All our plans include free 5G, unlimited calls and texts to standard UK numbers, access to our Three+ rewards app, and use of your data allowance for Personal Hotspot, so you can connect other devices when there's no Wi-Fi.

• Each April, your airtime plan monthly charge will increase by a fixed amount of £1.80 - £2.30 per month depending on your plan, please see your Contract for further details.
• Airtime plan monthly charge includes £5 discount for paying by a recurring method, e.g. direct debit.
• Additional charges if you spend outside of your allowance.

Our Pay Monthly plans offer a range of maximum speeds. These are currently:

• 100Mbps
• Full Speed

How to choose your speed

The maximum speed you’ll get depends on your location, signal strength, and the speed of the site you're downloading from. But here’s what to expect day-to-day.

100Mbps lets you stream your favourites in 4K without a care. You can also game online without lag, or have high-quality video calls. And, of course, you can browse your favourite sites and shop online to your heart’s content.  

Full Speed is ideal if you need the highest speeds. If you use your connection for bingeing TV, online gaming, or livestreaming, this is the one for you. Perfect for 5G devices in strong 5G areas. 

If you're planning to use a personal hotspot to share your Three connection with a laptop or another device, you may also find that everything works better if your network speed is higher. 

To find out whether you’ve got good signal in your area, check out our coverage checker.

You can unlock your UK allowance for 24 hours in Go Roam destinations to use your allowances just like at home. It’s £2.75 in Go Roam in Europe, £8 in Go Roam Around the World and £8 in Go Roam Around the World Extra destinations. Republic of Ireland and Isle of Man are excluded from the daily roaming charge. Our Fair Use Policies apply. Check our Go Roam page for more information.

If you’ve used your monthly UK inclusive allowance of data, you’ll be charged at 10p per MB. 

When your allowances run out

Calls to standard UK landlines (starting 01, 02, 03), UK mobiles (any network), Three contact centre, and your Three voicemail are charged at 65p per minute.

Additional and extra charges

• Calls to numbers starting 070, 084, 087, 09, and 118 are not included in your monthly inclusive allowance
• Calls to non-geographic service numbers starting 084, 087, 09, and 118 are split into an access charge set by us at 65p per minute, plus a service charge set by the company you’re calling – they'll tell you this
• UK picture messages – 65p each
• UK to international calls up to – up to £3.00 per minute
• UK to international texts – up to 65p each
• International to UK calls – from 3p per minute
• International to UK texts – from 4.9p

For full international call, text and data charges, please visit www.three.co.uk/roaming