Honeywell air filters
Shop Filter King replacement filters for Honeywell systems. Fast, free shipping directly to your door.
Guaranteed to fit
Compatible with a wide range of Honeywell systems
MERV 8, 11, 13 & Carbon
High-performance filtration for cleaner, healthier air
Fast, free shipping
Fast delivery from 4 fulfillment centers across the USA
Easy to return / exchange
Not the right fit? Return or exchange your order within 30 days.
Choose your Honeywell filter
Can’t find your air filter size?
Order a made-to-measure air filter that fits perfectly and keeps your air clean.
10,000+ satisfied customers
4.6 stars, 5243 reviews
4.5 stars, 4314 reviews
"I am a new customer and so happy I found Filter King. Their customer service is truly outstanding."
Christine D.
Verified Buyer
"Prompt delivery."
Mark B.
Verified Buyer
"Shipping was perfect!"
Vickie C.
Verified Buyer
"Excellent Customer Service Support."
Gregory R.
Verified Buyer
"Awesome experience - quick delivery and most important: PERFECT FIT !"
Richard A.
Verified Buyer
"Quick shipping, great price and quality"
Risa M.
Verified Buyer
"I called to report that my filter size was not as expected. I took a picture of the filter showing the label dimensions and a tape measure showing the actual size. They sent out replacement filter of the right size which I received the next day, no charge. Thank you!"
marcia c.
Verified Buyer
"Fast delivery, excellent condition. Couldn’t be happier."
Yolanda N.
Verified Buyer
"Easy"
Deborah W.
Verified Buyer
"Always a pleasure to work with you"
Ed B.
Verified Buyer
Filter King air filters for Honeywell
Filter King air filters are compatible with Honeywell HVAC systems and work as direct replacements for the original filters made for these units — at a fraction of the price. Each filter is MERV-rated and built to the same dimensional specs, so you get reliable, high-quality filtration without the premium cost.
guaranteed compatibility with