be transferred
- Network Speeds
- Enjoy 5G and 4G LTE where available
- Unlimited Plans
- Includes 40 GB of high-speed data over the 30-day plan.
- Hotspot Sharing
- Fully supported so you can tether freely with no extra steps
- Calls & Texts
- Supports Wi-Fi calling. Does not include traditional voice or SMS service
- APN Settings
- Automatically configured on installation
- Fair Use
- Intended for personal mobile use only
- Validity
- eSIM must be installed within 12 months of purchase
- Refund Policy
- Protected by a 100% money-back guarantee if your eSIM is not activated, excluding banking fees. If your travel plans change or your device is incompatible, you have up to 30 days from purchase to request a refund
- Customer Support
- Support available via website chat or email at support@worldcitisim.com
Why travelers choose an eSIM for the UK
The UK has 4G coverage across England, Scotland, Wales, and Northern Ireland, with 5G rolling out fast in London, Manchester, Birmingham, and Edinburgh. Whether you need mobile data in London for the Tube and museums, in Edinburgh for the Royal Mile and castle, or in Manchester for the music venues and football — no roaming fees, no stop at an airport shop. A Worldcitisim eSIM is already on your phone when you step off the plane.
Post-Brexit, UK networks are no longer part of EU roaming agreements. That means travelers from Europe pay full roaming rates in the UK — and travelers from the US, Australia, or Canada have always paid premium prices. A local eSIM is the straightforward way to avoid roaming charges in the UK without committing to a long contract or queuing at an airport shop.