49,000+ results for humidifier
- Top Fill Humidifiers Bedroom Home 4L Baby Ultra Quiet Warm Cool Mist HumidifierOpens in a new window or tabBrand New$52.42Save up to 20% when you buy moreWas: $69.90 25% offzjjoytech_1 (1,485) 99.2%Free shippingFree returns34 watchers
- SEJOY 1.3 Gallon Cool Mist Ultrasonic Air Humidifier Adjustabl Remote ControlOpens in a new window or tabBrand New$54.89Save up to 15% when you buy morezjjoytech_1 (1,485) 99.2%Free shippingFree returns
- BETTER HOMES & GARDENS PERSONAL ULTRASONIC HUMIDIFIEROpens in a new window or tabPre-Owned$14.10lakeeriedeals (3,157) 99.7%Was: $16.80 16% offFree shippingFree returns
- SEJOY 8L Humidifier Cool Mist Top Fill Large Humidifier Remote Timer VaporizerOpens in a new window or tabBrand New$70.90Save up to 15% when you buy moreTop Rated PlusFree shippingzjjoytech_2 (1,249) 99.4%Free returns
- Vicks Filtered Cool Moisture Humidifier - WhiteOpens in a new window or tabOpen Box$15.99Extra 20% off with couponList price: $39.99 60% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returnsLast one365 sold
- Vicks Warm Moisture Humidifier - White/BlueOpens in a new window or tabOpen Box$12.60Top Rated PlusList price: $42.99 71% offbullseye_deals (321,004) 97.5%Free shippingFree returnsLast one193 sold
- HoMedics Cool Mist Ultrasonic Top-Fill Humidifier with AromatherapyOpens in a new window or tabOpen Box$24.90Extra 20% off with couponList price: $99.99 75% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returnsLast one275 sold
- Aroma Humidifier Essential Oil Diffuser Grain Ultrasonic Air LED AromatherapyOpens in a new window or tabBrand New$6.99walden-3 (3,515) 98%Free shipping33+ sold
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- 250ml USB Air Humidifier Essential Oil Aroma Diffuser 3D Flame Mist Home DecorOpens in a new window or tabBrand New$19.98Save up to 10% when you buy moreList price: $32.48 38% offTop Rated Plusnsioutlet (526,631) 99.3%Free shippingFree returns739 sold
- Aroma Humidifier Essential Oil Diffuser Grain Ultrasonic Air LED Aromatherapy USOpens in a new window or tabBrand New$7.35 to $7.95Save up to 15% when you buy morehappymall_a (1,813) 99%Free shippingFree returns570+ sold
- 6L Humidifier Top Fill Large Home Office Cool & Warm Mist W/Humidistat DIffuserOpens in a new window or tabBrand New$9.99 to $29.99Save up to 20% when you buy moreTop Rated PlusFree shippingatomnexus (761) 98.6%Free returns
- Cool Mist Humidifiers for Bedroom Large Room 8L Ultrasonic Top Fill HumidifierOpens in a new window or tabBrand New$39.99 to $69.99Save up to 20% when you buy morejoytech_healthcare (8,659) 99.2%Free shippingFree returns76+ sold
- Vicks Filtered Cool Moisture Humidifier - WhiteOpens in a new window or tabOpen Box$15.99Extra 20% off with couponList price: $39.99 60% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns262 sold
- SEJOY 5L Cool Mist Humidifier Essential Oil Remote Control LED DisplayOpens in a new window or tabBrand New$54.90Save up to 30% when you buy morezjjoytech_2 (1,249) 99.4%Free shippingFree returns
- SEJOY 8L Cool Mist Ultrasonic Humidifier Essential Oil Large Room Remote ControlOpens in a new window or tabBrand New$71.90Save up to 15% when you buy moreTop Rated PlusFree shippingzjjoytech_2 (1,249) 99.4%Free returns
- SEJOY 8L Cool Mist Humidifier Timer Remote Control Humidifier All RoomsOpens in a new window or tabBrand New$61.90Save up to 15% when you buy morefabulous_joytech (2,228) 99.3%Free shippingFree returns
- 2000ml Humidifiers for Bedroom Large Room Office Cool Mist Air HumidifierOpens in a new window or tabBrand New$17.98zxbn007 (1,888) 97.3%Free shipping
- Mini Car Air Humidifier Diffuser Essential Oil Ultrasonic Aroma Mist PurifierOpens in a new window or tabBrand New$6.99szyax-24 (182) 98.4%Free shippingAlmost gone36 sold
- Vicks Filter Free Plus Cool Mist Ultrasonic Humidifier - 1.2galOpens in a new window or tabOpen Box$18.95Extra 20% off with couponList price: $45.99 59% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns381 sold
- Humidifiers for Bedroom Large Room Office Cool Mist Air Humidifier 8L 2.11GalOpens in a new window or tabBrand New$39.99Save up to 20% when you buy morejoytech_healthcare (8,659) 99.2%Free shippingFree returns125 sold
- Honeywell Warm Mist Humidifier Essential Oil Cup Filter Free BlackOpens in a new window or tabOpen Box$14.99Extra 20% off with couponList price: $35.99 58% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returnsAlmost gone238 sold
- Holmes 0.36gal Antimicrobial Top Fill Ultrasonic Cool Mist HumidifierOpens in a new window or tabOpen Box$11.99Extra 20% off with couponList price: $29.99 60% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns107 sold
- Humidifiers for Bedroom Large Room Office Cool Mist Air Humidifier 8L/2.11Gal USOpens in a new window or tabBrand New$39.99Save up to 15% when you buy morejoytech_healthcare (8,659) 99.2%Free shippingFree returns371 sold
- Honeywell Cool Moisture HumidifierOpens in a new window or tabBrand New$19.99Extra 20% off with couponList price: $36.99 46% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns39 sold
- SEJOY Ultrasonic Humidifiers For Bedroom Room Office Cool Mist Air Humidifier 5LOpens in a new window or tabBrand New$19.99woho_great230206 (925) 99%Free shippingFree returns33 sold
- Honeywell Designer Series Cool Mist Humidifier HUL430Opens in a new window or tabBrand New$31.99Extra 20% off with couponList price: $59.99 47% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns78 sold
- Levoit Classic 300 Ultrasonic Smart Humidifier WhiteOpens in a new window or tabOpen Box$32.99Extra 20% off with couponList price: $80.99 59% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns120 sold
- Hodiax 4L Home Bedroom Large Cool Mist Air Purifier Ultrasonic HumidifierOpens in a new window or tabBrand New$24.45Save up to 13% when you buy moreWas: $28.43 14% offsuperdriveautoaccessories (3,387) 97.6%Free shipping224 sold
- 7533 Demineralization Filler for 7531 Cartridge Compatible with AOS, BONECOOpens in a new window or tabBrand New$29.99inclusivemarket (2) 100%Free shippingfrom TurkeyFree returns30 sold
- SEJOY 8L Cool Mist Ultrasonic Humidifier Essential Oil Large Room Remote ControlOpens in a new window or tabBrand New$59.98Top Rated Pluswoho_great230206 (925) 99%Free shippingFree returns55 sold
- Humidifiers for Large Room Office Bedroom 8L/2.11Gal Cool Mist Air HumidifierOpens in a new window or tabBrand New$38.99 to $68.99joytech_001 (36) 100%Free shippingFree returns
- Max 861sq.ft, 6L Top Fill Warm & Cool Mist Humidifiers for Bedroom/Large RoomOpens in a new window or tabBrand New$32.99frch60 (181) 99.4%Free shippingAlmost gone120 sold
- 250ml USB Air Humidifier Essential Oil Aroma Diffuser 3D Flame Mist Home DecorOpens in a new window or tabBrand New$22.99Save up to 15% when you buy moreallinonebest (3,195) 98.2%Free shipping
- 250ml USB Air Humidifier Essential Oil Aroma Diffuser 3D Flame Mist Home DecorOpens in a new window or tabBrand New$11.85 to $12.55Save up to 12% when you buy morehome_market58 (2,240) 99.1%Free shippingFree returns
- Bulb Humidifier Essential Oil Aromatherapy LED Ultrasonic Air Purifier DiffuserOpens in a new window or tabBrand New$10.48Save up to 10% when you buy moreList price: $14.48 28% offTop Rated Pluspartsdomauction (333,406) 99.4%Free shippingFree returns1,778 sold
- 6L Humidifier Top Fill Large Home Office Cool & Warm Mist W/Humidistat DIffuserOpens in a new window or tabOpen Box$9.99 to $22.99Save up to 12% when you buy moreTop Rated PlusFree shippingatomnexus (761) 98.6%Free returns
- Honeywell Removable Top Fill Tower HumidifierOpens in a new window or tabOpen Box$27.99Extra 20% off with couponList price: $79.99 65% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns185 sold
- Humidifier For 3B LunaOpens in a new window or tabBrand New$19.99Save up to 20% when you buy more*propain* (1,157) 0%Free shipping
- Vornado EVDC300 1 Gallon 700 SqFt Whole Room Humidifier with Natural EvaporationOpens in a new window or tabBrand New$54.99Top Rated Pluslittledanish0714 (53,888) 99.9%Free shippingFree returns14 sold
- 2200ml Cool Mist Humidifier Air Diffuser Home Office Essential Oil HumidifierOpens in a new window or tabBrand New$17.90Save up to 8% when you buy moreWas: $22.38 20% offsjrio-51 (6,630) 97.8%Free shipping93 sold
- LED Ultrasonic Aroma Diffuser Air Aromatherapy Purifier Essential Oil HumidifierOpens in a new window or tabBrand New$10.00Save up to 11% when you buy moreWas: $10.99 9% offgustavedesign (15,171) 99.4%Free shipping119 sold
- Adults KIDS Handheld Portable Mist Atomizer Waterproof Steaming Humidifiers 10mlOpens in a new window or tabBrand New$14.97Save up to 15% when you buy moreTop Rated PlusFree shippingannni_59 (3,087) 96.8%Free returns124 sold
- Levoit 200S Dual Smart Top Fill HumidifierOpens in a new window or tabOpen Box$23.99Extra 20% off with couponList price: $59.99 60% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns211 sold
- SEJOY 4L Large Humidifier Bedroom Cool Mist Remote Control Timer Frosted BlueOpens in a new window or tabBrand New$22.99woho_great230206 (925) 99%Free shippingFree returns12 watchers
- Handheld Portable Mist Atomizer Waterproof Steaming Humidifiers 10ml Adults KIDSOpens in a new window or tabBrand New$24.28power-toner-ink (863) 96.4%Was: $26.98 10% offFree shipping16+ sold
- Walgreens NEW Personal Humidifier Ultrasonic Technology Visible Cool MistOpens in a new window or tabBrand New$19.90lb1295 (302) 100%Free shipping
- Aroma Diffuser Essential Oil Humidifier Mist Maker Aromatherapy Wood Grain LEDOpens in a new window or tabBrand New$9.98 to $10.98Save up to 15% when you buy moreList price: $14.98 33% offTop Rated Plusnsioutlet (526,631) 99.3%Free shippingFree returns138+ sold
- New ListingHoneywell Ultrasonic Egg Humidifier HUL545WOpens in a new window or tabBrand New$35.49x-mdk202206 (675) 96%Free shipping
- 3000ml Humidifiers for Bedroom Large Room Office Cool Mist Air HumidifierOpens in a new window or tabBrand New$18.95Save up to 12% when you buy moreocestore (180,711) 97.9%+$1.99 shippingFree returns
- HoMedics Total Comfort UV-C Cool Mist HumidifierOpens in a new window or tabOpen Box$19.95ash-5349 (102) 98.4%Free shipping
- Crane Ultrasonic Cool Mist Humidifier 25.6 Oz Blue and WhiteOpens in a new window or tabBrand New$18.00Top Rated PlusWas: $20.00 10% offbrowndogretail (6,858) 99%Free shippingFree returns
- HoMedics Total Comfort UV-C Cool Mist HumidifierOpens in a new window or tabBrand New$26.99Extra 20% off with couponList price: $49.99 46% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns96 sold
- Warm Mist Humidifier, Filter-Free, 1.2 Gallon,Opens in a new window or tabBrand New$20.99hankleds0 (6) 100%Free shipping
- New Listing400ml Air Humidifier Essential Oil Diffuser 3D Flame Mist Home Living Room DecorOpens in a new window or tabBrand New$17.95trsmall (762) 98.6%Free shippingFree returns
- Spider Farmer 6L Air Humidifier Ultrasonic Cool Mist Humidifier for Indoor PlantOpens in a new window or tabHumidity Sensor+LED Digital Controll+4 Level Mist+DEALBrand New$79.99spiderfarmerled-usa (2,353) 99.5%Was: $159.98 50% offFree shippingFree returns136 sold
- Spider Farmer 6L Ultrasonic Cool Mist Humidifier Air Humidifier for Plant GrowOpens in a new window or tab✅6L✅Top Fill✅4 Mist Levels✅Auto Shut-Off✅ebaydealBrand New$79.99spiderfarmer-sf (935) 100%Was: $159.98 50% offFree shippingFree returns62 sold
- Cool Mist Humidifier Home Room Light Quiet Air Purifier Diffuser Ultrasonic AirOpens in a new window or tabBrand New$17.49Save up to 10% when you buy moreTop Rated PlusFree shippingfay-collection (3,029) 97.2%Free returns90 sold
- 250ml USB Air Humidifier Essential Oil Aroma Diffuser 3D Flame Mist Home DecorOpens in a new window or tabBrand New$14.99cloud-nine-8 (389) 97.3%Was: $18.74 20% offFree shipping65 sold
- 1500ML Aroma Air LED Essential Oil Diffuser Ultrasonic Aromatherapy HumidifierOpens in a new window or tabOpen Box$21.99Save up to 8% when you buy morelinlinstore90 (579) 98.5%Free shippingFree returns
- ASAKUKI 3L Ultrasonic Cool Mist Top Fill Humidifier for Bedroom Ultra QuietOpens in a new window or tabBrand New$24.99tkliquidation01 (2,459) 98.4%Free shipping
- Comfort Zone Humidifier Ultrasonic Portable Travel Compact Add Water BottleOpens in a new window or tabBrand New$10.99thekingofdeals-0054 (71,293) 97.6%Free shippingFree returns
- New ListingAprilaire 10 Water Panel Humidifier Model 500, 500A, 500M, 550, 550A, 558, 110 aOpens in a new window or tabBrand New$14.95truckgirlpicker (349) 99.6%+$8.20 shipping
- SEJOY 8L Humidifier Cool Mist Top Fill Large Humidifier Remote Timer VaporizerOpens in a new window or tabBrand New$70.90Save up to 15% when you buy morefabulous_joytech (2,228) 99.3%Free shippingFree returns22 watchers
- Humidifiers for Bedroom Large Room,2.5L Air Humidifier with Night LightsOpens in a new window or tabBrand New$13.99beautyrose-uk (159) 91.9%Free shippingfrom ChinaFree returnsLast one2 watchers
- LEVOIT Humidifiers for Bedroom Large Room 3L Cool Mist Top Fill Quiet 360 NozzleOpens in a new window or tabBrand New$24.99Save up to 20% when you buy moreelectronicsone (16,587) 97.8%Free shipping99 sold
- New ListingAroma Diffuser for Essential Oil 4 Timer Setting Wood Grain Cool Mist HumidifierOpens in a new window or tabBrand New$21.99qinke_0 (0) 0%Free shipping
- 6L Humidifier &oil Diffuser for Bedroom Quiet Auto-of Warm &Cool Mist Home OfficOpens in a new window or tabOpen Box$22.99Save up to 8% when you buy moreTop Rated PlusFree shippingatomnexus (761) 98.6%Free returns93 sold
- Humidifiers For Bedroom Large Room Office Cool Mist Air Humidifier 8L /2.1Gal USOpens in a new window or tabBrand New$39.99 to $69.99Save up to 20% when you buy morejoytech_healthcare (8,659) 99.2%Free shippingFree returns63+ sold
- Steam Atomizer Simple Operation Ergonomic Design Handheld Mesh Inhaler MistOpens in a new window or tabBrand New$14.99Save up to 15% when you buy moreTop Rated PlusFree shippingannni_59 (3,087) 96.8%Free returns56+ sold
- Honeywell Ultrasonic Egg Humidifier HUL545WOpens in a new window or tabOpen Box$17.99Extra 20% off with couponList price: $44.99 60% offTop Rated Plusbullseye_deals (321,004) 97.5%Free shippingFree returns195 sold
- Handheld Portable Mist Atomizer Waterproof Steaming Humidifiers 10ml Adults KIDSOpens in a new window or tabBrand New$14.97Save up to 15% when you buy moreTop Rated PlusFree shippingannni_59 (3,087) 96.8%Free returns69 sold
- Gastly Pokemon Air Humidifier, USB Rechargeable Light, Cloud Mist Air PurifierOpens in a new window or tabBrand New$61.19Save up to 15% when you buy morebrebuddie (17) 100%Free shipping7 watchers
- New ListingCrane Humidifier 12.75"x9"x9" 1-Gal. Adorable Ultrasonic Cool Mist VariableOpens in a new window or tabOpen Box$24.99abetterwaybargains (75) 90.7%+$14.30 shipping
- Elechomes SH8820 Humidifier, 5.5L Top Fill Warm and Cool Mist Humidifiers,RemoteOpens in a new window or tabOpen Box$43.99multichoice1116 (7,791) 97%Free shipping559 sold
- Boveda 69% RH 2-Way Humidity Control - Size 60 for Every 25 CigarsOpens in a new window or tabDirect from Boveda! Original Packaging & Free Shipping!Brand New$9.99 to $89.99bovedainc (18,538) 99.6%Free shippingFree returns
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