O2 Unlimited at £45 Deals
Here are details of the O2 Unlimited at £45 tariff along with all the mobile phones currently available on the tariff. Alongside each phone is information about the cheapest deal and you can get full details by clicking on the 'Buy Now' links which will take you to the relevant retailer's site.
O2 Unlimited at £45 Tariff Details
| Network | Tariff Name | Contract Length | Free Mins | Free Txts | Initial Monthly Cost |
|---|---|---|---|---|---|
 | O2 Unlimited at £45 (24) | 24 Months | Unlimited | Unlimited | £45.00 Monthly price will increase every April by £1.80 |
Mobiles Available on O2 Unlimited at £45
| Phone | Upfront Cost | Offer Details | Total Cost | Buy Online |
|---|---|---|---|---|
 Samsung Galaxy S25 Ultra 512GB Titanium Jetblack | £219.00 | Samsung Galaxy S25 Ultra 512GB Titanium Jetblack | equivalent to £54.13/mth over 24 mths |   View More Info |
 Samsung Galaxy S25 Ultra 512GB Titanium Pinkgold | £219.00 | Samsung Galaxy S25 Ultra 512GB Titanium Pinkgold | equivalent to £54.13/mth over 24 mths | View More Info |
 Samsung Galaxy S25 Ultra 512GB Titanium Silverblue | £219.00 | Samsung Galaxy S25 Ultra 512GB Titanium Silverblue | equivalent to £54.13/mth over 24 mths | View More Info |
 Samsung Galaxy S25 Ultra 512GB Titanium Grey | £219.00 | Samsung Galaxy S25 Ultra 512GB Titanium Grey All Samsung Galaxy S25 Ultra 512GB Titanium Grey offers on O2 Unlimited at £45 | equivalent to £54.13/mth over 24 mths | View More Info |
 Samsung Galaxy S25 Ultra 512GB Titanium Black | £219.00 | Samsung Galaxy S25 Ultra 512GB Titanium Black All Samsung Galaxy S25 Ultra 512GB Titanium Black offers on O2 Unlimited at £45 | equivalent to £54.13/mth over 24 mths | View More Info |
 Samsung Galaxy S25 Ultra 512GB Titanium Whitesilver | £219.00 | Samsung Galaxy S25 Ultra 512GB Titanium Whitesilver | equivalent to £54.13/mth over 24 mths | View More Info |
 Samsung Galaxy S25 Ultra 512GB Titanium Jadegreen | £219.00 | Samsung Galaxy S25 Ultra 512GB Titanium Jadegreen | equivalent to £54.13/mth over 24 mths | View More Info |
 Apple iPhone 15 Pro 1TB White Titanium | £299.00 | Apple iPhone 15 Pro 1TB White Titanium | equivalent to £57.46/mth over 24 mths |  View More Info |
 Apple iPhone 15 Pro 1TB Blue Titanium | £299.00 | Apple iPhone 15 Pro 1TB Blue Titanium | equivalent to £57.46/mth over 24 mths | View More Info |