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Buy a local eSIM for UK

Stay connected with our truly local UK voice, data and SMS eSIM plans. Treat your new iPhone Air
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O2 Unlimited

  • 650GB high-speed UK data / 35GB in EU
  • 30 day rolling, cancel anytime
  • Unlimited UK calls and texts
  • Lightning Fast 5G
  • Roam at no extra cost in EU
  • 2000 minutes of EU calls included *
  • 500 EU texts included *

NOW
ÂŁ 23.50
Buy Now

*   During Checkout you will have the option to save up to 15% discount by subscribing for 3 or 6 months.

Our best selling UK eSIM which includes a mighty 650GB fast-speed data in the UK and 35GB whilst roaming free in the EU. Up to 2,000 minutes of calls within the EU and unlimited calls within country. 

Enjoy premium eSIM services from O2 at a fraction of the cost.

Get the same high-quality services you've come to expect from O2 – at a significantly lower price. Benefit from fast 5G speeds, mobile hotspot functionality, reliable network coverage, and Wi-Fi calling (UK only).

You'll also enjoy Roam Like at Home across the EU and Switzerland, just like with a regular O2 plan.

Our flexible 30-day plans offer UK data allowances from 20 GB up to an impressive 650 GB. Setup is quick and easy – your eSIM is pre-activated and ready to use within just two minutes of purchase. Guaranteed no hidden costs. No contract, no commitment, and cancel anytime.

Want to keep your current number? No problem – you can easily transfer it.

How it Works:

  1. 1 Buy your eSIM
  2. 2 Check your email for the QR code
  3. 3 Scan the QR code onto your device
  4. 4 Follow your phone instructions to install the eSIM
  5. 5 Enjoy your travels

Unlimited Inbound Texts

Outbound texts are not supported

What exactly is included in my O2 bundle?

Details of everything that is included in our O2 bundles can be - found here

FAQ

Yes, these come with a +44 Vodafone UK mobile number. Calls and texts can be received free of charge in all 75 countries and you also have unlimited outbound calls within the country you are in.

When you purchase the plan you will receive the service fully activated, so your 30 days will begin straight away.

As this is a non-recurring service you cannot port in your number. You can however with our normal monthly Vodafone eSIM plans.

Regardless of which eSIM for UK plan you choose, it will begin on the day of purchase and not when first used.

Be it a phone or a tablet the family of eSIM enabled devices is growing and growing, iPhones, Pixels and more. Find out if your device is compatible with eSIM.

You will receive your QR code to set up your eSIM as soon as your purchase is complete.

To set up your eSIM for UK, simply scan the QR code which you'll receive by email onto your device and follow the intructions to install your new eSIM.

UK eSIM services on a handset work concurrently with an existing SIM card, meaning there is no need to remove your existing SIM or lose your personal, private number. Whether you opt for data-only eSIMs or an eSIM plan with voice, SMS and data, you?ll be able to use both SIM options at the same time.

No, a data-only eSIM plan provides internet/data services only. You can, however, use apps like WhatsApp, FaceTime, or Skype for calls and messaging over the internet.

No, an eSIM plan is typically tied to one device. However, you can use your device's hotspot feature to share the data with other devices

No, data only eSIM plan comes without phone number. 

It starts on the first usage on an allowed network. 

Our UK eSIM Vodafone Travel 25GB plan includes unlimited calls within each visited country and 25GB high speed data so you'll be able to make calls, receive texts and even use your favourite messaging apps to stay in touch with friends and family when travelling in UK. This great-value plan works in 75 countries including UK. We also offer our O2 20GB Travel plan which works in the EU, UK and Switzerland, you'll get 500 minutes for calls and can text within the EU. If you opt for any of our three data only plans, you won't be able to make traditional calls, but can still connect with friends and family using your favourite messaging apps with either 3GB, 5GB or unlimited high speed data plans available. If you opt for our SMS only eSIM plan, you'll be able to receive text messages globally.

The best eSIM plan available for UK is our Vodafone Travel 25GB plan. This great value, full service eSIM plan includes 25GB high speed data, unlimited calls within each visited country and works in 75 countries. If you don't need unlimited calls and texts or if you're just staying within the EU/UK, we also offer the UK O2 Travel 20GB plan which includes 20GB high speed data and 500 minutes of EU calls and texts. If you only require data or an SMS only eSIM plan, you can choose from a 7 day 3GB, 14 day 5GB or 30 day unlimited data plan or our UK O2 SMS only plan.
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