O2 Coupons and Deals

the upfront cost of your Like New phone: £50 Off

Up to £50 off the upfront cost of your Like New phone. Take full advantage of this coupon code above to enjoy fabulous £50 off discount instantly when you are at the checkout of O2.

Get 20% Off the Airtime Plan of every new eligible Pay Monthly connection

20% off the Airtime Plan of every new eligible Pay Monthly connection. You don't need a offer code of O2 to discover this wonderful offer. Just browse o2.co.uk to get the offer. Terms and conditions apply.

£600 Off Eligible Purchases

Google Pixel 8 Pro - Save up to £600 when you buy with selected tariffs. You don't need a coupon code of O2 to get this super deal. Enjoy your shopping during this limited time offer. Terms and conditions apply.

£600 Off Eligible Purchases

Save Up To £600 On Black Friday Deals. Discover this incredible offer at O2 to save on your next online purchase. Terms and conditions apply.

Specified Product: £108 Off

Buy iPhone 15 128GB On An Unlimited Plus Plan, Save Up To £108. Use this O2 promotional deal to enjoy savings without a promotional code at checkout. Just visit o2.co.uk for more information. Terms and conditions apply.

£288 Off Select Products

Samsung Galaxy Z Flip5 - Save up to £288 on selected tariffs. You don't need a coupon code of O2 to grab this fantastic sale. Simply visit o2.co.uk for more information. Terms and conditions apply.

£400 Off Select Products

Save up to £400 When you buy the new Sony Xperia 5 V. Use this O2 promotional sale to enjoy savings without a promo code at checkout. Limited period only. Hurry to save. Terms and conditions apply.

£400 Off Eligible Purchases

Google Pixel 7 - Save up to £400 on selected tariffs. Find this fantastic offer which doesn’t require a promotional code to be entered at o2.co.uk. Simply visit o2.co.uk for more detailed info. Terms and conditions apply.

£500 Off Select Products

Save up to £500 When you buy the Samsung Galaxy S23 Ultra 512GB on selected tariffs. Obtain this fantastic promotion which doesn’t require a code to be applied at o2.co.uk. Shop before this deal is gone! Terms and conditions apply.

£500 Off Select Products

Save up to £500 When you buy the Google Pixel 7 Pro on selected plans. You don't need a promotional code of O2 to discover this special promotion. Just click to read more detailed info on sale. Terms and conditions apply.

£288 Off Select Products

Save up to £288 on selected tariffs. You don't need a promotional code of O2 to discover this fantastic offer. Just click to find more detailed info on this deal. Terms and conditions apply.

£500 Off Eligible Purchases

Save up to £500 When you buy the versatile and pocket-sized Google Pixel Fold. Available on selected tariffs. Discover wonderful discounts with this limited-time deal right now at O2. Terms and conditions apply.

£288 Off Eligible Purchases

Save up to £288 on Samsung Galaxy Z Fold5. Save on your orders without entering any coupon code at o2.co.uk. Shop before this deal is gone! Terms and conditions apply.

£144 Off Eligible Purchases

Save up to £144 on SAMSUNG Galaxy A54 5G. You don't need a discount code of O2 to grab this excellent sale. Just browse o2.co.uk to enjoy the deal. Terms and conditions apply.

£500 Off Eligible Purchases

Save up to £500 on the Google Pixel 7. Find this incredible promotion which doesn’t require a coupon code to be applied at o2.co.uk. Be sure to use it before the expiration time. Terms and conditions apply.