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Compare Air Purifiers Prices

1899 products$19 – $25023 on saleTop brand: SharkUpdated 10:42 PM UTC

Comparing prices on 1,899 air purifiers across Amazon, Best Buy, Walmart, and other major US retailers. Prices range from $19 to $250. Top brand: Shark. 23 products are currently discounted below their list price. Every price is refreshed regularly so you can compare retailers and buy at the lowest price available today.

Our Top Picks

Faveetie Pet Air Purifier for Large Room, 2300 sq ft
Best Value

Faveetie Pet Air Purifier for Large Room, 2300 sq ft

$69.99
FULMINARE Air Purifiers for Home Bedroom H13 HEPA Air Purifier, 3 Speeds, Timer, 24dB, Small Mini Air Purifier with Night Light, Sage Green
Retailer Steal

FULMINARE Air Purifiers for Home Bedroom H13 HEPA Air Purifier, 3 Speeds, Timer, 24dB, Small Mini Air Purifier with Night Light, Sage Green

$29.99
Shark BreatheClear Compact Pro Smart Air Purifier, HP062, Dove
Most Compared

Shark BreatheClear Compact Pro Smart Air Purifier, HP062, Dove

$175.50

All Air Purifiers (1899)

Medify MA-40 Air Purifier with True HEPA H13 Filter | 1,793 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-PackSave $55-22%

Medify Air

Medify MA-40 Air Purifier with True HEPA H13 Filter | 1,793 ft² Coverage in 1hr for Smoke, Wildfires, Odors, Pollen, Pets | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack

$195.00

$249.99

at eBay

VEWIOR Air Purifiers for Home/Bedroom Large Room up to 1800 ft²

VEWIOR

VEWIOR Air Purifiers for Home/Bedroom Large Room up to 1800 ft²

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DREO HEPA Air Purifier for Home, AHAM VERIFIDE Air Cleaner for Bedroom, Pets, Smoke, Dust, Pollen & Odors, PM2.5 Monitor, Auto, Turbo & Quiet Sleep Mode, 4 Speeds, Scent Diffuser, DR-HAP008 (Dreo 338)

DREO

DREO HEPA Air Purifier for Home, AHAM VERIFIDE Air Cleaner for Bedroom, Pets, Smoke, Dust, Pollen & Odors, PM2.5 Monitor, Auto, Turbo & Quiet Sleep Mode, 4 Speeds, Scent Diffuser, DR-HAP008 (Dreo 338)

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Faveetie Pet Air Purifier for Large Room, 2300 sq ft

Faveetie

Faveetie Pet Air Purifier for Large Room, 2300 sq ft

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VEWIOR Air Purifier for Home Large Room Bedroom H13 True HEPA up to 2535ft²

VEWIOR

VEWIOR Air Purifier for Home Large Room Bedroom H13 True HEPA up to 2535ft²

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AEOCKY 2300 ft² Air Purifiers with 240 CADR in Turbo Mode, Proprietary YearChange Filter, with Multi-Effect Filter, Washable Pre-Filter, Scent Capsule, Air Quality Monitor, for Home Large Room Pets

AEOCKY

AEOCKY 2300 ft² Air Purifiers with 240 CADR in Turbo Mode, Proprietary YearChange Filter, with Multi-Effect Filter, Washable Pre-Filter, Scent Capsule, Air Quality Monitor, for Home Large Room Pets

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Shark BreatheClear Compact Pro Smart Air Purifier, HP062, Dove

Shark

Shark BreatheClear Compact Pro Smart Air Purifier, HP062, Dove

$175.50

at eBay

Honeywell PowerPlus HEPA Air Purifier for Home, 968 Ft² Rooms in 1 hour, Reduces Allergens, Dust, Pollen, Smoke, Pet Dander, Odors, Black, HPA3100

Honeywell

Honeywell PowerPlus HEPA Air Purifier for Home, 968 Ft² Rooms in 1 hour, Reduces Allergens, Dust, Pollen, Smoke, Pet Dander, Odors, Black, HPA3100

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Shark NeverChange Compact Pro Air Purifier, HP072PK, Quartz

Shark

Shark NeverChange Compact Pro Air Purifier, HP072PK, Quartz

$156.75

at Walmart

Honeywell HEPA Air Purifier for Home and Large 1700 ft² Rooms, Black

Honeywell

Honeywell HEPA Air Purifier for Home and Large 1700 ft² Rooms, Black

$180.99

at Walmart

Perfecore Water Ozonator - Odor Eliminator and Fresh Water Machine w/Diffuser Stones and Timer - For Home, Kitchen, Fruits & Vegetables - 600 mg/Hour

Perfecore

Perfecore Water Ozonator - Odor Eliminator and Fresh Water Machine w/Diffuser Stones and Timer - For Home, Kitchen, Fruits & Vegetables - 600 mg/Hour

$18.85

at eBay

FULMINARE Air Purifiers for Home Bedroom H13 HEPA Air Purifier, 3 Speeds, Timer, 24dB, Small Mini Air Purifier with Night Light, Sage Green

FULMINARE

FULMINARE Air Purifiers for Home Bedroom H13 HEPA Air Purifier, 3 Speeds, Timer, 24dB, Small Mini Air Purifier with Night Light, Sage Green

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Air Purifiers for Bedroom, FULMINARE H13 True HEPA Filter（Black）

FULMINARE

Air Purifiers for Bedroom, FULMINARE H13 True HEPA Filter（Black）

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VEVOR Ozone Generator, 24000mg/h Ozone Machine, High Capacity Commercial/Industrial Ozone Generator Machine with 0-120 min Time Setting for Rooms, Cars

VEVOR

VEVOR Ozone Generator, 24000mg/h Ozone Machine, High Capacity Commercial/Industrial Ozone Generator Machine with 0-120 min Time Setting for Rooms, Cars

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Ivation Portable Ozone Generator 600mg/h – Multipurpose Air Sterilizing & Freshening System w/2 Silicone Tubes, 2 Diffuser Stones & Timer; Purifies Air, Water, Food, Toothbrush

Ivation

Ivation Portable Ozone Generator 600mg/h – Multipurpose Air Sterilizing & Freshening System w/2 Silicone Tubes, 2 Diffuser Stones & Timer; Purifies Air, Water, Food, Toothbrush

$49.95

at eBay

VTAR Ozone Machine, 500mg/h Multipurpose Ozone Machine Purify Air, Water, Fruits, Vegetables, Toothbrushes, Aquarium Cleaner Device in Water - Silver

VTAR

VTAR Ozone Machine, 500mg/h Multipurpose Ozone Machine Purify Air, Water, Fruits, Vegetables, Toothbrushes, Aquarium Cleaner Device in Water - Silver

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Air Purifiers for Home Large Room up to 3000 Ft²

LUNINO

Air Purifiers for Home Large Room up to 3000 Ft²

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AZEUS Air Purifier for Wildfire Smoke, UV-C HEPA for Home Large Room, White

AZEUS

AZEUS Air Purifier for Wildfire Smoke, UV-C HEPA for Home Large Room, White

$113.82

at eBay

AEOCKY 4200 ft² YearChange Air Purifier with 515 CADR for Whole-House

AEOCKY

AEOCKY 4200 ft² YearChange Air Purifier with 515 CADR for Whole-House

$157.47

at eBay

Shark NeverChange Compact Pro Air Purifier, HP072WH, White

Shark

Shark NeverChange Compact Pro Air Purifier, HP072WH, White

$178.90

at Walmart

Shark Clean Sense Air Purifier with Pet Filter, HP102PET, White

Shark

Shark Clean Sense Air Purifier with Pet Filter, HP102PET, White

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Shark NeverChange Air Purifier, HP153, White

Shark

Shark NeverChange Air Purifier, HP153, White

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AEOCKY 1096 ft² Turbo-Jet Design Air Purifiers with YearChange Filter Tech

AEOCKY

AEOCKY 1096 ft² Turbo-Jet Design Air Purifiers with YearChange Filter Tech

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Air Purifiers for Bedroom Home,MOOKA HEPA Filter for Pets Odor Smoke Pollen

MOOKA

Air Purifiers for Bedroom Home,MOOKA HEPA Filter for Pets Odor Smoke Pollen

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2 Pack Air Purifiers for Bedroom Home, True HEPA Filter for Wildfire Smoke, Dust, Pet Dander, Small Air Purifier with Sleep Mode for Dorm, Office, Night Light Quiet 24dB, Fragrance Sponge, White

CHIVALZ

2 Pack Air Purifiers for Bedroom Home, True HEPA Filter for Wildfire Smoke, Dust, Pet Dander, Small Air Purifier with Sleep Mode for Dorm, Office, Night Light Quiet 24dB, Fragrance Sponge, White

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Air Purifiers for Home Up to 1360 Ft², Tailulu HEPA Air Purifiers for Bedroom Large Room with Washable Filter for Pet Dander Smoke Odor Dust Pollen with Timer Fragrance Sponge Sleep Mode

Tailulu

Air Purifiers for Home Up to 1360 Ft², Tailulu HEPA Air Purifiers for Bedroom Large Room with Washable Filter for Pet Dander Smoke Odor Dust Pollen with Timer Fragrance Sponge Sleep Mode

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FETIONS Air Purifier for Bedroom Up to 1250 ft²,Small Air Purifier

FETIONS

FETIONS Air Purifier for Bedroom Up to 1250 ft²,Small Air Purifier

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Air Purifiers for Wildfire Smoke, Home Pets up to 2200sq.ft, EVALIT Air Purifier for Large Room with PM2.5 Air Quality Display and Fragrance, Washable HEPA Filter for Pet Hair Odors Dust Ivory, 1Pack

Evalit

Air Purifiers for Wildfire Smoke, Home Pets up to 2200sq.ft, EVALIT Air Purifier for Large Room with PM2.5 Air Quality Display and Fragrance, Washable HEPA Filter for Pet Hair Odors Dust Ivory, 1Pack

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OION Technologies B-1000 Permanent Filter Ionic Air Purifier Pro Ionizer with UV-C, New

OION Technologies

OION Technologies B-1000 Permanent Filter Ionic Air Purifier Pro Ionizer with UV-C, New

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Blueair Mini Max Auto Air Purifier for Small Rooms up to 510 Sq Ft, HEPASilent Air Cleaner for Pets, Allergies, Smoke, Dust & Odor, Auto Mode, Quiet Air Purifier for Bedroom

BLUEAIR

Blueair Mini Max Auto Air Purifier for Small Rooms up to 510 Sq Ft, HEPASilent Air Cleaner for Pets, Allergies, Smoke, Dust & Odor, Auto Mode, Quiet Air Purifier for Bedroom

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DREO Air Purifier for Home, Up to 1176 ft², HEPA Air Cleaner for Large Rooms & Bedrooms, Pets, Smoke, Dust, Pollen & Odors, PM2.5 Monitor, Auto, Turbo & Quiet Sleep Mode, 4 Speeds, DR-HAP009(Dreo 539)

DREO

DREO Air Purifier for Home, Up to 1176 ft², HEPA Air Cleaner for Large Rooms & Bedrooms, Pets, Smoke, Dust, Pollen & Odors, PM2.5 Monitor, Auto, Turbo & Quiet Sleep Mode, 4 Speeds, DR-HAP009(Dreo 539)

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Air Purifiers for Home Large Room, Cover Up to 2600 Ft² with Washable Filters, Powerful Turbo Mode, PM2.5 Air Quality Display, 22dB Sleep Mode, Air Cleaner for Pets Hair, Smoke, Odors, HAP607, White

FreAire

Air Purifiers for Home Large Room, Cover Up to 2600 Ft² with Washable Filters, Powerful Turbo Mode, PM2.5 Air Quality Display, 22dB Sleep Mode, Air Cleaner for Pets Hair, Smoke, Odors, HAP607, White

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Air Purifiers for Home Large Room, Cover Up to 2400 Ft² with True HEPA Filter, Smart Mode, PM2.5 Air Quality Display, 22dB Sleep Mode, Aromatherapy with 2X-Purification & 360°Air Outlet, HAP603

ECOSELF

Air Purifiers for Home Large Room, Cover Up to 2400 Ft² with True HEPA Filter, Smart Mode, PM2.5 Air Quality Display, 22dB Sleep Mode, Aromatherapy with 2X-Purification & 360°Air Outlet, HAP603

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AMEIFU Air Purifiers for Home Large Room up to 3000sq.ft, H13 True Hepa Air Purifiers for Pets Hair, Dander, Smoke, Pollen

AMEIFU

AMEIFU Air Purifiers for Home Large Room up to 3000sq.ft, H13 True Hepa Air Purifiers for Pets Hair, Dander, Smoke, Pollen

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Membrane Solutions MSA3 Air Purifier for Home

Membrane Solutions

Membrane Solutions MSA3 Air Purifier for Home

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FreAire Air Purifiers for Home Large Rooms up to 1800Ft², VisionAir 20dB Sleep Mode HEPA Air Purifier for Bedroom, with Real-Time AQI & PM2.5 Display, 360°Intake & Outlet Air Cleaner for Pets, HAP606

FreAire

FreAire Air Purifiers for Home Large Rooms up to 1800Ft², VisionAir 20dB Sleep Mode HEPA Air Purifier for Bedroom, with Real-Time AQI & PM2.5 Display, 360°Intake & Outlet Air Cleaner for Pets, HAP606

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oneisall Pet Cat HEPA Air Purifier for Home Large Room,PP04

oneisall

oneisall Pet Cat HEPA Air Purifier for Home Large Room,PP04

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Air Purifiers for Home Large Room Up to 3000 Ft² With Double Air Intake,PAKEOI HEPA Air Purifier for Bedroom With Washable Pre-Filters, Remote Control, 15dB Sleep Mode,Air Cleaner for Pets Dust, White

PAKEOI

Air Purifiers for Home Large Room Up to 3000 Ft² With Double Air Intake,PAKEOI HEPA Air Purifier for Bedroom With Washable Pre-Filters, Remote Control, 15dB Sleep Mode,Air Cleaner for Pets Dust, White

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Clorox Large Room Turbo Air Purifiers for Home With True HEPA Filter

Clorox

Clorox Large Room Turbo Air Purifiers for Home With True HEPA Filter

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Purivortex HEPA Air Purifier for Bedroom, AC300 Pro White

Purivortex

Purivortex HEPA Air Purifier for Bedroom, AC300 Pro White

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Air Purifiers for Bedroom Home up to 1200Ft²

FETIONS

Air Purifiers for Bedroom Home up to 1200Ft²

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Water Based Air Purifier for Home with Essential Oil Diffuser and Humidifier Function, Rainbow Air Washer with LED Night Light, Freshener for Smoke and Pet Odors, Includes 6x10ml Essential Oils

Idudbid

Water Based Air Purifier for Home with Essential Oil Diffuser and Humidifier Function, Rainbow Air Washer with LED Night Light, Freshener for Smoke and Pet Odors, Includes 6x10ml Essential Oils

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120,000mg/h Ozone Generator Machine with Temp/Humidity Display, Triple Side Vents for Enhanced Airflow - Faster & Wider Ozone Odor Eliminator Air Purifier for Home Car Pets, Up to 6000 Sqft, Blue

trekkinglamb

120,000mg/h Ozone Generator Machine with Temp/Humidity Display, Triple Side Vents for Enhanced Airflow - Faster & Wider Ozone Odor Eliminator Air Purifier for Home Car Pets, Up to 6000 Sqft, Blue

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Air Purifiers for Home, HEPA Air Purifier with PM 2.5 Air Quality Monitor

TeraAire

Air Purifiers for Home, HEPA Air Purifier with PM 2.5 Air Quality Monitor

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Air Purifier for Home Bedroom Large Rooms Up to 3500 ft², Smart APP Control

MATONC

Air Purifier for Home Bedroom Large Rooms Up to 3500 ft², Smart APP Control

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Provirtec Pet Air Purifier for Home with 4 Washable Pre-Filters, H13 HEPA

Provirtec

Provirtec Pet Air Purifier for Home with 4 Washable Pre-Filters, H13 HEPA

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COWAY Air Purifiers for Home Up to 1,748 ft², HEPA Filter for Smoke, Allergies, Pet Dander, Odor, Air Quality Monitor, Auto & Eco Mode, Timer, Filter Indicator, 3yr Warranty, Airmega 200M White

Coway

COWAY Air Purifiers for Home Up to 1,748 ft², HEPA Filter for Smoke, Allergies, Pet Dander, Odor, Air Quality Monitor, Auto & Eco Mode, Timer, Filter Indicator, 3yr Warranty, Airmega 200M White

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FreAire Air Purifiers for Home Large Room up to 2600 Ft², HEPA Air Purifier with Washable Filter & Real-Time PM2.5 Display, Turbo Mode & 20 dB Sleep Mode, Air Cleaner for Pet Hair Odors Smoke, HAP605

FreAire

FreAire Air Purifiers for Home Large Room up to 2600 Ft², HEPA Air Purifier with Washable Filter & Real-Time PM2.5 Display, Turbo Mode & 20 dB Sleep Mode, Air Cleaner for Pet Hair Odors Smoke, HAP605

See price on Amazon →

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.

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Frequently Asked Questions About Air Purifiers

How many air purifiers does BestPriceScanner track?

We currently track 1,899 air purifiers with prices ranging from $19 to $250. Popular brands in this category include Shark, AEOCKY and FreAire. Every product is refreshed regularly across Amazon, Best Buy, Walmart and EcoFlow.

What is the cheapest Air Purifier right now?

The lowest-priced air purifier we're tracking starts at $19. Sort by "Price: Low to High" above to see the most affordable options first. Keep in mind that prices change frequently, so what's cheapest today may shift tomorrow.

Are air purifiers cheaper on Amazon or Best Buy?

Neither retailer is consistently cheaper. Amazon often wins on Shark, AEOCKY and FreAire products, but Best Buy runs exclusive promotions and open-box deals that can beat Amazon's price. Walmart occasionally has the lowest price on popular models. That's why we compare all three in one place so you don't have to check each site separately.

How many air purifiers are on sale right now?

Right now, 23 air purifiers are at a reduced price below their list price. Look for the green "Save" badge on product cards above. You can also sort by "Biggest Discount" to see the largest discounts first.

Compare Air Purifiers Prices | Find the Lowest Price (2026) — Page 2