Discount Filters Coupons, Promo Codes and Deals

Apply all 3 Discount Filters coupons in one click

The Honey extension applies coupons at checkout and adds the best one to your cart.

3 Available Coupons

$25OFF
TOP COUPON
$25 Off $100+
$25 off promo code•
$100 minimum
HONEY25
Earn
7% back
in Gold on eligible Discount Filters purchases
*Reward based on subtotal of
eligible items
(excludes taxes & fees). Honey account required. Terms apply.
3Codes
ADD HONEY
Automatically apply all 3 codes at checkout with one click
$20OFF
COUPON
$20 Off Orders of $125+
$20 off promo code•
$125 minimum
- 3,858 uses
- Worked 25 minutes ago
cg2gz
$15OFF
COUPON
$15 Off Orders of $100+
$15 off promo code•
$100 minimum
- 3,558 uses
- Worked 25 minutes ago
y5mf3

30 Available Deals

FreeShipping
Deal
Shop and Save on New & Cool at DiscountFilters.com! Free Shipping & Returns!
FreeShipping
Deal
Satisfaction Guaranteed on All Filters + Free Shipping on $50+ Orders and Free Returns.
$50 minimum
Sale
Deal
Build Your Own Custom Cleaning Kit: Selected Products Now: 5 for $35.00.
Sale
Deal
Make a DIY Mask With Our MERV 14 Filter Media!
FreeShipping
Deal
All Air and Water Filters For Less Plus Free Shipping Over $50 and Returns Guaranteed.
$50 minimum
FreeShipping
Deal
Save on Refrigerator Filters Plus Free Shipping Over $50 & Free Returns.
$50 minimum
FreeShipping
Deal
Furnace and AC Filters in All Sizes. Guaranteed Free Shipping and Returns!
FreeShipping
Deal
Shop and Save on Furnace Filters at DiscountFilters.com! Free Shipping & Returns!
$5OFF
Deal
$5 off any Order When You Buy a Clear Choice Fridge Filter and An AirX Air Filter in the Same Order.
$5 off deal•
Any Product
FreeShipping
Deal
Shop and Save on Pool & Spa at DiscountFilters.com! Free Shipping & Returns!

Deal
Save on Furnace Filters Plus Free Shipping Over $50 & Free Returns.
Deal
Refrigerator Water Filters For Less. All Shapes and Sizes. Free Shipping and Returns!
Deal
Refrigerator Water Filters For Less Plus Free Shipping Over $50 & Free Returns.
Deal
Shop and Save on Humidifier Filters at DiscountFilters.com! Free Shipping & Returns!
Deal
Furnace and Fridge Filters For Less. Free Shipping and Returns Guaranteed. Buy Household Filters Today!
Deal
Easy to Use Fridge Filter Finder. Guaranteed Fit at Lowest Prices. Free Shipping and Returns!
Deal
Shop and Save on Refrigerator Filters at DiscountFilters.com! Free Shipping & Returns!
Deal
Satisfaction Guarantee on All Filters. Free Shipping and Returns. No Hassle Customer Service!
Deal
Save on Shower Filters Plus Free Shipping Over $50 & Free Returns.
Deal
Shop and Save on Shower Filters at DiscountFilters.com! Free Shipping & Returns!
Deal
Save on Air Filters Plus Free Shipping Over $50 & Free Returns.
Deal
Free Shipping Over $50.
Deal
Save on New & Cool Plus Free Shipping Over $50 & Free Returns.
Deal
Save on Humidifier Filters Plus Free Shipping Over $50 & Free Returns.
Deal
Build Your Own Custom Cleaning Kit -- 5 Products for $35, at DiscountFilters.com!
Deal
Easy to Use Fridge Filter Finder with Guaranteed Fit Savings + Free Shipping Orders $50+ and Free Returns.
Deal
Shop and Save on Air Filters at DiscountFilters.com! Free Shipping & Returns!
Deal
Furnace and AC Filters in All Sizes and Free Shipping Over $50 and Free Returns.
Deal
Save on Pool & Spa Filters Plus Free Shipping Over $50 & Free Returns.
Deal
Discount Filters - Free Shipping Over $50!

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More Information from Discount Filters

We try to make sure all the info shown here and under “FAQs” is accurate. However, all details, including specifics around store programs, policies, offers, discounts, incentives, and rewards programs, are provided for informational purposes only, subject to change, and may be inaccurate or out of date. You can check the store site for the most current info and full details.

Coupon Codes	Total Offers	Average Savings
3	34	11%

FAQ's

Does Discount Filters have any working coupons right now?

We recently found 3 active coupons at Discount Filters. Members have used these codes 8,703 times to save on their order. To see if the codes are still active, add items to your cart and we’ll see if they can apply to your purchase.

How much can I save at Discount Filters?

In the last 30 days, Honey members have saved on average $23.24 at Discount Filters. The most recent successful savings were found by the Honey browser extension 25 minutes ago.

How can I look for the deals at Discount Filters?

You can use the Honey browser extension to automatically apply the best coupons we find at checkout. Or you can manually copy and paste the codes when checking out on the Discount Filters site to see if they work for you.