We have handpicked the best deals on Three for you, including some hidden deals won't find on Three’s website, but you still buy directly from them. These include great value offers on SIM plans, mobile phones, home broadband and tablets.
SIM only deals are great value and can be significantly cheaper than a Pay Monthly phone contract.
Every SIM only plan on Three comes with 5G at no extra cost meaning you can enjoy the fastest available speeds.
Today's best deals:
Home Broadband is a great alternative to fixed-line fibre because you don’t need a landline or engineer visit.
Those looking for a new phone will be thrilled to hear that a whole host of great deals are available on Three Pay Monthly phones.
There are far too many to list them all here, but several standout deals are available. These are exclusive deals that you won’t find on Three’s website, but you still buy directly from Three.
Existing Three customers get access to exclusive deals when they take out an additional contract (2nd line) as a reward for being a loyal customer. Savings are available on all product ranges, including mobile phones, SIM Only and more.
Three has won numerous awards including being awarded "Best Network for Data" and "Best Network for Roaming” in the 2019 Mobile Choice Awards. As well as winning "Best Roaming” and "Most Popular Network" in the uSwitch mobile awards 2020.
By choosing a Three deal you get a host of extras you won't get elsewhere including 5G at no extra cost, tethering and cheap roaming abroad in up to 71 destinations with Go Roam. Three also offer unlimited data plans, so you can browse to your heart's content without worrying about racking up a large unexpected bill.
And that’s not all, with VoLTE (Voice over LTE) available via 4G Super-Voice on select handsets and free Wi-Fi on the London Underground for all Three customers there really are benefits to suit almost everyone.
We have handpicked the best deals on Three's network and put them all together for you to browse quickly and easily. They are constantly updated so you always get the heads up on the very latest deals and offers.
The deals cover all the major product categories including mobile phones, SIM Only, home broadband, mobile broadband and tablets. You can quickly and easily switch between product categories to browse the best offers, or head over to our main product category pages where you can use filters to find the perfect deal for you.
Note that while we’ve collected all the top deals for you, once you choose one, you’ll be dealing with Three directly. We take a small commission from Three, which is used towards the running of this website, but this does not increase the cost to you.
Yes, those who already have a contract with Three may be eligible for an upgrade deal.
To see if upgrade deals are available to you, please login to your My3 Account, or call 333 from your Three phone.