United Kingdom eSIM
Stay online in United Kingdom with a Globbi travel eSIM. Choose from 31 data plans, from 1 GB up to unlimited data, on 5G/4G networks. Your QR code arrives instantly, you keep your home SIM for calls and texts, and there are no roaming fees.
Popular United Kingdom eSIM plans
| Data | Validity | Price |
|---|---|---|
| 1 GB | 3 days | $1.19 |
| 3 GB | 30 days | $2.79 |
| 5 GB | 30 days | $4.39 |
| 10 GB | 30 days | $7.79 |
| 20 GB | 30 days | $13.49 |
| 50 GB | 30 days | $29.19 |
| 100 GB | 30 days | $52.79 |
| Unlimited (1 GB/day at full speed) | 30 days | $21.89 |
| Unlimited (2 GB/day at full speed) | 30 days | $43.49 |
Why get a United Kingdom eSIM from Globbi?
5G/4G in United Kingdom
Fast data on United Kingdom's local networks, from the moment you land.
Instant QR code
Delivered the second you pay, with one-tap install on iPhone.
Hotspot on every plan
Share your data with your laptop or travel buddies.
Keep your number
Data only. Your home SIM stays on for calls and texts.
31 plans from $1.19 to $52.79 · United Kingdom on 5G/4G · top up anytime
Staying online in United Kingdom
Whether you are navigating the Tube, booking theatre tickets or heading out to the Highlands, a UK eSIM keeps you connected from the moment you land at Heathrow, Gatwick or Edinburgh.
Mobile coverage
Coverage is excellent across London and other cities, and 4G is available in most of the London Underground network. It gets patchy in the Scottish Highlands, Snowdonia, the Lake District and on some rural rail lines.
Main networks:EEVodafoneO2Three
Your Globbi eSIM connects to a partner network in United Kingdom. Coverage depends on location, like any mobile network.
Good to know in United Kingdom
- Contactless cards and phone wallets work on the Tube, buses and most trains, so you rarely need a paper ticket.
- Citymapper and Google Maps both handle London transport well, including live disruption updates.
- Download offline maps before hikes in Scotland, Wales or the Lake District.
- Most visitors who don’t need a visa still need a UK ETA before they travel. Check our visa section below.
How much data do I need for United Kingdom?
Not sure? Start smaller and top up anytime.
How to get online in United Kingdom
1. Pick a plan
Choose your data and how long you need it. Checkout takes a minute.
2. Install on Wi-Fi
Scan the QR code before you fly. Here's our step-by-step install guide.
3. Land and connect
Turn on data roaming for the eSIM when you arrive, and you're online.
Do I need a visa for United Kingdom?
Entry rules for common passports, checked by the Globbi team on 6 October 2026. Rules change, so always confirm with the GOV.UK: check if you need a UK visa before you travel. Other passports? Try our visa checker.
| Passport | Entry | Max stay |
|---|---|---|
| United States | Travel authorisation needed | 180 days |
| Canada | Travel authorisation needed | 180 days |
| Australia | Travel authorisation needed | 180 days |
| New Zealand | Travel authorisation needed | 180 days |
| Ireland | No visa needed Irish citizens can live and travel freely in the UK (Common Travel Area). | – |
| Germany | Travel authorisation needed | 180 days |
| France | Travel authorisation needed | 180 days |
| India | Visa needed Apply for a Standard Visitor visa. | – |
| South Africa | Visa needed Apply for a Standard Visitor visa. | – |
- Visitors who don't need a visa must get an electronic travel authorisation (ETA) before travelling. Apply on GOV.UK or the official UK ETA app.
United Kingdom eSIM FAQs
How much does a United Kingdom eSIM cost?
Globbi United Kingdom eSIM plans start from $1.19. Prices depend on how much data you need and for how long. There are 31 plans to choose from, and no hidden fees or roaming charges.
Do I need a visa for United Kingdom?
United States, Canada, Australia, New Zealand, Germany and France passport holders need an electronic travel authorisation before they fly. Ireland passport holders can visit visa-free. India and South Africa passport holders need a visa before they travel. Rules change, so always confirm with the GOV.UK: check if you need a UK visa before you travel. Last checked by Globbi on 6 October 2026.
When does my United Kingdom eSIM plan start?
Your plan starts when the eSIM first connects to a supported network in United Kingdom, so you can install it before you travel.
Can I use hotspot with the United Kingdom eSIM?
Yes. Hotspot/tethering is allowed on all United Kingdom plans, so you can share data with your laptop or travel companions.
Is the unlimited United Kingdom eSIM really unlimited?
Yes, there's no data cap. Each unlimited plan includes a daily amount of full-speed data (for example 1 GB or 2 GB a day). After that, speeds are reduced until the next day.
Do I get a phone number with the United Kingdom eSIM?
No. Globbi eSIMs are data-only. Keep your regular SIM on for calls and texts, or use WhatsApp, iMessage and FaceTime over data.
Will my phone work with a United Kingdom eSIM?
Most unlocked phones from 2019 onwards support eSIM, including iPhone XR and newer, Samsung Galaxy S20 and newer, and Google Pixel 3 and newer. Dial *#06#: if you see an EID, your phone supports eSIM.
Does a UK eSIM work on the London Underground?
Mobile coverage is now available across much of the Tube, including many tunnels. A few older sections may still drop out for a moment.
Does it work in Scotland, Wales and Northern Ireland?
Yes. The eSIM covers the whole of the UK. Coverage is weaker in remote mountain and island areas.