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Best Samsung deals for September 2026

From Galaxy mobile phones to laptops and TVs, we've searched the September sales to find you the best deals on Samsung products
Yasmine CrosslandSenior Consumer Writer

Yasmine specialises in shopping advice and finding the best deals during sales events like Black Friday, helping readers get great value for their money.

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Discover the best deals we've found on Samsung products in the September sales.

South Korean manufacturer Samsung has made a name for itself in everything from TVs, phones and laptops through to home appliances such as fridges, washing machines and vacuum cleaners.

We've rounded up the top UK offers on Samsung Galaxy phones, tablets and watches, plus discounts on Samsung tech and home appliances.

Best September Samsung deals

The following Samsung offers are the best we've seen across a variety of retailers. We've included prices from a range choice of shops so you can compare.

Need to know

What makes Which? deals different?

Retailers sometimes use misleading ‘was’ and ‘before’ prices to claim their deals are good. Media sites and artificial intelligence (AI) promote deals from retailers – but do they always check them first? We don’t just take retailers’ word for it, we track actual market prices over six months. We share cheapest and average calculations and evaluate products against strict performance benchmarks. So you get good quality at honest prices.

*References to ‘average price' and 'cheapest price' are based on Which? market knowledge and information supplied by our partners. Prices are checked for the six calendar months prior to publication. Not all retailers are included in our checks. 


Jump straight to the deals:

Laptops | Mobile phones | Tablets | TVs | Vacuum cleaners

 Samsung mobile phone deals

Samsung Galaxy S26+

Average price in the past six months: £1,054
Cheapest price in the past six months: £585*

  • 6.7-inch screen
  • Three rear cameras
  • Powered by the Exynos 2600 processor

We like: Large and immersive screen

We don't like: Camera zoom loses some detail at 10x

The Samsung Galaxy S26+ is essentially a supersized version of Samsung's premium flagship. And that 6.7-inch display certainly does it justice – with striking detail and an amazing sense of depth, plus it's easily bright enough to be readable in sunlight. 

It's not cheap, even on offer, but with at least seven years of security support guaranteed from its launch in March 2026, it's powerful and future-proofed enough to last. Plus face recognition can not be fooled by a photo, allowing you to secure your data with confidence.

To know more about this handset, check out our Samsung Galaxy S26+ review.

Samsung Galaxy S25

Average price in the past six months: £634
Cheapest price in the past six months: £430*

Samsung Galaxy S25
  • Snapdragon 8 Elite processor with 12GB of Ram and support for Galaxy AI
  • 6.2-inch display
  • Three rear cameras, including a 50Mp main lens

We like: Advanced camera system

We don't like: Few upgrades from the Galaxy S24

This phone was the standard model in Samsung's flagship range for 2025. It's now been superseded by the Samsung Galaxy S26, which means now's the time to pick up a deal. 

Its Galaxy AI software gives you a number of extra features. For example, you can edit people out of photographs, and AI will fill in the gap and remaster shots. The S25's cameras are the same as on the S25+ model, with a 50Mp wide lens, a 10Mp telephoto lens and a 12Mp ultrawide lens on the back and the same 12Mp wide lens on the front-facing selfie camera.

With security updates provided until 2032, you can invest in it for the long haul.

You can compare contract deals and find out our expert verdict on this model in our Samsung Galaxy S25 review.

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Samsung Galaxy S25 Edge 

Average price in the past six months: £1,099
Cheapest price in the past six months: £499*

Samsung Galaxy S25 Edge

Save £600 on the Samsung price at Laptops Direct (£499).

  • 6.7-inch display with 3120 x 1440 resolution
  • Qualcomm Snapdragon 8 Elite processor with 12GB of Ram
  • Two rear camera lenses, no telephoto

We like: Seamless functionality

We don’t like: More fragile back camera lens

The S25 Edge has a tough task – packing all the performance of other phones in the Galaxy S25 range into a much sleeker model. It’s around 2 to 3cm thinner and 20 to 30g lighter than most smartphones we’ve tested, but still boasts a 6.7-inch AMOLED display. 

You can use either Gemini or Bixby as a voice assistant. Further AI features include Audio Eraser (removing background noise in videos), Auto Trim (creating shortform clips from your videos) and a personalised Now Brief (a summary of your day ahead, including calendar events and the weather).

Does the smaller battery mean a shorter battery life? Our fully tested Samsung Galaxy S25 Edge review sets out its pros and cons. 

Samsung TV deals

Samsung QE43QN90F

Average price in the past six months: £698
Cheapest price in the past six months: £503*

Samsung QE43QN90F television
  • 43-inch 4K TV
  • Neo QLED display
  • Supports HDR10, HLG and HDR10+ formats

We like: Intuitive operating system 

We don't like: Fiddly remote

The QE43QN90F is a Neo QLED TV with a backlight stuffed with miniscule bulbs to improve contrast and push brightness.

Samsung has given it the high-end treatment, too, so there are nice extras for gamers such as the 165Hz screen, FreeSync and variable refresh rate tech, all for a cheaper price than an OLED from LG or Samsung.

Samsung’s Tizen operating system is as slick as ever, but the remote could do with more buttons.

Check out the full Samsung QE43QN90F review to see how this one scored in our tests.

Samsung QE50QN80F  

Average price in the past six months: £646
Cheapest price in the past six months: £499*

Samsung QE50QN80F
  • 50-inch 4K TV
  • Neo QLED display
  • Supports HDR10, HLG and HDR10+ formats

We like: Great operating system

We don't like: Fiddly remote

With its mini-LED backlight and quantum dot display, the 50-inch QE50QN80F should have vibrant colours and impressive contrast. Samsung has given it the high-end treatment, too, so there are nice extras for gamers, too, all for a cheaper price than an OLED from LG or Samsung.

Samsung has one of the best operating systems, but the remote has too much of a learning curve. The One Remote will look strange to anyone used to a traditional remote with its nest of same-sized rectangular buttons.

Check out the full Samsung QE50QN80F review to see how this one scored in our tests.

  • The larger Samsung QE55QN80F is also  reduced at the moment (average price £806, lowest price* £549) - SQUIRREL_TEXT_50021578

Samsung QE55S90F 

Average price in the past six months: £1,205
Cheapest price in the past six months: £699*

Samsung QE55S90F television

  • 55-inch 4K Ultra-HD TV
  • OLED display
  • Support HRD, HDR10 and HDR10+ vision formats 

We like: Good operating system

We don't like: SD is a bit dark and juddery

The 55-inch QE55S90F was one of Samsung’s top-tier TVs for 2025, so it should be one of, if not the, best TVs around. It’s as feature packed as TVs get with gaming features, a PVR and voice control. 

You can record shows and pause live TV if you connect a USB hard drive, but you can’t watch one channel while recording another. It has a 144Hz screen, which consoles can make use of to make games look smoother, as well as FreeSync and variable refresh rates (VRR) to help games look stutter-free. 

Our Samsung QE55S90F review has all the details and our final verdict.

Before you buy a TV, check whether it's a decent model by reading our expert TV reviews.

Samsung tablet deals

Samsung Galaxy Tab S11

Average price in the past six months: £766
Cheapest price in the past six months: £629*

  • 11-inch AMOLED 120Hz screen
  • 128GB, 256GB, or 512GB storage

We like: S Pen stylus included

We don't like: No charging plug included

The Galaxy Tab S11 is a premium tablet from Samsung. It feels solid and well made in your hands, yet it's also fairly light (469g) and easy to carry around.

Its 11-inch screen has an anti-glare coating that does a good job of minimising reflections – which is worth thinking about if you regularly use a tablet outdoors or like to immerse yourself in a movie. 

The Tab S11 isn't cheap, so it feels a little stingy that you don't get a charging plug in the box (you do get a charging cable). However, unlike its iPad rival from Apple, Samsung does include an S Pen stylus. This snaps magnetically to the back to charge and feels natural for scribbling notes or drawing. 

Is this the best Android tablet you can buy? Find out in our full Samsung Galaxy Tab S11 review.

Take a look at how each one performed in our guide to the best tablets.

 Samsung laptop deals

Samsung Galaxy Book6 (16-inch)

Average price in the past six months: £1,300
Cheapest price in the past six months: £1,099*

Samsung Galaxy Book6 (16-inch)
  • Intel Core Ultra 7 processor
  • 16GB Ram
  • 512GB SSD storage

We like: Ports are particularly generous for a modern laptop

We don't like: Mediocre speakers for the price and size

The 16-inch Samsung Galaxy Book6 is the tech giant’s larger-screen entry-level laptop for 2026 and, as it's new, you can't expect too much of a discount. 

It’s powered by a powerful Intel Core Ultra 7 processor (we tested the lower-spec Ultra 5) and Samsung says the battery lasts for ‘up to 24 hours of video playback’. 

That big Full HD screen makes it heavy - it's 1.76kg, so better suited to a desk than a bag. One bonus is that it has plenty of ports, namely two USB, two USB-C, HDMI, ethernet, micro-SD card slot and a 3.5 mm headphone socket.

Its powerful dedicated neural processing unit (NPU) means it can use Samsung's own Galaxy AI to perform certain types of AI-enhanced tasks - such as generating images or helping you write text - on the laptop, rather than via an online AI service. 

Find out how this laptop's battery really performed in our lab tests and if it's worth your money - see our expert Samsung Galaxy Book6 (16-inch) review.

Samsung Galaxy Book 4 deals

If you want to avoid potential compatibility issues with older or specialised devices and software, you might prefer the Intel-based Samsung Galaxy Books below, which are discounted right now. 

 Vacuum cleaner deals

Samsung Bespoke Jet AI Lite Pro Extra

Average price in the past six months: £780
Cheapest price in the past six months: £517*

Samsung Bespoke Jet AI Lite Pro Extra
  • Bagless and cordless handstick vacuum cleaner
  • 0.6 litre dust capacity
  • Weighs 2.8kg

We like: A versatile cleaner

We don't like: Fairly noisy

While this cordless Samsung vac has been cheaper in the past, this is still a good saving. It has a dual brush floorhead for carpets and hard floors, as well as a ‘Spray Spinning’ sweeper head for mopping. This is used with the reusable round anti-bacterial pads and disposable wet pads – a pack of 10 is included.

This model also empties itself when you place it in the floor-standing docking unit. All you'll need to do is empty the dock’s dustbag when it's full.

Is this feature-packed Samsung the right model for you? Read our full Samsung Bespoke Jet AI Lite Pro Extra review.

Samsung Bespoke Jet Bot Combo AI+ Vacuum Cleaner

Average price in the past six months: £1,080
Cheapest price in the past six months: £549*

Samsung Bespoke AI Jet Bot Combo AI
  • Robot vacuum cleaner
  • 2.5 litre dust capacity

We like: Intuitive app

We don’t like: Docking station is very bulky

Unlike its predecessor, the Samsung Jet Bot VR30T80313W, this model mops as well as vacuums, and the self-emptying dock makes the whole process properly hands-off. Do bear in mind that the docking station is bulky, though.

You can use the SmartThings app (requires a 2.4GHz wi-fi network) to customise your clean and specify any areas it should avoid. Samsung claims it runs for 180 minutes and takes five hours to charge.

To find out if it's better or worse than the Eufy model above, read our guide to the best robot vacuum cleaners.

Are Samsung products good?

Paul Lester, Which? technology editor, says:

Paul Lester, Which? tech editor

'Plenty of Samsung products have sailed through our rigorous lab tests to earn Best Buy badges - but others haven't fared so well. To find out which we recommend, our in-depth reviews reveal those worth paying more for, and where you can snap up a bargain.

'If you've spotted a deal on a Samsung smartphone, you should also check how long it's supported with updates to safeguard your device against security threats. Use our mobile phone security calculator to see how long a phone has left before you buy – we only recommend models that have at least two years.'

Where can I find the best Samsung deals?

One of the best places to check for deals is always the official Samsung store

Samsung typically offers deals that include traditional discounts but also free accessories, other devices like Chromebooks or significant cashback on older devices that can reduce the up front cost dramatically.

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Best Samsung mobile phone contract deals

There are hundreds of contract deals for the Galaxy phone range and they change all the time. The key to getting a good deal is knowing how to work out the total cost to compare to other options. Use our phone contract calculator below to do that for deals you're weighing up, and bear the following in mind before you take the plunge:

  1. Check the period over which you'll pay off the handset. Many providers now offer 48-month repayment plans, which can make the monthly cost appear low but may not save you money in the long term.
  2. Find out how much the Sim price may rise after the first year, and remember you can switch the Sim part of the deal after the two years are up.
  3. Watch out for up-front costs, and look out for other ways to save, such as trading in money for your old handset.