Three Upgrade Deals for Existing Customers

We are finally able to help consumers compare the cheapest upgrade deals on the Three network!

Even better, these Three upgrade deals are standard 24 months contracts for existing customers, rather than the longer 36 months plans offered when you upgrade directly with Three.

If you’re already on Three and would like to keep your number, stay on Three and get a great deal on a new phone, look no further!

How do I upgrade on Three?

All you need to do is provide the retailer offering your chosen Three upgrade deal with your existing number and they’ll do the rest!

They’ll upgrade your existing account on Three to your chosen new plan and dispatch your shiny new phone for next working day delivery.

Three Mobile - Life Needs A Big Network

Why Upgrade on Three?

If you’re an existing customer looking to upgrade on Three, then you’ll already know how fast their network is and likely want more of the same from your new phone.

Three offers 99% outdoor population coverage, and are always investing to make their network better.

They include ‘Go Roam’ with their price plans that allowed you to roam in 71 countries around the world, up to 12GB data a month.

Three’s unlimited data plans are just that, completely unlimited with no caps or speeds limits, just endless browsing, streaming and sharing!

With Three’s ‘Three+’ rewards app, you can enjoy offers from big brands like Cineworld, Uber Eats and many more!