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 | 6000 Anytime | Unlimited | £45.00 Monthly price will increase every April by the Retail Price Index rate of inflation + 3.9% |
Mobiles Available on O2 Unlimited at £45
| Phone | Upfront Cost | Offer Details | Total Cost | Buy Online |
|---|---|---|---|---|
 Apple iPhone 15 128GB Pink | £9.00 | Apple iPhone 15 128GB Pink | equivalent to £45.38/mth over 24 mths |   View More Info |
 Apple iPhone 15 128GB Blue | £9.00 | Apple iPhone 15 128GB Blue | equivalent to £45.38/mth over 24 mths | View More Info |
 Apple iPhone 15 128GB Yellow | £9.00 | Apple iPhone 15 128GB Yellow | equivalent to £45.38/mth over 24 mths | View More Info |
 Apple iPhone 15 128GB Green | £9.00 | Apple iPhone 15 128GB Green | equivalent to £45.38/mth over 24 mths | View More Info |
 Apple iPhone 15 128GB Black | £9.00 | Apple iPhone 15 128GB Black | equivalent to £45.38/mth over 24 mths | View More Info |
 Google Pixel 9 128GB Peony | £30.00 | Google Pixel 9 128GB Peony | equivalent to £46.25/mth over 24 mths |  View More Info |
 Google Pixel 9 128GB Wintergreen | £30.00 | Google Pixel 9 128GB Wintergreen | equivalent to £46.25/mth over 24 mths | View More Info |
 Google Pixel 9 128GB Porcelain | £30.00 | Google Pixel 9 128GB Porcelain | equivalent to £46.25/mth over 24 mths | View More Info |
 Google Pixel 9 128GB Obsidian | £30.00 | Google Pixel 9 128GB Obsidian | equivalent to £46.25/mth over 24 mths | View More Info |
 Samsung Galaxy S22 Ultra 256GB Phantom Black | £79.00 | Samsung Galaxy S22 Ultra 256GB Phantom Black | equivalent to £48.29/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB White | £139.00 | Apple iPhone 16 256GB White | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB White | £139.00 | Apple iPhone 16 Plus 128GB White | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB Black | £139.00 | Apple iPhone 16 256GB Black | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB Pink | £139.00 | Apple iPhone 16 Plus 128GB Pink | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB Black | £139.00 | Apple iPhone 16 Plus 128GB Black | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB Ultramarine | £139.00 | Apple iPhone 16 Plus 128GB Ultramarine | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB Pink | £139.00 | Apple iPhone 16 256GB Pink | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB Ultramarine | £139.00 | Apple iPhone 16 256GB Ultramarine | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 128GB Teal | £139.00 | Apple iPhone 16 Plus 128GB Teal | equivalent to £50.79/mth over 24 mths | View More Info |
 Apple iPhone 16 256GB Teal | £139.00 | Apple iPhone 16 256GB Teal | equivalent to £50.79/mth over 24 mths | View More Info |
 Samsung Galaxy S24 Ultra 256GB Titanium Yellow | £189.00 | Samsung Galaxy S24 Ultra 256GB Titanium Yellow | equivalent to £52.88/mth over 24 mths | View More Info |
 Samsung Galaxy S24 Ultra 256GB Titanium Black | £189.00 | Samsung Galaxy S24 Ultra 256GB Titanium Black | equivalent to £52.88/mth over 24 mths | View More Info |
 Samsung Galaxy S24 Ultra 256GB Titanium Grey | £189.00 | Samsung Galaxy S24 Ultra 256GB Titanium Grey | equivalent to £52.88/mth over 24 mths | View More Info |
 Samsung Galaxy S24 Ultra 256GB Titanium Violet | £189.00 | Samsung Galaxy S24 Ultra 256GB Titanium Violet | equivalent to £52.88/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 256GB White | £240.00 | Apple iPhone 16 Plus 256GB White | equivalent to £55.00/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 256GB Pink | £240.00 | Apple iPhone 16 Plus 256GB Pink | equivalent to £55.00/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 256GB Black | £240.00 | Apple iPhone 16 Plus 256GB Black | equivalent to £55.00/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 256GB Ultramarine | £240.00 | Apple iPhone 16 Plus 256GB Ultramarine | equivalent to £55.00/mth over 24 mths | View More Info |
 Apple iPhone 16 Plus 256GB Teal | £240.00 | Apple iPhone 16 Plus 256GB Teal | equivalent to £55.00/mth over 24 mths | View More Info |
 Apple iPhone 13 Pro 128GB Graphite | £324.99 | Apple iPhone 13 Pro 128GB Graphite | equivalent to £58.54/mth over 24 mths | View More Info |
 Apple iPhone 14 Pro 256GB Space Black | £429.00 | Apple iPhone 14 Pro 256GB Space Black All Apple iPhone 14 Pro 256GB Space Black offers on O2 Unlimited at £45 | equivalent to £62.88/mth over 24 mths | View More Info |
 Apple iPhone 14 Pro 256GB Gold | £429.00 | Apple iPhone 14 Pro 256GB Gold | equivalent to £62.88/mth over 24 mths | View More Info |
 Apple iPhone 14 Pro 256GB Deep Purple | £429.00 | Apple iPhone 14 Pro 256GB Deep Purple All Apple iPhone 14 Pro 256GB Deep Purple offers on O2 Unlimited at £45 | equivalent to £62.88/mth over 24 mths | View More Info |
 Samsung Galaxy Z Fold4 256GB Grey Green | £479.99 | Samsung Galaxy Z Fold4 256GB Grey Green | equivalent to £65.00/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 1TB Black Titanium | £799.00 | Apple iPhone 16 Pro Max 1TB Black Titanium | equivalent to £78.29/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 1TB White Titanium | £799.00 | Apple iPhone 16 Pro Max 1TB White Titanium | equivalent to £78.29/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 1TB Natural Titanium | £799.00 | Apple iPhone 16 Pro Max 1TB Natural Titanium | equivalent to £78.29/mth over 24 mths | View More Info |
 Apple iPhone 16 Pro Max 1TB Desert Titanium | £799.00 | Apple iPhone 16 Pro Max 1TB Desert Titanium | equivalent to £78.29/mth over 24 mths | View More Info |