Roam freely with no EU roaming charges up to 25GB.
Add Disney+ with Star to your plan for £7.99 and get £2 off your airtime bill
Exclusive access to perks and Priority Tickets 48 hours early
Check your data, view your bill, access exclusive discounts and more with the free My O2 app
Our 5G Network is now live in parts of most major towns and cities across the UK
Save your data when on the move. O2 Wifi is free, reliable and available in over 15,000 locations
Stay connected while you’re abroad at no extra cost
Chat to us in-store and online for expert advice on getting the most out of your tech
With Star on Disney+, you can now get more laughs, more thrills, more surprises with access to films, series and exclusive Disney+ Originals such as The Falcon and the Winter Soldier. Simply add Disney+ with Star to your plan for £7.99 and get £2 off your monthly bill
Priority is our way to reward you with exclusive perks and experiences. Like getting tickets to the cinema, on us. Or getting closer to the hottest music artists. Or just picking up daily treats while you’re out and about. And they’re all yours just for being on O2
Really well constructed, easy to navigate around and full of all the information you need, performs effortlessly the new design is excellent. Very happy customer. Alison McMaw, Google Playstore
Very easy to use but if there’s anything that can’t be sorted online the customer service is knowledgeable, thoughtful and polite. Been with O2 for years and won’t be changing any time soon. Fcj, App Store
From the reception to the perks on the app, the app itself is just so easy to navigate around and I’ve got Disney plus free for 6 months, doesn’t stop there… I’ve also got a free coffee every morning from Nero! I could go on and on. But the bundle is fantastic, and I will recommend O2 to anyone struggling with another network. Milla, App Store
Really good to keep track of your bill and data usage and its very secure. I use it on a daily basis. Jada Low, Google Playstore
We now have 5G in parts of most major UK towns and cities, as well as lots of smaller towns and villages
for when you’re out and about
With O2, you can roam in 75 destinations worldwide including the USA, Australia, and New Zealand at no extra cost
New technology can be confusing so chat to us in-store or online for expert advice on getting the most out of your tech
Priority: Active customers only. 16+. Internet access & registration required. Offers subject to eligibility criteria and availability. Terms apply, see Priority App or o2.co.uk/terms
5G: 5G available in selected areas. 5G device, sim and tariff required to access 5G. See o2.co.uk/coveragecheckerfor coverage.
Wifi: Subject to availability. Fair usage policy and terms apply, see o2.co.uk/wifi
Roaming: Call, text and data allowances can be used in our Europe Zone, subject to O2’s fair use policy. For Pay Monthly customers with UK data allowances over 25GB (including unlimited data) data use in our Europe Zone is capped at 25GB, after this you will be charged £3.50 per GB. International rates apply when you’ve used up your allowance or make calls, texts and data outside the Europe Zone. For the list of Europe Zone destinations and out of bundle charges see o2.co.uk/help/pay-monthly/roaming-in-europe. Terms apply, see o2.co.uk/terms
All pay monthly offers subject to security and credit check. Charges will apply for paper billing. Charges may also apply for non-Direct Debit payment. Promo codes cannot be used in conjunction with any other offer. Full Legals.
Each year, your Pay Monthly airtime tariff will be adjusted according to a Fixed Annual Price Change (Three), RPI+ (O2) or Consumer Price Index (Vodafone) rate of inflation. Your bill will be adjusted in April by 4.5% (Three), or the rate announced in January (Vodafone) and February (O2) that year (plus 3.9% on O2, Vodafone).
All products bought on our website are provided by ourselves, not the network, and are subject to our full T&Cs.
Unless otherwise stated, cashback incentives are provided by ourselves and not the Network provider or third-party. Full details are in our T&Cs.
Advertised 4G and 5G speeds are available in selected areas. Exact speed depends on location and number of users. Check coverage using the link in the shopping basket before buying.