Air Purifiers under $300 (2026)
24 Air Purifiers with a lowest store price under $300, from $5.60 to $269.99, sorted by price.
Under $100Under $200Under $500Under $1000
Levoit Core 300S-P Smart WiFi True HEPA Air Purifier
True HEPA 3-stage filtration, 99.97% of 0.3 micron particles
~$89.995 stores
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GermGuardian AC4825E
AHAM Verifide CADR: 99 CFM smoke, 118 CFM dust, 125 CFM pollen
~$99.996 stores
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Winix 5510 Air Purifier
CADR 252 dust / 247 pollen / 253 smoke
~$129.007 stores
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Shark NeverChange Air Purifier
Covers up to 650 sq ft in one hour
~$149.995 stores
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Coway Airmega Mighty AP-1512HH
CADR 233 smoke / 246 dust / 240 pollen
~$155.006 stores
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Levoit Vital 200S-P Smart Air Purifier
Premium 3-stage filtration with a U-shaped air inlet designed to capture airborne pet fur
~$159.994 stores
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Honeywell HPA300 True HEPA Air Purifier (Allergen Plus, Black)
3 cleaning levels (high/medium/low) plus a Turbo setting with easy touch controls
~$199.004 stores
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Honeywell InSight HPA5300B
AHAM Verifide CADR: tobacco smoke 323 CFM, dust 335 CFM, pollen 335 CFM
from $203.8011 stores
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Blueair Blue Pure 311i Max Air Purifier
HEPASilent filtration, covers up to 2,107 sq ft
from $210.008 stores
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