O2 Cashback Offers & Discounts

Get up to £120 of the price back with our O2 cashback offers

Sign up for free and just shop with O2 as normal. Our average member earns over £300 cashback a year.

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How much cashback can you get?

O2 Cashback

New Pay Monthly handset contract with a tariff of £50 +
New Pay Monthly handset contract with a tariff of £30 - £49.99
New Pay Monthly handset contract with a tariff of £0 - £29.99
New Pay Monthly sim-only contract with a tariff of £25+
New Pay Monthly sim-only contract with a tariff of £15 - £24.99
New Pay Monthly sim-only contract with a tariff of £0 - £14.99
Prepay Handset

O2 are known for their outstanding coverage, keeping you connected to those that matter. Their 5G service is exceptional, giving customers access to data of unimaginable speeds. Customers even have the choice of customising their plan to best suit them. You can spread the cost of the phone you really want and lower your monthly bills. Also O2 are also well loved for their priority moments, which offers you exclusive experiences every day to give you access to invite only moments, perks and experiences. Don’t forget to make extra savings on O2 discounts and offers by earning free cashback with us.

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O2 — Mobile, Broadband and SIM Only Deals

O2 Logo

With more than 32 million connections to their network, O2 runs 2G, 3G, 4G and 5G across the UK, operates their O2 Wi-Fi service and owns half of Tesco Mobile. O2 is a mobile network operator and the principal commercial brand of Telefónica UK Limited.

Enter your postcode into their coverage checker and you'll be able to look at call and mobile internet reception, plus your nearest O2 Wi-Fi hotspot locations. Explore the O2 online shop and you’ll find all of the latest and bestselling iPhone & Android devices, including the Samsung Galaxy S20 Plus 5G, Apple iPhone Pro Max 5G, Google Pixel 4a and Huawei P30 Pro.

You can stay connected and cut down on your charges with our O2 offers, which will earn you cashback when you buy online through us. You can filter pay monthly handsets by brand, as well as colour, operating system or feature, while you can arrange results by upfront or monthly cost and user rating.

As well as the latest O2 mobile phones, you can also shop for pay monthly tablets — like iPad and Samsung Galaxy Tab models — and dongles, pay as you go and pay monthly SIMs, and accessories like smartwatches (including the Apple Watch), Apple AirPods, chargers and wireless accessories.

Take a look at O2 Business phone deals or get help from O2 Gurus. They offer upgrades too, while you can also recycle your old phone. Get your hands on rewards and O2 extras, while you can also enjoy perks at O2 venues. If you order before midnight Sunday-Thursday, you could benefit from next day delivery.

O2 Homepage

Mobile Phones

You can be sure O2 will have the latest and very best iPhone and Samsung Galaxy handsets, as well as popular mobiles from the likes of Motorola, Nokia, Sony and OnePlus. Whether you want a 4G or 5G ready device, you’ll find plenty of choice. When you’ve chosen your device, you can choose your plan based on whether you want to pay an upfront cost, and how much, the contract length and the amount of data you require.

You’ll also benefit from unlimited minutes and texts. Compare O2 Apple iPhones and choose your next handset today. You can find out more about the range and models such as the iPhone Pro Max, choose the one that’s right for you and check out the best iPhone deals they have available with their custom plans.

If you’re an Android fan, you’ll also be able to find a device which is perfect for you. Whether you’re tempted by a Samsung Galaxy S20 Ultra, Samsung Galaxy Note20 or a Huawei, you’re sure to find the ideal device. There are great mobile deals available, but you can use our O2 UK cashback deals to save even more.

O2 Features

O2 Custom Plans

You can get the phone you want for less with O2s custom plans, which will allow you to choose how much you pay upfront and spread the cost of your monthly bill for up to 36 months or as little as three.

All you need to do then is pick your data allowance, whether you want 2GB, 10GB data or unlimited data — which you can change each month if you wish. When you create your plan, you’ll also be able to choose an extra on O2. It could be Amazon Prime Video, Audible or Calm.

This is all part of the award-winning O2 Refresh phone contracts, which give you more flexibility and more ways to build the perfect plan. Your pay monthly bill will be split into two parts. Your Device Plan is the cost of your chosen mobile or tablet and the Airtime Plan is the cost of your minutes, texts and data.

You’ll need a monthly rolling Airtime Plan for the length of your Device Plan. With O2 Refresh, you can also trade in your phone at any time and put the cash towards paying off your Device Plan. This will leave you free to upgrade to the latest device, with nothing to pay upfront. All new O2 Refresh tariffs are flexible, allowing you to change your Airtime Plan up or down once a month.

O2 Extras

If you take out one of the selected O2 Refresh phone, tablet or O2 SIM only deals, you can choose one of a range of extras for up to 12 months on O2.

Whether you love TV and movies, music or books, or want to keep in touch with friends and family abroad, there’s sure to be an extra perfect for you. Opt for Disney+, which brings you Disney, Pixar, Marvel, Star Wars and National geographic all in one place, or get unlimited access to more than 60 million songs on your favourite devices with Amazon Music Unlimited.

Watch thousands of movies and TV shows on demand with Amazon Prime Video or enjoy the world’s largest collection of audiobooks and podcasts on Audible. Download thousands of newspapers and magazines with Cafeyn, while with MelodyVR, you can experience sold out shows, intimate performances and far-flung festivals in incredible virtual reality.

You can keep your device safe with McAfee Mobile Security Plus or find a little bit of Calm with the app for sleep, meditation and relaxation. You can also choose the International Bolt On and make low-cost calls to international numbers from the UK or choose the O2 Travel Inclusive Bolt On and get roaming across 27 destinations.


O2 Priority is their way of saying thank you.

Exclusive to O2 customers, it brings people great priority offers from high street banks, tickets and experiences, plus access to the very best in entertainment. If you love to go to live gigs, you can get priority tickets to thousands of concerts and events across the UK — up to 48 hours before general sale.

Download the free Priority O2 app and you can enjoy quick and easy access O2 Priority whenever you like. You’ll find offers on eating out, shopping, relaxing and playing.


What Is O2 Refresh?

Join O2 Refresh and you will be able to upgrade your phone at any time. It splits your pay monthly bill in two, meaning you will pay one fee for minutes texts and data and another for your phone. You can change you phone at any time, but you will have to pay the balance of your phone plan. However, because you are trading your old phone, you will get money off the new one.

How To Claim O2 Rewards?

If you are an O2 pay as you go customer, with O2 Rewards, you can earn cashback each time you top-up and receive up to 10% every three months. You can claim your reward as extra airtime credit or save it to get money off concert tickets, a new handset or high street vouchers. O2 Rewards can be claimed by signing in to the Priority website with your mobile number or via the app.

How Does O2 Priority Work?

O2 customers can buy Priority Tickets online or by downloading the Priority app. On these platforms, there will be links out to the ticket purchasing page on AXS.com, Ticketmaster or other ticket vendor. You will be able to buy up to six tickets for each event, although it may be less, depending on the event. This information will be available in the terms and conditions.

What Is O2 Priority?

Priority is free and exclusive to O2 customers, offers everything from daily treats to exclusive experiences and can be accessed via your phone, laptop, tablet or desktop. You can take advantage of discounts on food, drink and shopping or win prizes in their free draws. What’s more, you can get tickets to see top acts at the O2 and O2 Academy, 48 hours before general sale, and early access to your favourite Channel 4 shows.

Is O2 Wifi Free?

When you become an O2 customer, you will be able to benefit from free Wi-Fi when you are out. Whether you need to check your emails, keep up to date on social media or check out the hottest videos on YouTube, you can do so for free thanks to more than 15,000 O2 Wi-Fi hotspots throughout the country, which you can connect to automatically.

Cashback terms and exclusions

What will stop me getting cashback?
  • Please note, cashback is no longer available on upgrades and business products.
  • Cashback isn't available on 30-day SIMOs
  • If you pay off or cancel a Refresh PAYM contract before the 6 month validation period is completed.
  • Cashback will not be available on the following Iphones: iPhone 12 5G, iPhone 12 Pro 5G, iPhone 12 Pro Max 5G and iPhone 12 mini 5G.
  • Using a promotional/voucher code not posted and approved by TopCashback.
What else is essential?
  • Purchases must be completed immediately and fully online.
  • Claims for O2 must be lodged and submitted within 6 months following the order date. We are unable to submit any cashback claims after this date.
  • Cashback may only be paid on the net value excluding VAT and surcharges but includes additional costs such as delivery.
  • Cashback will be confirmed once a Pay Monthly Contract has been active for 6 months
  • Cashback will be confirmed once a Sim Only Contract has been active for 3 months
  • Cashback only available for new customers.
  • Existing mobile customers adding their first tablet contract are eligible for cashback.
  • The iPhone 11, 11 Pro and 11 Pro Max is non commissionable.
What to do when
  • We will make all reasonable endeavors to secure the payment of commission on a transaction but we do not and cannot make any guarantee in this regard.

See also our general terms & conditions.

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