United Kingdom eSIM

We have prepared eSIM plans ideal for United Kingdom travel and business trips. Set it up before you depart, and you can use the internet right after arrival. Map searches, taxi hailing, and social media all work smoothly, supporting a safe and pleasant trip.

Network: H3G / EE / Vodafone
Plan Type: Data Only
Data Plan: Unlimited
Tethering: Available
eKYC: Not required
Why customers choose
in United Kingdom
1When using an eSIM in the UK, there are many different styles of stay — from short trips centered on sightseeing in London, to language study, business trips, and long-term stays. With Cross eSIM, you can choose a plan to match your length of stay and how you'll use it, so you can browse the internet comfortably throughout your time in the UK.

2eSIMs for the UK provide stable connectivity not only in major cities like London, Manchester, Birmingham, and Edinburgh, but also in regional towns and around tourist destinations. From city sightseeing to trips out to the countryside, you can use them with peace of mind in all kinds of situations.
3There's no need to buy a SIM card at the airport after arriving in the UK. Just scan the QR code ahead of time, and you can get online as soon as you arrive. Getting around and searching for information right after you land is smooth and easy.
4On a trip to the UK, having your smartphone online is handy for sightseeing and getting around. In London, you can check Underground and bus routes on Google Maps, or use ride-hailing apps like Uber to get around. It's also convenient for restaurant reservations and managing sightseeing tickets — with an eSIM, you can browse the internet comfortably.
5Cross eSIM is operated by a company with over 10 years of experience in telecom services, including WiFi Travel. Whether it's your first time using an eSIM or you're unsure about staying connected abroad, our support team is here to help you travel with confidence.
Set up your United Kingdom plan in just 3 minutes with
!
Get your United Kingdom eSIM, ready to use right away
Buy an eSIM


Choose your travel destination
Set up your United Kingdom plan in just 3 minutes with
!
Get your United Kingdom eSIM, ready to use right away
Buy an eSIM


How to use your United Kingdom eSIM

01Check if your device
supports eSIMBefore buying an eSIM, please check whether your device supports eSIM.

02Select and purchase
a United Kingdom planChoose "United Kingdom" as your destination, then pick the data capacity and period that match your travel days and purpose. The entire purchase is completed online. No contract or store visit is required, so you can prepare smoothly before departure.

03Scan the QR code
to load the eSIMWe email you a QR code after purchase — just scan it with your phone. There is no need to swap cards or use special equipment. Even those who are not comfortable with smartphones can set it up in a few simple steps.

04Activate
the eSIMAfter scanning the QR code, enable the eSIM in your phone's settings. In just a few minutes, communication is ready. If you install it in advance, you can use the internet right after you arrive.

05Start using your
United Kingdom eSIMFrom the moment you arrive, your United Kingdom eSIM is ready to use. Map searches, messaging apps, and social media all work smoothly. Skip the troublesome procedures and fully enjoy business or sightseeing.
Notes
- A stable internet environment such as Wi-Fi is required when setting up the eSIM.
- The usable period differs by plan. Be sure to check the details before purchase.
- An eSIM-compatible smartphone is required. It cannot be used on unsupported devices.
- Once deleted, an eSIM profile cannot be reissued. Please be very careful with deletion operations.
- Communication speed and connection status may differ by country or region.
- This service is data-only. Regular voice calls and SMS cannot be used, but calling apps such as LINE and WhatsApp can be used.

FAQ
Is it okay to activate your United Kingdom eSIM before you arrive?
From when is the start date of your United Kingdom plan counted?
What should I do if my United Kingdom eSIM does not connect well?
Set up your United Kingdom plan in just 3 minutes with
!
Get your United Kingdom eSIM, ready to use right away
Buy an eSIM



