Samsung Galaxy S26 Ultra deals

Name: Samsung Galaxy S26 Ultra
Brand: Samsung
Availability: InStock

Released 2026 Popular One of the most-clicked phones on our site in the last 30 days.

Condition

New Refurbished Used

Used phones have had a previous owner and are checked and graded by the retailer.

Colour Black · 4 colours

Black Cobalt Violet Sky Blue White

Storage 256GB

256GBfrom £1,355 total 512GBfrom £1,891 total 1TBfrom £2,141 total

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Deal type Contract length Network Mobile provider Retailer Sort by Data Monthly up to Upfront up to

Must include 5G data (1) EU roaming listed (1) Data rollover (0) Entertainment included (1)

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1 deal

Up to £40 a month

Prices checked 15 November 2026 at 12:01am from retailer feeds. Always check the final price with the retailer.

Best overall balance / Lowest upfront payment / Lowest initial outlay / Cheapest overall O2 · £40.00/mo · £30.00 upfront £1,595.00 over 36 months

Why these deals?

Best overall balance / Lowest upfront payment / Lowest initial outlay / Cheapest overall: The cheapest match is also my balance pick; I found no stronger package within the balance limits. £30.00 upfront. Compare the £40.00 initial monthly payment and £1,595.00 total over 36 months. £70.00 upfront plus the first listed monthly payment; this is not a guaranteed first invoice. £1,595.00 total over 36 months.

How Phone Pal compared these deals

The balance pick keeps the same phone, condition, grade and contract length as the cheapest match, with no reduction in storage, data, listed calls, texts or recorded package benefits. It can change network, retailer or colour; differences are stated on each card.

Extra total cost is capped at both 10% and £5 per contract month, with no higher upfront payment. Data is compared up to 100GB, so unlimited data does not automatically win. Within that comparison, lower total cost comes before lower upfront payment. Listed additional benefits are considered without assigning them a cash value. Extra data is not a claim about your personal usage.

Lowest upfront and initial outlay are separate cost objectives, not endorsements of their overall value. Initial outlay means upfront plus the first listed monthly payment, including a known introductory rate. Billing dates, delivery and other retailer charges can change the first invoice. Totals over different contract lengths are different commitments, not like-for-like savings.

Matches your filters, colour and storage. Totals include listed price rises; gifts, conditional vouchers and cashback are not deducted. Extra data or storage only helps if you need it.

36-month contract

Best overall balance 30GB data (5G) Used · Grade A Unlimited minutes & Unlimited texts

Free EU Roaming

Deal details ›

Upfront

£30.00

Monthly

£40.00

£42.50 from 1 Apr 2027

£45.00 from 1 Apr 2028

Total cost£1,595.00incl. price rises

Buy now at O2

Things to check before you buy

Look at the total cost, not just the monthly price. A deal with £0 upfront often costs more over the contract than one with a small upfront payment.
Check for price rises. Networks must tell you any yearly rises in pounds and pence before you sign. Our totals include the rises retailers have told us about.
You’ll need to pass a credit check. Pay monthly contracts include credit for the phone, so the network will check your credit history. How credit checks work
Check coverage where you live and work. Smaller networks use one of the big four networks’ masts, so their coverage is the same as that network’s.
Keep your number for free. Text PAC to 65075 and give the code to your new network. How to keep your number
You can usually change your mind. If you buy online or by phone, you normally have 14 days to cancel.

More buying guides

Price history

The cheapest deal each day for the Samsung Galaxy S26 Ultra 256GB used, 36-month contract, in any colour and on any network.

Today£1,470.00
7 days ago£1,470.00 no change

Based on 27 daily checks since 20 Oct 2026. Today’s price is the cheapest of 32 deals on 1 network. Prices are upfront plus monthly cost over the contract, as advertised, before any mid-contract price rises. How we track prices

Changes to the top deal (O2, 30GB data (5G), Black 256GB)

Date	Upfront	Monthly	Status
13 Nov 2026	£30.00	£40.00	In stock
12 Nov 2026	£30.00	£40.00	Removed
7 Nov 2026	£30.00	£40.00	In stock

A row is added when this deal is first listed and whenever its price or stock changes.

Samsung Galaxy S26 Ultra at a glance

Released	2026
Storage options	256GB, 512GB, 1TB
Screen	6.9-inch Dynamic LTPO AMOLED 2X display
Processor	Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
Selfie camera	12 MP
Water resistance	IP68 dust and water resistant
Network	5G ready
SIM	nano-SIM and e-SIM
Weight	214g
Size	163.6 x 78.1 x 7.9 mm

Specifications from the retailer’s product data for the 256GB Black model.

Samsung Galaxy S26 Ultra: your questions answered

What is the cheapest Samsung Galaxy S26 Ultra deal today?

The cheapest Samsung Galaxy S26 Ultra 256GB contract costs £925.56 in total over 24 months: £159.00 upfront and £29.99 a month on iD Mobile with 10GB data (5G), from Mobiles.co.uk. To buy it outright, the cheapest Samsung Galaxy S26 Ultra 256GB is £885.00 from Mozillion. Refurbished and used deals start from £880.00 in total. Prices checked 15 November 2026 at 12:01am (UK time).

How much is the Samsung Galaxy S26 Ultra on contract?

Pay monthly deals for the Samsung Galaxy S26 Ultra start at £33.03 a month. The cheapest total cost over a 24 or 36-month contract is £925.56, including the upfront cost. Prices change often, so check the deals above for today’s prices.

Which networks have the Samsung Galaxy S26 Ultra?

We currently compare Samsung Galaxy S26 Ultra deals on giffgaff, iD Mobile, Mozillion, O2, Sky Mobile, Talkmobile, Three and Vodafone.

Can I get the Samsung Galaxy S26 Ultra on pay as you go?

Yes. We list pay as you go deals for the Samsung Galaxy S26 Ultra, where you buy the phone and top up as you go, with no credit check.

Can I get a refurbished Samsung Galaxy S26 Ultra?

Yes. As well as new phones, we list refurbished and used Samsung Galaxy S26 Ultra deals, which usually cost less.

Does the Samsung Galaxy S26 Ultra support 5G?

Yes, the Samsung Galaxy S26 Ultra is 5G ready. You’ll need a tariff that includes 5G and 5G coverage where you are to use it.

When did the Samsung Galaxy S26 Ultra come out?

The Samsung Galaxy S26 Ultra was released in 2026.

About Samsung Galaxy S26 Ultra deals

We compare 4,681 in-stock Samsung Galaxy S26 Ultra deals across 8 networks, in 4 colours, with 256GB, 512GB and 1TB storage. This includes new, refurbished, used, pay monthly and pay as you go deals. Prices start at £33.03 a month, and the cheapest total cost over a 24 or 36-month contract is £925.56. Prices come from retailer feeds and are updated every day. Always check the final price with the retailer before you buy.

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Cheapest Samsung Galaxy S26 Ultra deal today

See the 10 cheapest Samsung Galaxy S26 Ultra deals, ranked by total cost

Prices last checked 15 November 2026 at 12:01am. 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