The cheapest Samsung Galaxy S25 128GB contract costs £581.80 in total over 24 months: £295.00 upfront and £11.95 a month on Talkmobile with 15GB data, from Fonehouse. To buy it outright, the cheapest Samsung Galaxy S25 128GB is £520.00 from Mozillion. Refurbished and used deals start from £449.00 in total. Prices checked 30 October 2026.
24-month contract
Uses Vodafone’s network £39.00
£23.95
24-month contract
Uses Vodafone’s network £45.00
£23.95
24-month contract
Uses Vodafone’s network £49.00
£23.95
24-month contract
Uses Vodafone’s network £29.00
£24.95
24-month contract
Uses Vodafone’s network £19.00
£25.95
24-month contract
Uses EE’s network £29.00
£25.79
24-month contract
Uses EE’s network £49.00
£24.96
24-month contract
Uses EE’s network £9.00
£26.63
24-month contract
Uses EE’s network £9.00
£27.29
24-month contract
Uses EE’s network £29.00
£26.46
24-month contract
Uses EE’s network £49.00
£25.63
24-month contract
Uses EE’s network £9.00
£27.79
24-month contract
Uses EE’s network £29.00
£26.96
24-month contract
Uses EE’s network £49.00
£26.13
24-month contract
£35.00
£27.00
24-month contract
£15.00
£28.00
24-month contract
£45.00
£27.00
24-month contract
£25.00
£28.00
24-month contract
Uses Vodafone’s network £35.00
£27.95
24-month contract
£39.00
£28.00
The cheapest deal each day for the Samsung Galaxy S25 128GB new, 24-month contract, in any colour and on any network.
Based on 10 daily checks since 21 Oct 2026. Today’s price is the cheapest of 668 deals on 4 networks. Prices are upfront plus monthly cost over the contract, as advertised, before any mid-contract price rises. How we track prices
| Date | Upfront | Monthly | Status |
|---|---|---|---|
| 23 Oct 2026 | £39.00 | £23.95 | In stock |
A row is added when this deal is first listed and whenever its price or stock changes.
| Released | 2025 |
|---|---|
| Storage options | 128GB, 256GB, 512GB |
| Screen | 6.2-inch Dynamic LTPO AMOLED 2X display |
| Processor | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) |
| Selfie camera | 12 MP |
| Water resistance | IP68 dust and water resistant |
| Network | 5G ready |
| SIM | nano-SIM and e-SIM |
| Weight | 162g |
| Size | 146.9 x 70.4 x 7.2 mm |
Specifications from the retailer’s product data for the 128GB Icy Blue model.
The cheapest Samsung Galaxy S25 128GB contract costs £581.80 in total over 24 months: £295.00 upfront and £11.95 a month on Talkmobile with 15GB data, from Fonehouse. To buy it outright, the cheapest Samsung Galaxy S25 128GB is £520.00 from Mozillion. Refurbished and used deals start from £449.00 in total. Prices checked 30 October 2026.
Pay monthly deals for the Samsung Galaxy S25 start at £21.95 a month. The cheapest total cost over a 24 or 36-month contract is £581.80, including the upfront cost. Prices change often, so check the deals above for today’s prices.
We currently compare Samsung Galaxy S25 deals on iD Mobile, Mozillion, No Network, O2, Sky Mobile, Talkmobile, Three and Vodafone.
We don’t currently have any pay as you go deals for the Samsung Galaxy S25.
Yes. As well as new phones, we list refurbished and used Samsung Galaxy S25 deals, which usually cost less.
Yes, the Samsung Galaxy S25 is 5G ready. You’ll need a tariff that includes 5G and 5G coverage where you are to use it.
The Samsung Galaxy S25 was released in 2025.
We compare 1,262 in-stock Samsung Galaxy S25 deals across 7 networks, in 5 colours, with 128GB, 256GB and 512GB storage. This includes new, refurbished, used and pay monthly deals. Prices start at £21.95 a month, and the cheapest total cost over a 24 or 36-month contract is £581.80. Prices come from retailer feeds and are updated every day. Always check the final price with the retailer before you buy.
Ordered by how many visitors clicked through to a retailer in the last 30 days.
Prices last checked 30 Oct 2026 at 13:16. Deals are ranked by total cost, never by commission. We may earn a commission if you buy, at no extra cost to you. How we make money
