Mobile Phones Codes & Discounts

Upgrade your phone contract or find affordable plans on our Mobile Phone category page. Whether you're looking for the latest Apple iPhone, a Samsung Galaxy, a Google phone or a Huawei, you'll find exceptional deals to fit your needs. Explore options from leading retailers like Carphone Warehouse, Mobiles.co.uk, ID Mobile and O2. Our page makes it easy to compare contract upgrades or find the perfect SIM-only plan to match your lifestyle. Our tested and working discount codes will help you save on the latest headsets and mobile tech!

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10% off Orders at Tech Trade

Expires 06/12/26

Sale

Up to 30% off 1000s of Electricals in the AO.com Black Friday Sale

Black Friday
Ends 01/12/26
Just added

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£10 off selected Pay Monthly Phones with this Carphone Warehouse discount code

Save £10 off the upfront cost of Pay Monthly handsets!

Black Friday
Expires 30/11/26

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£20 off Mobile Phone Upgrade Deals with this Mobiles.co.uk discount code

Black Friday Unlocked: Save £20 on selected upgrade deals, featuring top brands like Apple, Samsung, and more.

Black Friday
Expires 02/12/26

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Up to 15% Extra off Refurbished Phones

Enjoy up to 15% extra off on top-quality refurbished phones with this exclusive voucher code.

Expires 29/11/26

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5% off all orders with this Otterbox voucher code

Expires 31/12/26

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10% off the Honor 600 Pro at Honor

Expires 01/12/26

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10% off selected Tech with this Music Magpie discount code

Get 10% off selected refurbished tech in the Black Friday Deals.

Black Friday
Expires 01/12/26

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£300 off Galaxy Z Fold8 at Samsung

Expires 17/11/26

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£20 off Upfront Cost with this FoneHouse discount code

Expires today

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£10 off selected Pay Monthly Phones at iD Mobile

Save £10 on the upfront cost when you buy any Pay Monthly device with an upfront cost of £10 or more.

Expires 17/11/26

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£10 off orders at Loop Mobile

Only 6 days left

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£10 off first orders at 4Gadgets

Only 2 days left

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£100 off selected Samsung Galaxy Z Flip8 Mobiles at Currys

Only 6 days left

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Unlimited Data Plans for just £20/pm with this Three discount code

Expires 09/02/27
Just added

Deal

Up to 25% off Airtime Plans for NHS Staff & Teachers at O2

Get up to 25% off your Airtime Plan when you buy a new phone or tablet on O2 Refresh, directly from us. With our employee discount programme, O2 Open.

Deal

Up to 30% off selected Tech & Gaming at Jacamo

Ends 04/01/27

Deal

Up to 30% off selected Smart Phones at Lenovo

Ends 05/01/27

Deal

10% off TCL K70 4G Mobile Phones at Tesco Mobile

Discount applies to Clubcard Members only.

Ends 17/11/26

Deal

Up to 25% off selected Samsung Mobile Phones at Quzo

Ends 05/01/27

Deal

Trade in your old phone for discounts on the new Pixel smartphone, or any other awesome Google device from the Google Store

Deal

Up to £1,308 off Samsung Galaxy S26 Ultra Mobiles at Vodafone

Ends tomorrow

Deal

Extra Data on selected Handsets with Vodafone at Affordable Mobiles

Ends 19/11/26

Deal

SIM Only Deals from £6.95 per month at Metrofone

Ends tomorrow

Deal

£260 off Galaxy S25 orders at Lebara Mobile

Ends tomorrow

Deal

Up to 50% off iPhone Cases at Crocs

Ends 07/12/26

Deal

Check for the latest discount codes, deals and promotions at Mozillion

Deal

Special Offers with Newsletter Sign-ups at Laptops Direct

Deal

Check for the latest discount codes, deals and promotions at Tech21

Deal

Check for the latest discount codes, deals and promotions at 1pMobile

Saving Money On Mobile Phones

Save money and stay connected wherever you are with our Mobile Phones discount codes and special offers. Keen to own the latest iPhone model? Want a handset with the latest updates and the best camera? Maybe you just want to make calls and texts on a basic model. Whatever type of mobile phone you need we can help you find exactly what you want at the best possible price.

Shop for the latest iPhone at Affordable Mobiles or Metrofone with a range of contracts including features like no upfront cost, double data and unlimited calls and texts. Want a new iPhone but can’t afford it? No problem, check out the refurbished models at MusicMagpie or Loop Mobile and save yourself £££s. If the iPhone is not for you, then you’ll find deals on other popular smartphone brands like Samsung, Huawei, Motorola, Nokia and Sony at Three. You can also shop at Google Store for the latest Google phones and accessories.

Find offers on pay monthly contracts, pay as you go deals and SIM-only deals. Receive free gifts like games consoles, TVs and headphones with your handset at Mobiles.co.uk or Vodafone and enjoy cashback on selected handsets. Whatever type of phone you’re looking for, you’re sure to find an amazing deal.

Of course, once you find your ideal smartphone, you’ll need a sturdy case to protect it. Find great deals on cases, covers, protective screens and more at ID Mobile and save on accessories like chargers, headphones and earbuds at Carphone Warehouse or 4Gadgets. Find everything you need to go with your handset for a discounted price on our mobiles deals page.