By clicking a retailer link you consent to third-party cookies that track your onward journey. This enables W? to receive an affiliate commission if you make a purchase, which supports our mission to be the UK's consumer champion.
Best Dyson deals for October 2026
Yasmine specialises in shopping advice and finding the best deals during sales events like Black Friday, helping readers get great value for their money.
Our carefully curated list of the best Dyson deals will save you time searching the October sales.
Dyson isn't exactly known for its affordability, so any money off those RRPs is a welcome opportunity if you're looking to save a little.
Whether you're after a high-powered Supersonic hair dryer, a high-tech vacuum or a top-of-the-range air purifier, these are the best Dyson deals we've found in the September sales so far.
Best Dyson deals
The Dyson products we've selected here are all decent models that did reasonably well in our tests, but you'll have to read our reviews to find out if any are Best Buys.
Not sure you really need a Dyson? See our guides to the best hot brushes, best hair straighteners, best hair dryers and best cordless vacuum cleaners for more affordable options.
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 to: Airwrap, hair dryer and straightener deals | Dyson OnTrac headphone deals | Electric heaters | Vacuum deals
Best Dyson hair dryer and straightener deals
Dyson Airwrap i.d. Multi-Styler and Dryer
Average price in the past six months: £432
Cheapest price in the past six months: £329
- 3 speed settings
- 3 temperature settings
- Includes 8 attachments
We like: Lots of attachments
We don't like: Still expensive
Right now, the best deal is only on the straight/wavy set in apricot, but we’ve tested the attachments for curly hair, too.
This set includes a conical barrel, 40mm Airwrap long barrel, a large round volumising brush, a fast dryer, a dryer + flyaway smoother, a soft smoothing brush, a filter cleaning brush and a storage case.
Read our full Dyson Airwrap i.d. multi-styler and dryer review.
Dyson Supersonic
Average price in the past six months: £276
Cheapest price in the past six months: £209*
- 3 speed settings
- 3 temperature settings
- Comes with multiple accessories
We like: Lengthy cable
We don't like: Typically pricier than others we tested
The Dyson Supersonic was a pioneer product in the world of at-home hair styling, and for good reason. It comes with multiple attachments, including a diffuser for curly hair, flyaway and 'gentle air' attachments, a styling concentrator and a wide-tooth comb.
It's lightweight, weighing just 490g, and has a cable that's just over 2.5m.
Read our Dyson Supersonic review to see how it fared in our testing.
Dyson Airwrap Co-anda 2x Multi-styler and Dryer
Average price in the past six months: £569
Cheapest price in the past six months: £529
- 3 speed settings
- 3 temperature settings
- Available with curly or straight attachments
We like: Lots of attachments
We don't like: Expensive
The latest Dyson Airwrap has a lighter handle, a more powerful motor and new attachments. We’ve tested both the curly and straight/wavy sets, which share the same curling barrels and round brush but have different extras. The straight/wavy set accessories include 30mm Co-anda 2x curling barrel, 40mm Co-anda 2x curling barrel, fast dryer 2x, round volumising brush 2x, AirSmooth 2x attachment, anti-snag loop brush 2x, filter cleaning brush and storage case.
The curly set comes with 40mm Co-anda 2x curling barrel, fast dryer 2x, round volumising brush 2x, tension comb, anti-snag loop brush 2x, diffuser, filter cleaning brush and storage case.
Is it worth picking up Dyson's popular hair tool? Read our full verdict on the Dyson Airwrap Co-anda 2x multi-styler and dryer to see if we recommend it.
Dyson Corrale Cord-Free
Average price in the past six months: £352
Cheapest price in the past six months: £299*
- Weighs 0.57kg
- 3.2m cable length
- 165°C-210°C min/max temperature
We like: Comes with various accessories
We don't like: Heavy
Corrale hair straighteners benefit from 'enhanced styling and cordless versatility'. They certainly look the part, and come with a heat-resistant travel pouch, Travel Dock charging station and magnetic charging cable.
There are three temperature settings to choose from to suit your style. Just note that these straighteners are heavier than a lot of other options on the market.Are these straighteners the best option for your hair?
Our Dyson Corrale Cord-Free review reveals all you need to know to buy with confidence.
Best Dyson electric heater deals
Dyson AM09 Hot + Cool Fan Heater
Average price in the past six months: £533
Cheapest price in the past six months: £421*
- 10 speed settings
- Cools to 0°C
- Heats to to 37°C
We like: Easy to set up and use
We don't like: Intrusive noise on high setting
This stylish and normally pricey Dyson device has a bladeless design with both cooling and heating in mind. It benefits from a digital display and automatically switches off if it accidentally tips over or overheats.
It has a total of 10 speed settings, a 1.8-metre cable and a remote control is included so you can raise and lower the temperature from the comfort of your sofa. There's a programmable timer, too, so you can set it to start changing your room's temperature in advance.
We tested the Dyson AM09 twice – once as a cooling fan and then as an electric heater. See how it scored in our dedicated best fans for cooling and best electric heaters guides.
Best Dyson headphone deals
Dyson OnTrac
Average price in the past six months: £449
Cheapest price in the past six months: £178*
Available from Amazon (£200) or compare prices at other retailers below:
- Over-ear
- Noise cancelling (not adaptive)
- Weighs 449g
We like: Excellent build quality
We don't like: App layout confusing
The Dyson OnTrac are wireless over-ear Bluetooth headphones with noise cancellation. They're battery-powered but, unlike some other models, they don’t come with an audio cable which you can plug in whenever this runs out to continue listening.
They look and feel impressive but they’re heavy, weighing in at a hefty 449g. The controls on the headphones allow you to play and pause music, adjust the volume, skip to the next/previous track, answer/end phone calls or turn the noise cancellation on/off.
Read our full Dyson OnTrac review to see what our experts thought of these headphones.
Best Dyson vacuum deals
Dyson V15 Detect Absolute
Average price in the past six months: £615
Cheapest price in the past six months: £450*
Buy the Dyson V15 Detect Absolute with the detail cleaning kit from Dyson (£500) or compare prices below:
- Bagless and cordless vacuum cleaner
- 0.9 litre dust capacity
- Weighs 3.3kg
We like: Innovative features
We don't like: Hard work to push on carpets
The Dyson V15 Detect Absolute cordless vacuum has a green laser to reveal hidden dust, sensors that count and categorise the particles it sucks up, and anti-tangle technology so you'll supposedly never have to untangle a brush bar again.
Other features worth pointing out include a 'Slim Fluffy' soft roller floorhead, 'High Torque' cleaner head and mini turbo tool. It also comes with a two-in-one crevice and upholstery nozzle, a separate crevice tool and a dusting brush.
Read the full Dyson V15 Detect Absolute review to see if you should strike while the price is hot.
Dyson V16 Piston Animal
Average price in the past six months: £700
Cheapest price in the past six months: £587*
- Bagless and cordless stick vacuum cleaner
- 0.4 litre dust capacity
- Weighs 3.5kg
We like: Peace-of-mind allergen retention
We don't like: Small dust container capacity
This flagship cordless stick vacuum cleaner from Dyson uses sensors to detect how much dust is being picked up, and adapts the power accordingly. Dyson’s new ‘All Floor’ floorhead can be used on carpets and hard floors, and its conical brush bars are designed to automatically detangle any long hairs it collects.
It comes with a wall dock, mini turbo brush, combi dusting and upholstery brush and a crevice tool. You can increase the attachments to nine by adding a three-nozzle detail kit. And you can also add Dyson’s Submarine floorhead (sold separately) that mops the floor. Just bear in mind that none of the V16 Piston range’s accessories are compatible with other Dyson vacs.
To find out if this vac is worth the extra spend, read our full Dyson V16 Piston Animal review.
Where can I find Dyson deals?
While Dyson occasionally offers deals directly from their online store, you'll likely find better ones from third-party retailers.
Another thing to consider is buying refurbished Dyson products – it's a great way to save money and shop in a more eco-friendly way.
You can even buy refurbished items with a warranty directly from Dyson. It sells models on the Dyson online store, usually offering £80 to £100 off, and they come with accessories.
Black Friday 2026: from dates to expert shopping tips, we explain all you need to know.
How often do Dyson products go on sale?
It's not uncommon to see Dyson's vacuum cleaners go on sale every month, however, it's not so often for hairdryers or hot brushes.
We typically see big discounts around over the holidays, but sometimes you'll find the odd deal here and there, too, such as during Dyson's summer event. We'll keep this page updated with any good deals that we spot.
Looking for more offers on home products? See our pick of the best fridge freezer deals and best washing machine deals.
AI news and advice: Which? experts cut through the hype to help you navigate the world of AI
