Three Mobile Phone Deals

Get a Three mobile phone deal to join the network that was voted best for data in 2018.

Sort by:


Filter by:

iPhone XR

£0.00 from

£55.00 a month

iPhone 8

£0.00 from

£48.00 a month

Huawei P30 Pro

£0.00 from

£51.00 a month

iPhone 7

£0.00 from

£40.00 a month

iPhone 8 Plus

£0.00 from

£52.00 a month

iPhone 7 Plus

£0.00 from

£47.00 a month

Huawei P20 Pro

£0.00 from

£42.00 a month

Huawei P30

£0.00 from

£45.00 a month

iPhone 6s

£0.00 from

£46.00 a month

Huawei P30 Lite

£0.00 from

£38.00 a month

Honor 10 Lite

£0.00 from

£36.00 a month

Google Pixel 3 XL

£0.00 from

£54.00 a month

Honor 10

£0.00 from

£41.00 a month

Xiaomi Mi 8

£0.00 from

£38.00 a month

A network you can rely on.

At Three, we've always strived to make mobile more fair. We challenged industry on hidden fees, we introduced 4G at no extra cost and we were first with free roaming. All promises we delivered on, but watch this space. We're far from done yet.

Use your phone
abroad at no extra cost.

When we say you can relax on holiday, you know you can rely on us to make it happen. with Go Roam now in 71 destinations including USA, Australia, Germany, Portugal and Greece, we offer more destinations than any other UK mobile network.

We make sure you can Rewards and offers just for being on Three

As a thanks for joining Three, you can get all sorts of rewards and offers through the Wuntu app. From free flights, to a free latte, and all sorts in between, Wuntu serves up weekly perks to keep you feeling chirpy.

We make sure you can control your spending.

Nobody likes an unexpected bill for calls over your allowance. You can rely on us to ensure this is a thing of the past. Simply block your phone from making calls over and above your allowance and block numbers that aren't included in your plan like those premium-rate text competitions. Now chill.

Cut out the stuff you don't need for stuff you really do.

On Three you just get Advanced plans, so there's no umming and ahing about what to choose. Get a plan with 12GB of data or more and you do get Go Binge as an added extra!

Bad signal indoors? Our customers can use Wi-Fi to call and text.

Kiss goodbye to indoor signal problems and crazy yoga positions. The Three InTouch mobile app lets you call and text using your Three number whenever you're on Wi-Fi in the UK. So you can rely on us to keep you connected even if there's no mobile signal.

Legals: Register via your My3 account to get connected via Wi-Fi in the UK.

Kick indoor blackspots' ass with 4G Super-Voice.

It's 2019, you should be able to use your phone whether you're at home or out and about. So Three are #makingitright. It's a bit techy but the low frequency 4G Super-Voice signal travels much further into buildings so you can rely on making calls, sending texts and browsing the internet in places you never previously could.

If you live in a 4G Super-Voice enabled area and have a phone that supports it, you'll notice your signal smash through walls.

Legals: 4G Super-Voice uses Long Term Evolution (LTE) technology and 800mhz frequency. Compatible device and 4G Super-Voice coverage required. Individual coverage may vary.

RPI Price Increase - Your monthly price plan charge will increase every year in May by the rate of most recently published RPI. Other prices, such as call charges and roaming costs, may also go up during your plan. Three monthly price includes £5 discount for paying by direct debit.