It feels like 2026 has just started, but somehow we made it to October and Amazon’s Prime Big Deals Days are here.
Amazon Prime Big Deals runs from October 6th to the 7th, offering many discounts and low prices for those with an Amazon Prime membership.
To be able to access Prime Day deals, you must be an Amazon Prime member. If you’re not one already, you can sign up today as they provide a 30-day trial where you can cancel at any time 😉
We woke up early to sift through Amazon Prime Day deals and found that some of our favorite air purifiers are on deal, with discounts that go between 10 and 38% off — impressive!
The best 2026 Prime Day air purifier deals
| AIR PURIFIER | HOUSEFRESH RATING | DEAL | DISCOUNT |
|---|---|---|---|
| Coway Airmega Mighty2 | 7.1/10 | View Deal | 30% OFF |
| Blueair Blue Signature Large | 8.2/10 | View Deal | 28% OFF |
| Blueair Blue Pure 511i Max | 7.7/10 | View Deal | 33% OFF |
| Winix 5510 | 7.4/10 | View Deal | 29% OFF |
| Coway Airmega ProX | 7.3/10 | View Deal | 30% OFF |
| Winix 5530 | 7.3/10 | View Deal | 25% OFF |
| Levoit Vital 200S-P | 7.6/10 | View Deal | 20% OFF |
| Levoit Core 600S | 7.1/10 | View Deal | 18% OFF |
| Coway Airmega 100 | 6.9/10 | View Deal | 38% OFF |
| Coway Airmega 350 | 6.9/10 | View Deal | 31% OFF |
| Levoit EverestAir | 6.8/10 | View Deal | 30% OFF |
1. Best Prime Day deal: Coway Airmega Mighty2 ($189.99 — 30% off)
Get a 30% off on the highly anticipated successor to Coway’s most popular air purifier for medium sized rooms.
The Coway Airmega Mighty2 AP-1512N usually sells for $270 so this $190 price is the lowest we’ve seen since it was first released at the beginning of 2026. Based on its air cleaning performance and features, I’ve chosen this to be the best Prime Day deal this October 2026.
When we tested its particle removal performance, it completed the test 23 minutes – faster than the Levoit Vital 200S (also on deal) and quieter than the Winix 5510 (now 29% off).
One of my favorite features is the removable pre-filter which you can slide out without needing to open the front cover, minimizing mess. This is perfect for pet owners!
| Clean air delivery rate (CADR): | Speed 1: 99 cfm Speed 2: 151 cfm Speed 3: 212 cfm Turbo speed: 260 cfm |
| Filter technology: | Washable pre-filter and bonded pelleted activated Carbon + HEPA-grade particle filter (on sleep mode) |
| Air quality sensor: | Laser particle sensor (PM1, PM2.5, PM10) |
| Recommended room size (5 air changes per hour): | 390 sq. ft. (36.23 m2) |
| Dimensions: | 16.9 x 17.9 x 9.3 in (43 x 45.5 x 23.7 cm) |
| Weight: | 15.2 lbs (6.9 kg) |
| Noise level in decibels from 3 ft. away: | Sleep mode: 35.9 dBA Speed 1: 38.1 dBA Speed 2: 42.6 dBA Speed 3: 49.3 dBA Turbo speed: 56.9 dBA |
| Electricity consumption in watts: | Standby: 0.39 watts Sleep mode: 2.53 watts Speed 1: 4.85 watts Speed 2: 10.28 watts Speed 3: 19.88 watts Turbo speed: 49.12 watts |
| Filter lifespan: | 12 months |
| Manufacturer’s warranty: | 3 years |
| Country of origin: | South Korea |
| Country of manufacture: | China |
Winix 5510 ($128.24 — 29% off)
The 5510 completed our particle removal test in 24 minutes, which is just one minute slower than the Coway Mighty2 but it’s also louder, at 67.2 decibels when running full power.
We estimate a PM1 CADR of 249 cfm, which can provide five air changes per hour in rooms up to 373 sq. ft. (or 34 m²). It comes with an onboard sensor, smart features, and an air quality indicator light at the front.
Levoit Vital 200S-P ($151.99 — 20% off)
The Vital 200S-P is the sibling of the Vital 200S, with the exact same dimensions, performance and features.
It cleaned our test room in 24 minutes, so it offers the same air cleaning power than the 5510 (above) but it’s quieter, hitting just 57.7 decibels at top speed.
Just like the Mighty2 and the 5510, you also get particle and gas filtration. But unlike the Mighty2, it comes with smartphone connectivity through Levoit’s VeSync app.
2. Best large air purifier deal: Coway Airmega ProX ($633.49 — 30% off)
Outstanding air cleaning power for large spaces, smart modes, and an accurate air quality sensor for just over $600.
Normally found on Amazon selling for around $800, you can now get the beast that is the Coway Airmega ProX for just over $600. This is a steal for anyone looking for an air purifier for an open-plan space or a large room up to 693 sq. ft. (64 m2).
The ProX outmatched nearly every other air purifier I’ve tested, with the exception of the commercial Smart Air Blast – bigger brother of the Blast Mini.
You get an onboard sensor, smart features and double filtration, with a True HEPA filter and a pelleted carbon filter at each side of the device.
| Clean air delivery rate (CADR): | – Top speed PM1 CADR: 462 cfm – Sub-45 dBA PM1 CADR: 299 cfm – AHAM PM2.5 CADR: 586 cfm (dust) |
| Filter technology: | Green True HEPA filter with pelleted activated carbon |
| Recommended room size: | 693 sq. ft. (5 air changes per hour) |
| Dimensions: | 18.9 x 36.6 x 24.3 in (48 x 93 x 62 cm) |
| Weight: | 51 lbs (23kg) |
| Noise level in decibels from 3 ft. away: | Speed 1: 37.4 dBA Speed 2: 44.4 dBA Speed 3: 53.6 dBA |
| Electricity consumption in watts: | Standby: 0 watts Speed 1: 11.76 watts Speed 2: 26.09 watts Speed 3: 58.88 watts |
| Filter lifespan: | 12 months |
| Manufacturer’s warranty: | 3 years |
| Country of origin: | South Korea |
| Country of manufacture: | South Korea |
Coway Airmega 350 ($232.49 — 31% off)
The 350 completed our particle removal test in 17 minutes, which is four (4) minutes slower than the Coway Airmega ProX. Based on this performance, we estimate a PM1 CADR of 352 cfm, which can provide five air changes per hour in rooms up to 528 sq. ft.
In terms of design, it’s smaller than the ProX, but it also comes with an onboard sensor, smart features, and an air quality indicator. You get particle and gas filtration.
Levoit Core 600S ($246.97 — 18% off)
The 600S is the largest air purifier in Levoit’s Core range, with a size similar to the Airmega 350 and a performance to match.
It cleaned our test room in 16 minutes, so it packs a little more power than the 350 (above) and a PM1 CADR of 375 cfm that can clean the air five times per hour in spaces up to 562 sq. ft.
Just like the 350, you also get particle and gas filtration. But unlike the Coway, it comes with smartphone connectivity through Levoit’s VeSync app.
3. Best small air purifier deal: Blueair Blue Pure 511i Max ($94.49 – 33% off)
If you’re looking for a small air purifier that will offer good air cleaning performance, this might be the deal for you.
The 511i Max is a small air purifier from the new Blue Pure range from Blueair that usually sells for $139.99, but it is currently on sale for just $94.49 – a great deal! In our tests, it outperformed other popular small units like the Dyson HushJet, the Coway Airmega 100 and the Philips 900 Series.
It comes with an air quality sensor that unlocks the auto mode and an indicator light at the front that changes color depending on the changes in air quality in the room.
You get particle filtration and a thin layer of carbon-impregnated fabric, which won’t be enough to help with serious odors but will do a good job in spaces like a bedroom.
Coway Airmega 100 ($79.99 – 38% off)
This small air purifier from Coway also comes with an onboard sensor and a nightlight mode, and it’s powerful enough to clean the air in rooms smaller than 222 sq. ft.
It has a cylindrical filter with three layers: an outer pre-filter mesh cover that you should vacuum regularly, a pleated HEPA filter, and a layer of carbon-impregnated fabric.
Something I don’t like: It produces a sort of whistling sound when running at its lowest fan speeds – you might not notice it, but some people will.
4. Best all-rounder: Levoit EverestAir ($349.99 — 30% off)
The EverestAir looks great, offers powerful performance, and comes with all the smart features – it has it all.
This Prime Day, you can get an air purifier that sits at the top of the Levoit line for less than $350. And it’s not just about the designs and features… The EverestAir has a PM1 CADR of 375 cfm, which is powerful enough to provide five air changes per hour in rooms up to 562 sq. ft. when running at top speed (57.8 dBA).
It has an air quality sensor inside and it shows real-time particle readings on the display at the top. Plus, it comes with auto mode and you can unlock other smart modes via the app.
It has a bonded filter with particle filtration on one side and a gas filter on the other with 400g of pelleted activated carbon (to adsorb odors and gases).
| Clean air delivery rate (CADR): | – Top speed PM1 CADR: 375 cfm – Sub-45 dBA PM1 CADR: 205 cfm – AHAM PM2.5 CADR: 365 cfm (dust) |
| Filtration technology: | Removable pre-filter, particle filter and 400g of pelleted activated carbon. |
| Recommended room size: | 562 sq. ft. (5 air changes per hour) |
| Dimensions: | 18.9L x 8.5W x 23.2H inches (48L x 21.6W x 58.9H cm) |
| Weight: | 20.7 lbs (9.39 kg) |
| Filter lifespan: | 12-15 months |
| Noise level in decibels from 3 ft. away: | Speed 1: 39.1 dB Speed 2: 43.2 dB Speed 3: 48.6 dB Turbo: 57.8 dB |
| Electricity consumption in watts: | Standby mode: 1.26 watts Speed 1: 9.85 watts Speed 2: 15.59 watts Speed 3: 26.6 watts Turbo: 69.8 watts |
| Manufacturer’s warranty: | 2 years |
| Country of origin: | United States |
| Country of manufacture: | China |
5. Best table air purifier deal: Blueair Blue Signature Large ($322.49 — 28% off)
Now is the time to buy this high-CADR air purifier that doubles as a table and comes with all the bells and whistles.
The Blueair Blue Signature large is my favorite air purifier with a table function, with a large surface at the top and the possibility of adding legs underneath for a more ‘furniture-y’ look. In terms of performance, you’re also getting one of the best air purifiers we have tested.
It completed our particle removal test in 15 minutes, which is less than half the time it took the fancy Dyson Big+Quiet BP06. It’s one of the most powerful air purifiers I’ve tested.
Not only does the Blue Signature look like a piece of furniture, but it also doubles as one: it comes with a tabletop surface, and you can add legs to lift it off the ground.
| Clean air delivery rate (CADR): | – Top speed PM1 CADR: 400 cfm – Sub-45 dBA PM1 CADR: 229 cfm – AHAM PM2.5 CADR: 434 cfm (dust) |
| Filter technology: | HEPASilent particle filter with pelleted activated carbon and a removable pre-filter fabric + bipolar electrostatic ionizer |
| Recommended room size: | 600 sq. ft. (5 air changes per hour) |
| Dimensions: | 17.3 x 15.7 x 15.7 in (44 x 40 x 40 cm) |
| Weight: | 13.2 lbs (5.98 kg) |
| Noise level in decibels from 3 ft. away: | Sleep mode: 34.8 dBA Speed 1: 35.3 dBA Speed 2: 40 dBA Speed 3: 51.9 dBA Speed 4: 59.6 dBA |
| Electricity consumption in watts: | Standby: 0.96 watts Sleep mode: 2.63 watts Speed 1: 2.95 watts Speed 2: 6.63 watts Speed 3: 19.08 watts Speed 4: 38.65 watts |
| Filter lifespan: | 9 months |
| Manufacturer’s warranty: | 1 year (3 years with product registration) |
| Country of origin: | Sweden |
| Country of manufacture: | China |
Frequently asked questions about Amazon Prime Day deals
Amazon first launched Prime Day in the summer of 2015, celebrating the 20th anniversary of the company. Since day one, Prime Day has encouraged other retailers to use the time to release their own deals, so it is a good time to find good prices for big purchases. Worth the wait if you’re planning to buy something expensive!
Many products are sold during Prime Day, from air purifiers to other household devices. That’s why we recommend using this time to make big purchases that you had planned to do already. Many Amazon products, like the Kindle, are found at historically low prices too.
The short answer: yes.
BUT if you are not a member and you have found a great deal, then you don’t need to miss it: Just grab the 30-day free trial so you can buy all the deals, and then go to the subscriptions page to cancel the Prime membership afterwards if you know you won’t need the benefits of Amazon Prime outside of Prime Day.
It started on October 6th and will run until October 7th 2026, but some other retailers will run sales throughout the week.
I love Amazon, but many items are not great, so try to avoid blind searches and look at those specific brands and products you already know about to check if the price has changed.
There is no point in saving a load of money on one of the air purifier deals above just to spend another $200 on stuff you don’t need or a product that doesn’t live up to expectations.
Also, be aware that deals run out, so try to purchase before this happens.
