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Compare Air Purifiers Prices

1899 products$19 – $275Top brand: UpStart ComponentsUpdated 1:51 PM UTC

Comparing prices on 1,899 air purifiers across Amazon, Best Buy, Walmart, and other major US retailers. Prices range from $19 to $275. Top brand: UpStart Components. Every price is refreshed regularly so you can compare retailers and buy at the lowest price available today.

All Air Purifiers (1899)

Replace Parts for Machine Air Filter & Pre Cleaner Combo for Tecumseh 4 5 6 6.75 HP Rart 36046 36634

Generic

Replace Parts for Machine Air Filter & Pre Cleaner Combo for Tecumseh 4 5 6 6.75 HP Rart 36046 36634

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PVACG 2 Pack 2026 Upgraded Plug in Air Ionizers for Home,Ionic Air Purifier for Home Office Bedroom Bathroom Living Room Quiet and Portable Air Freshener for Bedroom(2,White)

PVACG

PVACG 2 Pack 2026 Upgraded Plug in Air Ionizers for Home,Ionic Air Purifier for Home Office Bedroom Bathroom Living Room Quiet and Portable Air Freshener for Bedroom(2,White)

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Multifunctional Air Magic Box, 2026 New & Upgraded - Indoor Air Purification Dust Removal Magic Box, Long-Lasting Freshener for Home, Office, Bedroom, Pet Areas(3pcs)

Generic

Multifunctional Air Magic Box, 2026 New & Upgraded - Indoor Air Purification Dust Removal Magic Box, Long-Lasting Freshener for Home, Office, Bedroom, Pet Areas(3pcs)

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2 Packs PX500 Pet Care Replacement Filters Compatible with Purivortex PX500 Air Purifier, 3-in-1 Premium Replacement Filter for Home Large Room, Yellow

FCFMY

2 Packs PX500 Pet Care Replacement Filters Compatible with Purivortex PX500 Air Purifier, 3-in-1 Premium Replacement Filter for Home Large Room, Yellow

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PVACG 2 Pack Plug in Air Purifier,8 Emitter Air Ionizers for Home with Ice Blue Night Light,Quiet and Energy Saving Small Ion Air Purifiers for Home Office Bedroom Living Room(2)

PVACG

PVACG 2 Pack Plug in Air Purifier,8 Emitter Air Ionizers for Home with Ice Blue Night Light,Quiet and Energy Saving Small Ion Air Purifiers for Home Office Bedroom Living Room(2)

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PVACG Air Ionizers- 3 Pack,Plug In Negative Ion Air Purifiers,Small Ion Air Purifier for Home,Quiet Air Freshener Odor, Smoke, Dust, Pet Smell-Ideal Air Cleaners (3)

PVACG

PVACG Air Ionizers- 3 Pack,Plug In Negative Ion Air Purifiers,Small Ion Air Purifier for Home,Quiet Air Freshener Odor, Smoke, Dust, Pet Smell-Ideal Air Cleaners (3)

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PVACG Plug In Air Ionizers,Negative Ion Air Purifier,Portable Plug-In Ionic Air Purifier for Smoke, Pets Smell Quiet Mini Air Freshener for Home, Bedroom, Office (6)

PVACG

PVACG Plug In Air Ionizers,Negative Ion Air Purifier,Portable Plug-In Ionic Air Purifier for Smoke, Pets Smell Quiet Mini Air Freshener for Home, Bedroom, Office (6)

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laffoonparts Replacement Filter Kit, HEPA Filter + Activated Carbon Pre-Filter, Replacement for PureZone Breeze Tabletop Air Purifier PECOMPAP (2 PACK (2 HEPA Filter + 4 Activated Carbon Pre-Filter))

laffoonparts

laffoonparts Replacement Filter Kit, HEPA Filter + Activated Carbon Pre-Filter, Replacement for PureZone Breeze Tabletop Air Purifier PECOMPAP (2 PACK (2 HEPA Filter + 4 Activated Carbon Pre-Filter))

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9 PCS Pre-Filter Replacement Compatible with Dhyala KJ02 Air Purifier, High-Density Electrostatic Cotton Filter for Large Particles and Pet Fur, High-Efficiency Filtration, Black

StreytoTek

9 PCS Pre-Filter Replacement Compatible with Dhyala KJ02 Air Purifier, High-Density Electrostatic Cotton Filter for Large Particles and Pet Fur, High-Efficiency Filtration, Black

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PVACG 3 Pack 2026 Upgraded Plug in Air Ionizers for Home,Ionic Air Purifier for Home Office Bedroom Bathroom Living Room Quiet and Portable Air Freshener for Bedroom(3,White)

PVACG

PVACG 3 Pack 2026 Upgraded Plug in Air Ionizers for Home,Ionic Air Purifier for Home Office Bedroom Bathroom Living Room Quiet and Portable Air Freshener for Bedroom(3,White)

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Washable Replacement Filters for Afloia MIRO PRO and PRO Air Purifiers, High-Strength Reusable Pre-Filters with Humidifier Function, Blue, 2-Pack

Generic

Washable Replacement Filters for Afloia MIRO PRO and PRO Air Purifiers, High-Strength Reusable Pre-Filters with Humidifier Function, Blue, 2-Pack

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211+ Replacement Filter Compatible with Blue Pure 211+ Air Cleaner Purifier, 2 Stage Filtration System of H13 True Filter and Activated Carbon Filter, 1Pack

Oleergl

211+ Replacement Filter Compatible with Blue Pure 211+ Air Cleaner Purifier, 2 Stage Filtration System of H13 True Filter and Activated Carbon Filter, 1Pack

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PVACG Plug in Air Ionizers 4-Pack, Negative Ion Air Purifier with Ice Blue Light, 2W Ultra-Low Energy Ionic Air Purifiers for home Bedroom Office Bathroom(4)

PVACG

PVACG Plug in Air Ionizers 4-Pack, Negative Ion Air Purifier with Ice Blue Light, 2W Ultra-Low Energy Ionic Air Purifiers for home Bedroom Office Bathroom(4)

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2-Pack HAP605 Replacement Filter, Compatible with FreAire HAP605 HAP607 & XenonLab HAP605 HAP607 Air Purifier, 3-in-1 HEPA + Activated Carbon, Efficient Home Air Filtration

FlowSelect

2-Pack HAP605 Replacement Filter, Compatible with FreAire HAP605 HAP607 & XenonLab HAP605 HAP607 Air Purifier, 3-in-1 HEPA + Activated Carbon, Efficient Home Air Filtration

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QXCIVR Air Purifier Filter FY2422 FY2420 Air Purifier AC2882 AC2887 AC2889 AC3822 Compatible & Activated Carbon Filters 367 * 281 * 50mm/10mm(Carbon Filter)

QXCIVR

QXCIVR Air Purifier Filter FY2422 FY2420 Air Purifier AC2882 AC2887 AC2889 AC3822 Compatible & Activated Carbon Filters 367 * 281 * 50mm/10mm(Carbon Filter)

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Compatible for Core 400S-RF Filter Compatible for Levoit Core 400S Air Purifier H13 HEPA Filtration

Generic

Compatible for Core 400S-RF Filter Compatible for Levoit Core 400S Air Purifier H13 HEPA Filtration

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Compatible for Levoit Core 400 400S Air Purifier HEPA Activated Carbon Filter(Yellow)

Generic

Compatible for Levoit Core 400 400S Air Purifier HEPA Activated Carbon Filter(Yellow)

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3-Pack HRF-R1 Filter R Kit for Honeywell HPA100 Replacement Filter - Compatible with Honeywell HPA 100 Filters Set HEPA Air Purifier Model HPA-100 with Honeycomb Carbon Filters

UpStart Components

3-Pack HRF-R1 Filter R Kit for Honeywell HPA100 Replacement Filter - Compatible with Honeywell HPA 100 Filters Set HEPA Air Purifier Model HPA-100 with Honeycomb Carbon Filters

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2 Pack Replacement TRUE HEPA Filters，Compatible For Taotronics TT-AP001 And VAVA VA-EE014 Air Purifier，High Efficiency，Low Noise

JREFVIHVJ

2 Pack Replacement TRUE HEPA Filters，Compatible For Taotronics TT-AP001 And VAVA VA-EE014 Air Purifier，High Efficiency，Low Noise

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Air Cleaner Replacement Efficient Carbon Filter EF118 EF114，Compatible For Electrolux EAP 300 EAC315

LXZNRQU

Air Cleaner Replacement Efficient Carbon Filter EF118 EF114，Compatible For Electrolux EAP 300 EAC315

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AUC 2PCS MERV13 Synthetic Pocket Air Filter Compatible With JET AFS-1000B AFS-1000C 708733 and JDS Air-Tech HP Air-Tech 750-ER 14003 and Powermatic 1791082 Replacement Filter (24x20x12-5 Pockets)

AUC

AUC 2PCS MERV13 Synthetic Pocket Air Filter Compatible With JET AFS-1000B AFS-1000C 708733 and JDS Air-Tech HP Air-Tech 750-ER 14003 and Powermatic 1791082 Replacement Filter (24x20x12-5 Pockets)

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4-Pack H-HF670-VP Filter & Pre-Filters Set for Hunter HP670 HEPA Air Purifier Replacement Filters - Compatible with Hunter HP670 Filter Model Activated Carbon Pre Filter H-HF670 HF670 Prefilter Parts

UpStart Components

4-Pack H-HF670-VP Filter & Pre-Filters Set for Hunter HP670 HEPA Air Purifier Replacement Filters - Compatible with Hunter HP670 Filter Model Activated Carbon Pre Filter H-HF670 HF670 Prefilter Parts

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FY3432 FY3433 Carbon Filter efficient Filter，Compatible For Philips AC3256 AC3252 AC3254，Air purifier accessories(WHITE)

LXZNRQU

FY3432 FY3433 Carbon Filter efficient Filter，Compatible For Philips AC3256 AC3252 AC3254，Air purifier accessories(WHITE)

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4-Pack HRF-R1 Filter R Kit for Honeywell HPA090 HEPA Filter Replacement - Compatible with Honeywell HPA094WMP Filters Set Air Purifier Model HPA094 HPA 090 094 WMP with Honeycomb Carbon Filters

UpStart Components

4-Pack HRF-R1 Filter R Kit for Honeywell HPA090 HEPA Filter Replacement - Compatible with Honeywell HPA094WMP Filters Set Air Purifier Model HPA094 HPA 090 094 WMP with Honeycomb Carbon Filters

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4-Pack HRF-R1 Filter R Kit for Honeywell HPA104WMP Replacement Filter - Compatible with Honeywell HPA104 Filters Set HEPA Air Purifier Model HPA 104WMP HPA-104 with Honeycomb Carbon Filters

UpStart Components

4-Pack HRF-R1 Filter R Kit for Honeywell HPA104WMP Replacement Filter - Compatible with Honeywell HPA104 Filters Set HEPA Air Purifier Model HPA 104WMP HPA-104 with Honeycomb Carbon Filters

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5-Pack H-HF670-VP Filter & Pre-Filters Set for Hunter HP670 HEPA Air Purifier Replacement Filters - Compatible with Hunter HP670 Filter Model Activated Carbon Pre Filter H-HF670 HF670 Prefilter Parts

UpStart Components

5-Pack H-HF670-VP Filter & Pre-Filters Set for Hunter HP670 HEPA Air Purifier Replacement Filters - Compatible with Hunter HP670 Filter Model Activated Carbon Pre Filter H-HF670 HF670 Prefilter Parts

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For Air220 Filter Is，compatible With Bissell，Air320 Air220 2768A 2609A, Including True Filter

MOKGYKBEQ

For Air220 Filter Is，compatible With Bissell，Air320 Air220 2768A 2609A, Including True Filter

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For Winix 117130 Replacement J H13 for HEPA for Zero PRO for Zero+ HR950 HR1000 Air Purifier(Set)

Generic

For Winix 117130 Replacement J H13 for HEPA for Zero PRO for Zero+ HR950 HR1000 Air Purifier(Set)

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Replacement Filter Compatible with Core 200 200S Air Purifier

Generic

Replacement Filter Compatible with Core 200 200S Air Purifier

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ECOSELF Air Purifier for Large Rooms Up to 2,400 Sq Ft, 360° Air Intake, HEPA Filter, White

ECOSELF

ECOSELF Air Purifier for Large Rooms Up to 2,400 Sq Ft, 360° Air Intake, HEPA Filter, White

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6-Pack H-HF670-VP Filter & Pre-Filters Set for Hunter HP670 HEPA Air Purifier Replacement Filters - Compatible with Hunter HP670 Filter Model Activated Carbon Pre Filter H-HF670 HF670 Prefilter Parts

UpStart Components

6-Pack H-HF670-VP Filter & Pre-Filters Set for Hunter HP670 HEPA Air Purifier Replacement Filters - Compatible with Hunter HP670 Filter Model Activated Carbon Pre Filter H-HF670 HF670 Prefilter Parts

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HEPA Filter Clear Air Replacement Air Filter，Compatible For Philips AC3256 AC3260 FY3433/10 FY3432/3256 Air Purifier，High Efficiency

JREFVIHVJ

HEPA Filter Clear Air Replacement Air Filter，Compatible For Philips AC3256 AC3260 FY3433/10 FY3432/3256 Air Purifier，High Efficiency

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6-Pack HRF-R1 Filter R Kit for Honeywell HPA090 HEPA Filter Replacement - Compatible with Honeywell HPA094WMP Filters Set Air Purifier Model HPA094 HPA 090 094 WMP with Honeycomb Carbon Filters

UpStart Components

6-Pack HRF-R1 Filter R Kit for Honeywell HPA090 HEPA Filter Replacement - Compatible with Honeywell HPA094WMP Filters Set Air Purifier Model HPA094 HPA 090 094 WMP with Honeycomb Carbon Filters

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6-Pack HRF-R1 Filter R Kit for Honeywell HPA104WMP Replacement Filter - Compatible with Honeywell HPA104 Filters Set HEPA Air Purifier Model HPA 104WMP HPA-104 with Honeycomb Carbon Filters

UpStart Components

6-Pack HRF-R1 Filter R Kit for Honeywell HPA104WMP Replacement Filter - Compatible with Honeywell HPA104 Filters Set HEPA Air Purifier Model HPA 104WMP HPA-104 with Honeycomb Carbon Filters

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Replacement Filter Compatible with TP00 TP03 TP02 AM11 BP01

Generic

Replacement Filter Compatible with TP00 TP03 TP02 AM11 BP01

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Compatible For TaoTronics TT-AP002 And VAVA VA-EE008 Air Purifier,True HEPA Replacement Filter, 3-in-1 Premium H13 HEPA(2 PACK)

JREFVIHVJ

Compatible For TaoTronics TT-AP002 And VAVA VA-EE008 Air Purifier,True HEPA Replacement Filter, 3-in-1 Premium H13 HEPA(2 PACK)

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air purifier for home pets

SIESEAN

air purifier for home pets

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EAS-7400 Air Purifier Filter，Compatible For Blueair 7410I 7440I 7470I Models，HEPA & Activated Carbon With Dual Pre-Filter

JREFVIHVJ

EAS-7400 Air Purifier Filter，Compatible For Blueair 7410I 7440I 7470I Models，HEPA & Activated Carbon With Dual Pre-Filter

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8-Pack H-HF670-VP Filter & Pre-Filters Set for Hunter HP670 HEPA Air Purifier Replacement Filters - Compatible with Hunter HP670 Filter Model Activated Carbon Pre Filter H-HF670 HF670 Prefilter Parts

UpStart Components

8-Pack H-HF670-VP Filter & Pre-Filters Set for Hunter HP670 HEPA Air Purifier Replacement Filters - Compatible with Hunter HP670 Filter Model Activated Carbon Pre Filter H-HF670 HF670 Prefilter Parts

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for Nispira True HEPA Replacement Filter For LEVOIT EverestAir Air Purifier, 1 Pack

Generic

for Nispira True HEPA Replacement Filter For LEVOIT EverestAir Air Purifier, 1 Pack

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8-Pack F2MAX Air Purifier Filter Replacement for BlueAir 3650i Filter - Compatible with Blue Air Classic 3650i Filters HEPA H13

UpStart Components

8-Pack F2MAX Air Purifier Filter Replacement for BlueAir 3650i Filter - Compatible with Blue Air Classic 3650i Filters HEPA H13

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Compatible for Afloia Fillo Air Purifier Filter 2-Pack

Generic

Compatible for Afloia Fillo Air Purifier Filter 2-Pack

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6-Pack 8171434K Filter Set Replacement for Whirlpool AP51030K HEPA Filter - Compatible with Whirlpool Whispure AP 51030K Air Purifier Filters with Carbon Foam Pre-Filter Prefilters

UpStart Components

6-Pack 8171434K Filter Set Replacement for Whirlpool AP51030K HEPA Filter - Compatible with Whirlpool Whispure AP 51030K Air Purifier Filters with Carbon Foam Pre-Filter Prefilters

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ECOSELF Air Purifiers for Bedroom, Air Purifiers for Bedroom 360° Air Intake with Smart Auto Mode, HEPA Air Purifier, Air Cleaner for Smoke

ECOSELF

ECOSELF Air Purifiers for Bedroom, Air Purifiers for Bedroom 360° Air Intake with Smart Auto Mode, HEPA Air Purifier, Air Cleaner for Smoke

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4-Pack 24000 True HEPA Air Purifier Filter Set for Honeywell 50250-S Replacement Filter - Compatible with Honeywell 50250 Filters Model 50250 S with Carbon Foam Pre-Filter Prefilters

UpStart Components

4-Pack 24000 True HEPA Air Purifier Filter Set for Honeywell 50250-S Replacement Filter - Compatible with Honeywell 50250 Filters Model 50250 S with Carbon Foam Pre-Filter Prefilters

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True Filter Compatible with Honeywell 50250 Air Purifier, 2 Packs

Generic

True Filter Compatible with Honeywell 50250 Air Purifier, 2 Packs

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ECOSELF Air Purifier for Large Rooms Up to 2,400 Sq Ft, 360° Air Intake, HEPA Filter, Black

ECOSELF

ECOSELF Air Purifier for Large Rooms Up to 2,400 Sq Ft, 360° Air Intake, HEPA Filter, Black

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5-Pack 24000 True HEPA Air Purifier Filter Set for Honeywell 50250-S Replacement Filter - Compatible with Honeywell 50250 Filters Model 50250 S with Carbon Foam Pre-Filter Prefilters

UpStart Components

5-Pack 24000 True HEPA Air Purifier Filter Set for Honeywell 50250-S Replacement Filter - Compatible with Honeywell 50250 Filters Model 50250 S with Carbon Foam Pre-Filter Prefilters

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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 $275. Popular brands in this category include UpStart Components, PVACG and JREFVIHVJ. 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 UpStart Components, PVACG and JREFVIHVJ 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.

When do air purifiers typically go on sale?

Home Appliances products typically see the best deals during Black Friday, Prime Day, and seasonal clearance events. We compare current prices across Amazon, Best Buy, Walmart and EcoFlow so you can find the lowest price available today.

Compare Air Purifiers Prices | Find the Lowest Price (2026) — Page 23