Get a great deal more with O2

Help pay off your phone bill via the My O2 app by shopping with selected retailers. On average, engaged O2 customers using the My O2 app save over £100 a year with Airtime.

Existing customers can always get our best deals, same as new customers

Move your data up and down. Upgrade whenever you want with custom plans.

Unlike other major networks, we don't charge you extra for EU roaming, up to 25GB

We'll automatically lower your bill once you've paid off your device

Exclusive tickets, perks and offers that save you money every day