Samsung Galaxy S26 Ultra deals
Looking for the best Samsung Galaxy S26 Ultra deals? You are in the right place. At Switch, we compare the latest contracts across all major UK networks so you can find the one that fits your budget and lifestyle. Whether you want unlimited data, a low upfront cost, or the shortest possible contract, we have got you covered.
Samsung Galaxy S26 Ultra Deals at a Glance
Here is a quick look at the current deals available across UK networks. Prices are updated regularly so you always see the most accurate options.
← Swipe to see all columns →
Prices start from £9.00 per month on Three with a £725 upfront cost, up to £49.20 per month on VOXI. Most contracts run for 24 months. Always check the total cost over the full contract length before you decide.
Why Compare Samsung Galaxy S26 Ultra Deals on Switch?
There are dozens of deals out there and it can be hard to know which one is actually good value. Switch does the hard work for you. We list real deals from real networks, filter out the noise, and show you exactly what you will pay: monthly cost, upfront cost, data, and contract length, all in one place.
No Hidden Fees
No hidden fees or surprise charges, ever.
All Major Networks
Deals from EE, Vodafone, O2, Three, GiffGaff, iD Mobile, Tesco Mobile, and more.
Filter Your Way
Filter by monthly budget, data allowance, or upfront cost.
Always Up to Date
Updated regularly so you never see an expired deal.
New Customers and Upgrades
Works for both new customers and existing customers looking to upgrade.
About the Samsung Galaxy S26 Ultra
Before you pick a deal, it helps to know what you are getting. The Samsung Galaxy S26 Ultra is the top model in Samsung's 2026 Galaxy S26 lineup, sitting above the standard S26 and the S26+. Here is what makes it stand out.
Privacy Display: A World First
Uses dedicated narrow pixels to hide your screen from anyone looking from the side. You see everything clearly; people next to you see nothing. Exclusive to the Ultra model.
200MP Camera with Faster Lens
200MP main sensor with a wider f/1.4 aperture (up from f/1.7). More light in, sharper photos in low-light. The 50MP 5x periscope telephoto and 50MP ultrawide (13mm) complete the system, plus a 12MP front camera.
Snapdragon 8 Elite Gen 5
Qualcomm's latest and most powerful mobile chip, customised specifically for Samsung. Combined with up to 16GB RAM, it handles multitasking, gaming, video editing, and Galaxy AI without breaking a sweat.
S Pen: Still Included
Built-in S Pen stored inside the phone's frame. Great for note-taking, sketching, signing documents, and annotating PDFs. Bluetooth gesture support removed, but core stylus functionality fully intact.
6.9-Inch Display, 2600 Nits
Dynamic AMOLED 2X display with adaptive 1 to 120Hz refresh rate, perfectly readable even in direct sunlight. Anti-reflective coating reduces glare further.
5,000mAh Battery and 60W Charging
Full day battery life and then some. 60W wired fast charging gets you to 75% in just 30 minutes. Wireless charging at 25W also supported.
Seven Years of Updates
Samsung guarantees seven years of OS and security updates for the S26 Ultra, covered well into the 2030s.
IP68 Water Resistance
Rated to survive submersion in fresh water up to 1.5 metres deep for up to 30 minutes. Spills, rain, and accidental sink drops are not a problem.
Samsung Galaxy S26 Ultra Full Specifications
The Samsung Galaxy S26 Ultra is Samsung's most powerful smartphone yet. Launched in March 2026, it brings a brand-new Privacy Display, a faster 200MP camera, the Snapdragon 8 Elite Gen 5 chip, and seven years of guaranteed software updates. It is the phone built for people who want it all.
Which Samsung Galaxy S26 Ultra Deal is Right for You?
Everyone's needs are different. Here is a simple guide to help you choose.
Best for Low Monthly Cost
Three and GiffGaff offer some of the cheapest options. Three starts from around £9 per month, though this comes with a higher upfront cost. GiffGaff plans start from around £10 per month.
Best for Low Upfront Cost
Look at plans from O2 or Vodafone, which sometimes offer zero upfront deals. Keep in mind that the monthly cost will be higher to compensate.
Best for Unlimited Data
Three is currently offering the cheapest unlimited data plan on the S26 Ultra, from around £12 per month on a 24-month contract with a higher upfront cost. EE and Vodafone also offer unlimited data but at a higher monthly rate.
Best for Added Perks
EE bundles Apple TV+ and Netflix with select plans. Vodafone Xtra includes Disney+. O2 Priority gives you early access to event tickets. If you already pay for one of those services separately, bundling it into your phone plan can save real money.
Best for No Mid-Contract Price Rises
EE, Vodafone, Three and O2 apply annual price rises (CPI + 3.9%) from April each year. If you want to avoid that, look at Tesco Mobile, Sky Mobile, or iD Mobile, they do not apply mid-contract increases.
Want to Buy the Samsung Galaxy S26 Ultra SIM-Free?
Upgrading to the Samsung Galaxy S26 Ultra?
Colours Available for the Samsung Galaxy S26 Ultra
Find Your Best Samsung Galaxy S26 Ultra Deal on Switch Today
FAQs
When did the Samsung Galaxy S26 Ultra come out in the UK?
Pre-orders opened on 25 February 2026 and the phone went on sale on 11 March 2026.
Does the Samsung Galaxy S26 Ultra come with an S Pen?
Is the Samsung Galaxy S26 Ultra 5G?
What is the Privacy Display on the Samsung Galaxy S26 Ultra?
How much does the Samsung Galaxy S26 Ultra cost per month in the UK?
Does the Samsung Galaxy S26 Ultra have IP68 water resistance?
Can I get the Samsung Galaxy S26 Ultra on a SIM-free deal?
How long will the Samsung Galaxy S26 Ultra receive software updates?
Latest from our experts

Energy Price Cap July 2026: How Much Is It and How Does It Work?
The UK energy price cap rose 13% to £1,862 a year in July 2026. See current unit rates, standing charges, how the cap works, and October 2026 predictions.

Should I Fix My Energy Deal or Stay on the Price Cap in July 2026?
Should you fix my energy deal in July 2026 or stay on the price cap? See the 13% rise, compare fixed rates, and find out which saves more.

Cheapest Business Energy Tariffs in the UK: How to Find One (2026)
Compare the cheapest business energy tariff in the UK for 2026. See real business electricity rates by size, region and meter type before you switch.

Can I Leave Broadband Contract Early? Your Rights Explained
Can I leave my broadband contract early? Learn exit fees for BT, Sky, Virgin, EE and TalkTalk, plus 5 ways to cancel for free.