O2
Home / Mobile Phones

Phones

Learn more mobile phones with O2

Phone Deals

Sort by

75 item(s) found

January Sale
3 Colours
iPhone 17 Pro

Apple

iPhone 17 Pro

5G SA

Save up to £432 on selected tariffs. Ends 4 February.

Learn more
January Sale
4 Colours
Galaxy S25

Samsung

Galaxy S25 5G

5G SA

Save up to £748 on unlimited tariffs. Ends 4 February.

Learn more

Roll your unused data over for later

Get data rollover as standard with Plus and Ultimate Plans

GB
January Sale
3 Colours
iPhone 17 Pro

Apple

iPhone 17 Pro

5G SA

Save up to £432 on selected tariffs. Ends 4 February.

Learn more
January Sale
4 Colours
Galaxy S25

Samsung

Galaxy S25 5G

5G SA

Save up to £748 on unlimited tariffs. Ends 4 February.

Learn more
January Sale
3 Colours
iPhone 17 Pro

Apple

iPhone 17 Pro

5G SA

Save up to £432 on selected tariffs. Ends 4 February.

Learn more
January Sale
4 Colours
Galaxy S25

Samsung

Galaxy S25 5G

5G SA

Save up to £748 on unlimited tariffs. Ends 4 February.

Learn more
January Sale
3 Colours
iPhone 17 Pro

Apple

iPhone 17 Pro

5G SA

Save up to £432 on selected tariffs. Ends 4 February.

Learn more
January Sale
4 Colours
Galaxy S25

Samsung

Galaxy S25 5G

5G SA

Save up to £748 on unlimited tariffs. Ends 4 February.

Learn more
January Sale
3 Colours
iPhone 17 Pro

Apple

iPhone 17 Pro

5G SA

Save up to £432 on selected tariffs. Ends 4 February.

Learn more
January Sale
4 Colours
Galaxy S25

Samsung

Galaxy S25 5G

5G SA

Save up to £748 on unlimited tariffs. Ends 4 February.

Learn more
January Sale
3 Colours
iPhone 17 Pro

Apple

iPhone 17 Pro

5G SA

Save up to £432 on selected tariffs. Ends 4 February.

Learn more
January Sale
4 Colours
Galaxy S25

Samsung

Galaxy S25 5G

5G SA

Save up to £748 on unlimited tariffs. Ends 4 February.

Learn more
January Sale
3 Colours
iPhone 17 Pro

Apple

iPhone 17 Pro

5G SA

Save up to £432 on selected tariffs. Ends 4 February.

Learn more
January Sale
4 Colours
Galaxy S25

Samsung

Galaxy S25 5G

5G SA

Save up to £748 on unlimited tariffs. Ends 4 February.

Learn more
January Sale
3 Colours
iPhone 17 Pro

Apple

iPhone 17 Pro

5G SA

Save up to £432 on selected tariffs. Ends 4 February.

Learn more
January Sale
4 Colours
Galaxy S25

Samsung

Galaxy S25 5G

5G SA

Save up to £748 on unlimited tariffs. Ends 4 February.

Learn more

Information about Pay Monthly plans, including device options, data allowances, and contract terms.

Details on Big Bundles, top-ups, and international calling rates for Pay As You Go customers.

Support and plans tailored for small businesses and large enterprises.