OTHER
Air Filter Price Trend
Tracking 20 products across 354 days. BLS weight: 0.10%
Last updated April 11, 2026
-0.5%PAST 3 MONTHS
99.8INDEX
0.1%OF CPI
Biggest Jumps
Biggest Drops
LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom,
Amazon144 obs
-42.3%
$84.99→$49.00
LEVOIT Core 300-P Air Purifier Pet Allergy Replacement Filte
Amazon127 obs
+20.0%
$29.99→$35.99
BLUEAIR Blue Pure 211+ Genuine Replacement Filter, Particle
Amazon93 obs
+16.7%
$59.99→$69.99
AprilAire 210 Replacement Filter for AprilAire Whole House A
Amazon100 obs
-13.5%
$58.98→$50.99
LEVOIT Air Purifiers for Bedroom Home, HEPA Freshener Filter
Amazon161 obs
+12.5%
$39.99→$44.99
Coway Airmega AP-1512HH True HEPA Purifier with Air Quality
Amazon110 obs
-9.4%
$169.99→$153.99
COWAY AP-1512HH & 200M Air Purifier Filter Replacement, Fres
Amazon126 obs
-8.0%
$49.99→$45.99
AprilAire 213 Replacement Filter for AprilAire Whole House A
Amazon81 obs
-6.8%
$58.99→$54.99
LEVOIT Core Mini-P Replacement Filter, Genuine Core Mini-RF
Amazon121 obs
-5.6%
$22.49→$21.24
Core 300 Pet Care Replacement Filter for LEVOIT Core 300 Cor
Amazon87 obs
+5.3%
$28.49→$29.99
AprilAire 413 Replacement Filter for AprilAire Whole House A
Amazon104 obs
+3.7%
$53.02→$54.99
Core 300 Replacement Filter for Levoit Air Purifier Core 300
Amazon86 obs
+0.4%
$26.87→$26.99
Core Mini Replacement Filter Compatible with LEVOIT Core Min
Amazon93 obs
+0.1%
$16.98→$16.99
GermGuardian Filter B HEPA Pure Genuine Air Purifier Replace
Amazon131 obs
+0.0%
$19.88→$19.88
LEVOIT Air Purifiers Large Room bedroom Home Up to 1800 ft²w
Amazon120 obs
-0.0%
$159.93→$159.89
LEVOIT Genuine Core 300-P Air Purifier Replacement Filter, 3
Amazon169 obs
+0.0%
$25.49→$25.49
LEVOIT Air Purifiers with Washable Filters for Large Room Be
Amazon127 obs
+0.0%
$113.95→$113.95
AROEVE MK01 & MK06 Air Filter Replacement 4-in-1 Air Filter
Amazon80 obs
+0.0%
$25.49→$25.49
LEVOIT Core 400S-P Replacement Filter, Genuine Core 400S-RF
Amazon80 obs
+0.0%
$49.99→$49.99
2 Pack Core Mini Filter H13 True HEPA Filters for LEVOIT Cor
Amazon77 obs
+0.0%
$16.98→$16.98
