May 2024 unbeatable O2 promo codes
Find our handpicked UK O2 discount codes, all tested by our experts
Score a 20% discount on airtime
NHS discount: 25% off
Enjoy 20% Student Discount at O2 today!
O2 rolling plan: From £10
Disney+: Less than £2 per month
Get Unlimited data for £16.50+ a month for the first 6 months
Free shipping at O2
Get up to six months' free Apple Music with O2 Priority
£20 off Apple Pencil 2nd Generation
Great discounts that have expired, but you may find they still work!
Get £300 off the upfront cost on Samsung Galaxy S23 Ultra using this O2 promo code
Redeem this O2 discount code and claim £200 off Samsung Galaxy S22
Take £200 Off the upfront cost when you purchase Samsung S23 Plus using this O2 promo code
Use this O2 promo code to nab £100 off Google Pixel 7 orders
Use this O2 promo code to nab £100 off your Google Pixel 7 pro purchase
Apply this O2 promo code to nab a £200 price cut on Samsung S23 Plus orders
Redeem this O2 voucher code to enjoy a £300 price cut on Samsung S23 Ultra
Add this O2 discount code and save £200 on the Samsung Galaxy S22
Purchase Apple iPad Pro 2024 from £38.20 monthly at O2
Enjoy £500 off selected Google Pixel 8 Tariffs at O2
Frequently asked questions about O2
What to buy at O2
Apple
One of the lead competitors in the tech industry, that specialises in mobile phones and Mac computers as well as iPads, smartwatches and more.
Samsung
Smartphones that are powered by Android, Samsung is another leading competitor in the phone and tech industry. With a user-friendly interface and with access to thousands of apps across the globe, it's no wonder why people love this brand.
Popular finds
Google is also powered by Android, and with the Google Pixel phone being voted the smartphone with the best camera in 2022, google phones are now becoming the future standard for other phone brands.
Smartwatches
At O2, you can find your favourite smartwatch from your favourite brand for less. Check out its selection from Apple, Samsung, and Pixel. Plus, keep an eye on our page to score some fantastic deals on those.
Working discount codes for shops similar to O2
Money-saving tips at O2
O2 Extra
With O2 Extra, customers can add extra services to their mobile and SIM plan. Enjoy the perks of Disney+ and 6 months' worth of services from Amazon utilities from £2 per month. To enjoy these popular subscription deals for less, consumers can save up to 75% on Amazon and Disney+ when added to their plans. Also, other services you can get with O2 Extra are Cafeyn, Mcafee, international calls and European roaming which also includes countries such as the USA, Canada, Australia, New Zealand and Mexico.
Pay & Go Rewards
With Pay & Go Rewards, pay-as-you-go customers can get 5 back on their top-ups every 3 months. The cashback can be used or saved up for new phones and accessories, shopping vouchers or tickets from Ticketmaster. Customers can sign up for O2 rewards and redeem the cash there.
Help & support
From time to time, you might need to contact O2, for example, if you experience difficulties on how to set up your new device. Doing so is easy, just click on the “Need help with your device?” link and select the topic that is closest to your issue. In case neither this link nor the FAQ pages helped, you can also contact O2 via their live chat function to get in touch its customer service team.
O2 social media
If you want to know more about O2, then follow them on their social media. You can check them out on Facebook, Instagram, Twitter, or YouTube. With fantastic insights into their new products, as well as its latest discounts, this is a great way to save some money.
About O2
O2 is one of the UK's leading telecommunications services providers. Originally known as Cellnet the company was founded in 1985 by the BT Group and Securicor. With 384 stores across the UK, O2 has over 34.1 million customers nationwide.
O2 customers feel like VIPs with the services they provide such as O2 open, Extras and Perks. Consumers can even enjoy discounts on concert tickets at the O2 arena. With Pay & Go Rewards, shoppers can get 10% back on top-ups every three months.
Also, shoppers can enjoy the latest mobile devices and phone accessories, from brands such as Apple, Samsung, Huawei and many more. There is always a plan and device suitable for anyone no matter their lifestyle.
Why choose O2?
Do you hate nasty surprises when you get your phone bill each month? With O2, customers can shop and save with confidence without any problems. And with the perks and rewards you can get, why wouldn't you shop here? You can use O2 promo codes to save extra on selected phone plans and accessories.
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Smart ways to shop at O2
Alternatively, you can request for click and collect; if your purchase is available at the store, you collect it the same day. With hundreds of stores all over the UK, you can select the nearest store available.
Saving at O2 in 2024
Businesses can save when they switch to O2! Take advantage of Volt, double data on SIMs, save on the latest phones and much more. With O2, staff can stay for less, while businesses can save money.