# Pitcher water filters: cheapest per filter Amazon **$6.50 /filter** typical $11.84 · 3 listings [Buy on Amazon: $25.99 for 4 filters →](https://www.amazon.com/dp/B0CKV2BNZL?tag=sharpestai-20) as of 2026-11-06 15:24:16 UTC eBay **$2.37 /filter** typical $4.25 · 17 new listings [Buy on eBay: $11.99 + $7.00 ship for 8 filters →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C407268557161%7C0) as of 2026-11-06 UTC Amazon prices are before shipping (free on most items with Prime); eBay prices include shipping. We earn a commission when you buy through these links, at no cost to you. ## All 20 listings, cheapest per filter first Amazon (3) eBay (17) | | Item | Size | Price | Per filter | | |---|---|---|---|---|---| | | HDX Universal Water Filter Cartridges for Brita Pitchers 8 Pack 42 gal 2 Mo 8 filters | 8 filters | $18.99 | $2.37 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C407268557161%7C0) | | | 6 Packs OB03 Water Filter Fit For Brita Classic Pitchers and Dispensers 6 filters | 6 filters | $18.99 | $3.16 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C407235493989%7C0) | | | BRITA Standard Water Pitcher Filter Replacement Filters Genuine OEM LOT of 16 16 filters | 16 filters | $52.68 | $3.29 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C287622218962%7C0) | | | 6 PACK Brita Standard Replacement Filters for Pitchers and Dispensers OB03 6 filters | 6 filters | $21.99 | $3.66 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C168545183997%7C0) | | | 3/4/6-Pack PPF900 Water Filter Replacement PPF900Z NSF Certified Pitcher Filter 6 filters | 6 filters | $22.07 | $3.68 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C198316055777%7C497402024316) | | | 6 PACK Brita Plus Water Filter for Pitchers & Dispensers OB08 6 filters | 6 filters | $22.99 | $3.83 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C168790837383%7C0) | | | Great Value Water Filters, Fits Great Value & Brita Pitchers, Replacement 3 Pack 3 filters | 3 filters | $11.98 | $3.99 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C336382119327%7C0) | | | Brita Standard Replacement Water Filters 8 Pack Genuine Pitcher Filters NEW 8 filters | 8 filters | $32.67 | $4.08 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C128171293363%7C0) | | | Brita Standard Pitcher Filter Cartridge 5-Pack Replacement Water Filters OB03 5 filters | 5 filters | $21.26 | $4.25 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C920094850457%7C0) | | | Brita Plus Replacement Water Filter 4 Pack BPA-Free High-Density Pitchers Sealed 4 filters | 4 filters | $17.99 | $4.50 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C267744855117%7C0) | | | Brita Plus Replacement Water Filter 4 Pack, BPA-Free for Pitchers, OB08, New! 4 filters | 4 filters | $18.87 | $4.72 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C188393013592%7C0) | | | Brita Standard Water Filter Replacement Filters 3 Pack 0B03 3 filters | 3 filters | $14.99 | $5.00 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C800702252381%7C0) | | | Brita Plus Replacement Water Filter, For Pitchers and Dispensers, 4 Pack 4 filters | 4 filters | $25.99 | $6.50 | [Amazon →](https://www.amazon.com/dp/B0CKV2BNZL?tag=sharpestai-20) | | | *Alkaline* 7 Stage Drop In Brita Style Water Pitcher Filter Replacements 3 Pack 3 filters | 3 filters | $19.97 | $6.66 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C116999570174%7C0) | | | PUR Plus Water Pitcher Filters 5 Pack WQA Certified New Factory Sealed PPF951K 5 filters | 5 filters | $42.90 | $8.58 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C237051601803%7C0) | | | Water Pitcher Filter Replacement Cartridges — 2-Pack (Sealed) 2 filters | 2 filters | $18.83 | $9.41 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C860087877101%7C0) | | | 1! Kirkland Signature Water Filter Cartridge Fits Brita Pitchers NEW 1 Filter! 1 filter | 1 filter | $10.60 | $10.60 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C267707561780%7C0) | | | Nispira Water Pitcher Filter for Epic Pure, Seychelle, Aquagear 150 Gallon 2 Pk 2 filters | 2 filters | $21.99 | $10.99 | [eBay →](https://sharpest.ai/go/unit/pitcher-water-filters/v1%7C256077932294%7C0) | | | ZeroWater Official Replacement Water Filter Removes PFOA/PFOS 4-Pack​ 4 filters | 4 filters | $47.34 | $11.84 | [Amazon →](https://www.amazon.com/dp/B00C7N7L1E?tag=sharpestai-20) | | | ZeroWater Official Replacement Water Filter Removes PFOA/PFOS 2-Pack​ 2 filters | 2 filters | $23.67 | $11.84 | [Amazon →](https://www.amazon.com/dp/B001CUQ1C8?tag=sharpestai-20) | ## Amazon per filter, by day typical cheapest, per filter ## eBay per filter, by day typical cheapest, per filter Amazon as of 2026-11-06 15:24:16 UTC: Amazon's own price, else its lowest new offer, before shipping and tax (via Keepa); product prices and availability are accurate as of the date/time indicated and are subject to change. eBay: new Buy It Now listings from US sellers as of 2026-11-06 UTC, item plus shipping. Size comes from the seller's unit count or the listing title; check the listing before buying. As an Amazon Associate and eBay Partner, Sharpest earns from qualifying purchases. ## Alert me when pitcher water filters hit my price per filter We check Amazon and eBay several times a day and email you when any listing is at or under your price. One email per new low, unsubscribe in one click. By continuing you agree to our [Terms](https://sharpest.ai/terms) and [Privacy Policy](https://sharpest.ai/privacy). ## More filters [Furnace filter 16x20x1 $3.37/filter](https://sharpest.ai/per-unit/furnace-filter-16x20x1)[Furnace filter 20x30x1 $5.00/filter](https://sharpest.ai/per-unit/furnace-filter-20x30x1)[Furnace filter 16x25x4 $12.97/filter](https://sharpest.ai/per-unit/furnace-filter-16x25x4)[Furnace filter 20x25x1 $3.73/filter](https://sharpest.ai/per-unit/furnace-filter-20x25x1)[Furnace filter 20x20x1 $3.17/filter](https://sharpest.ai/per-unit/furnace-filter-20x20x1)[Furnace filter 14x25x1 $4.16/filter](https://sharpest.ai/per-unit/furnace-filter-14x25x1)[Furnace filter 16x25x1 $3.33/filter](https://sharpest.ai/per-unit/furnace-filter-16x25x1) --- As of 2026-11-06. Canonical page: https://sharpest.ai/per-unit/pitcher-water-filters