50,000+ results for humidifier
- Westinghouse 28 inch Cool Mist Ultrasonic Tower HumidifierOpens in a new window or tabOpen Box$32.99ppr (216) 97.4%Free shippingFree returns
- Colorful Mini Humidifier/Diffuser, USB Personal HumidifierOpens in a new window or tabBrand New$7.50Save up to 15% when you buy moreTop Rated PlusFree shippinghealthyenterprise (295) 99.2%Free returns
- Portable Mini Humidifier, Colorful, Cool Mist, USB Powered. Perfect for BedroomOpens in a new window or tabBrand New$11.69Save up to 15% when you buy moreWas: $12.99 10% offrbmp3580 (192) 99%Free shipping
- Top Fill Humidifiers Bedroom Home 4L Baby Ultra Quiet Warm Cool Mist HumidifierOpens in a new window or tabBrand New$27.96Save up to 20% when you buy moreWas: $69.90 60% offzjjoytech_1 (1,317) 99.1%Free 4 day shippingFree returns19 watchers
- 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 (310,897) 97.5%Free 3 day shippingFree returnsLast one340 sold
- Honeywell Humidifier HUL585Opens in a new window or tabOpen Box$10.99Extra 20% off with couponList price: $64.99 83% offTop Rated Plusbullseye_deals (310,897) 97.5%Free 3 day shippingFree returnsLast one172 sold
- Cool Mist Humidifiers for Bedroom Large Room 8L Ultrasonic Top Fill HumidifierOpens in a new window or tabBrand New$35.99 to $69.99Save up to 20% when you buy morejoytech_healthcare (8,416) 99.1%Free 4 day shippingFree returns61+ sold
- Aroma Humidifier Essential Oil Diffuser Grain Ultrasonic Air LED AromatherapyOpens in a new window or tabBrand New$6.99walden-3 (3,366) 98.2%Free shipping
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- 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 (640) 99.2%Free returns
- 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 (524,808) 99.4%Free 4 day shippingFree returns728 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 (310,897) 97.5%Free 3 day shippingFree returns215 sold
- Aroma Humidifier Essential Oil Diffuser Grain Ultrasonic Air LED Aromatherapy USOpens in a new window or tabBrand New$7.35 to $8.35Save up to 10% when you buy morehappymall_a (1,752) 99.1%Free shippingFree returns559+ sold
- 2000ml Humidifiers for Bedroom Large Room Office Cool Mist Air HumidifierOpens in a new window or tabBrand New$17.98zxbn007 (1,801) 97.2%Free shipping
- SEJOY 5L Air Humidifier Bedroom Ultrasonic Cool Warm Blue Essential Oil DiffuserOpens in a new window or tabBrand New$55.89woho_great230206 (833) 99%Free shippingFree returns12 watchers
- SEJOY 8L Humidifier Cool Mist Top Fill Large Humidifier Remote Timer VaporizerOpens in a new window or tabBrand New$35.45Save up to 15% when you buy moreWas: $70.90 50% offfabulous_joytech (2,106) 99.3%Free 3 day shippingFree returns11 watchers
- SEJOY Cool Mist Humidifiers Timer Remote Control Humidifier All Rooms 8LOpens in a new window or tabBrand New$45.90 to $60.00Save up to 15% when you buy morezjjoytech_1 (1,317) 99.1%Free 3 day shippingFree returns
- HoMedics Total Comfort UV-C Cool Mist HumidifierOpens in a new window or tabOpen Box$31.99Extra 20% off with couponList price: $79.99 60% offTop Rated Plusbullseye_deals (310,897) 97.5%Free 3 day shippingFree returns283 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 (310,897) 97.5%Free 3 day shippingFree returnsAlmost gone222 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 (310,897) 97.5%Free 3 day shippingFree returns95 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 (340) 97.2%Was: $18.74 20% offFree shipping62 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 (310,897) 97.5%Free 3 day shippingFree returns362 sold
- New ListingHoMedics Total Comfort UV-C Cool Mist HumidifierOpens in a new window or tabOpen Box$19.95ash-5349 (60) 100%Free shipping
- 250ml USB Air Humidifier Essential Oil Aroma Diffuser 3D Flame Mist Home DecorOpens in a new window or tabBrand New$11.69 to $12.35de-wireless (5,791) 98.9%Free shippingFree returns25+ sold
- 2000ml Humidifiers for Bedroom Large Room Office Cool Mist Air HumidifierOpens in a new window or tabBrand New$19.89Save up to 10% when you buy morequan0714 (2,567) 99.4%Free shippingFree returns75+ sold
- ********Opens in a new window or tabBrand New$15.72 to $16.186% off 2+ with couponWas: $17.59 8% offkidliy (114) 93.8%Free shipping
- 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 (310,897) 97.5%Free 3 day shippingFree returns164 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 (310,897) 97.5%Free 3 day shippingFree returns200 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 (8,416) 99.1%Free 4 day shippingFree returns364 sold
- SEJOY 8L Cool Mist Ultrasonic Humidifier Essential Oil Large Room Remote ControlOpens in a new window or tabBrand New$71.99Top Rated Pluswoho_great230206 (833) 99%Free 3 day shippingFree returns31 sold
- SEJOY 8L Cool Mist Ultrasonic Humidifier Essential Oil Large Room Remote ControlOpens in a new window or tabBrand New$71.99Save up to 15% when you buy morewoho_great230206 (833) 99%Free shippingFree returns
- Aroma Essential Oil Diffuser Ultrasonic Air LED Aromatherapy HumidifierOpens in a new window or tabBrand New$9.00Top Rated Plushealthyenterprise (295) 99.2%Free shippingFree returns
- SEJOY 5L Cool Mist Humidifier Essential Oil Remote Control LED DisplayOpens in a new window or tabBrand New$45.90Save up to 15% when you buy morefabulous_joytech (2,106) 99.3%Free shippingFree returns
- 8L Humidifier Cool Mist Top Fill Large Humidifier Remote Timer Humidity SettingOpens in a new window or tabBrand New$39.99Save up to 15% when you buy moregreat_joytech (3,502) 99.3%Free 4 day shippingFree returns117 sold
- Essential Aroma Oil Diffuser for Large Room Ultrasonic Aromatherapy 500 mlOpens in a new window or tabBrand New$23.99Save up to 20% when you buy moreevokedrive (5,483) 97.9%Free shippingFree returns228+ sold
- New ListingLED Ultrasonic Humidifier Air Purifier Essential Oil Aroma Diffuser AromatherapyOpens in a new window or tabBrand New$0.01Top Rated Plus1 bid · Time left6d 13h left (Wed, 06:14 PM)muchbuy-outlet (318,375) 97.3%Free shippingFree returns
- 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 (310,897) 97.5%Free 3 day shippingFree returns29 sold
- Humidifiers for Bedroom Large Room Cool Mist Air 8L 2.11Gal Top Fill HumidifierOpens in a new window or tabBrand New$39.59Save up to 20% when you buy morezjjoytech_five (527) 98.3%Free 4 day shippingFree returns
- Vicks Filtered Cool Moisture Humidifier - WhiteOpens in a new window or tabBrand New$21.99Extra 20% off with couponList price: $39.99 45% offTop Rated Plusbullseye_deals (310,897) 97.5%Free 3 day shippingFree returns72 sold
- SEJOY Ultrasonic Humidifiers For Bedroom Room Office Cool Mist Air Humidifier 5LOpens in a new window or tabBrand New$41.99woho_great230206 (833) 99%Free 4 day shippingFree returns29 sold
- Westinghouse Ultrasonic Humidifiers - Adjustable Mist Output for Home and OfficeOpens in a new window or tabBrand New$25.00 to $61.99Save up to 20% when you buy moreppr (216) 97.4%Free shipping
- 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+SALEBrand New$79.99spiderfarmerled-usa (2,332) 99.5%Was: $159.98 50% offFree shippingFree returns133 sold
- SEJOY 8L Humidifier Cool Mist Top Fill Large Humidifier Remote Timer VaporizerOpens in a new window or tabBrand New$39.45Save up to 15% when you buy moreWas: $78.90 50% offzjjoytech_1 (1,317) 99.1%Free 3 day shippingFree returns46 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 (640) 99.2%Free returns
- 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 moreWas: $19.95 5% offocestore (180,639) 97.9%Free shippingFree returns36 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 (310,897) 97.5%Free 3 day shippingFree returns190 sold
- Humidifiers for Bedroom Large Room Office Cool Mist Air Humidifier 8L 2.11GalOpens in a new window or tabBrand New$41.17Save up to 20% when you buy moreWas: $70.99 42% offjoytech_healthcare (8,416) 99.1%Free 4 day shippingFree returns120 sold
- 200 Pint Air Humidifier commercial Grade Fog Mist For Hydroponics Grow RoomOpens in a new window or tabBrand New$269.99econoestore (228,141) 97.8%Free shipping444 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 (310,897) 97.5%Free 3 day shippingFree returns108 sold
- NEW Acare Small 2.5L Cool Mist Ultrasonic Humidifier with 360 Rotation NozzleOpens in a new window or tabBrand New$20.46Top Rated PlusWas: $22.00 7% offpearlroadproducts (1,556) 100%Free shippingFree returns
- Handheld Portable Mist Atomizer Waterproof Steaming Humidifiers 10ml Adults KIDSOpens in a new window or tabBrand New$26.98power-toner-ink (843) 96.6%Free shipping
- New Listing2000ml Humidifiers for Bedroom Large Room Office Cool Mist Air HumidifierOpens in a new window or tabBrand New$17.69sword.international (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 (640) 99.2%Free returns91 sold
- New Listing® Cool Mist Humidifier (6L Water Tank) Quiet Ultrasonic Humidifiers for BedroomOpens in a new window or tabBrand New$68.99rosariojunior (16) 0%Free shipping
- 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 (310,897) 97.5%Free 3 day shippingFree returns42 sold
- Max 861sq.ft, 6L Top Fill Warm & Cool Mist Humidifiers for Bedroom/Large RoomOpens in a new window or tabBrand New$32.99frch60 (161) 99.4%Free shipping113 sold
- CLOUDFORGE T3, Environmental Plant Humidifier, 4.5L, Smart ControlsOpens in a new window or tabBrand New$49.99ac_infinity (25,644) 99.3%Free shippingFree returns524 sold
- LEVOIT Humidifiers for Bedroom Large Room 3L Cool Mist Top Fill Quiet 360 NozzleOpens in a new window or tabBrand New2 product ratings - LEVOIT Humidifiers for Bedroom Large Room 3L Cool Mist Top Fill Quiet 360 Nozzle$24.99Save up to 20% when you buy moreelectronicsone (16,498) 97.7%Free shipping91 sold
- Essential Oil Diffuser Humidifier Aromatherapy White Oak Grain Vase Aroma LEDOpens in a new window or tabBrand New$8.95Top Rated Plusanyvolume (395,526) 99.6%Free 3 day shippingFree returnsAlmost gone431 sold
- Essential Oil Wood Grain USB Humidifier Ultrasonic Aromatherapy Air Diffuser LEDOpens in a new window or tabBrand New$11.99puremistemporium (108) 100%Free shippingfrom China7 watchers
- Humidifiers for Large Room Office Bedroom 8L/2.11Gal Cool Mist Air HumidifierOpens in a new window or tabBrand New$35.99 to $68.99joytech_001 (6) 100%Free shippingFree returns
- 220ml Portable USB LED Mini Car Home Humidifier Aroma Oil Diffuser Mist PurifierOpens in a new window or tabBrand New$6.99Save up to 10% when you buy moreannabay2018 (127,953) 98.7%Free shippingFree returns2,177+ sold
- Mini Car Air Humidifier Diffuser Essential Oil Ultrasonic Aroma Mist Purifier USOpens in a new window or tabBrand New$9.99todaycandeals (18,694) 98%Free shipping243 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 (8,416) 99.1%Free shippingFree returns63+ sold
- New ListingFilter Free Cool Mist Humidifier, BlueOpens in a new window or tabBrand New$28.10gzxnu315 (10) 100%Free shipping
- New ListingHome HC26P Whole House Humidifier PadOpens in a new window or tabBrand New$17.57danyp1968 (58) 80%Free shippingFree returns
- Frida Baby 3-in-1 Humidifier with Diffuser and NightlightOpens in a new window or tabBrand New$23.99Extra 20% off with couponList price: $44.99 47% offTop Rated Plusbullseye_deals (310,897) 97.5%Free 3 day shippingFree returnsAlmost gone618 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 moreannni_59 (2,903) 96.8%Free shippingFree returns85 sold
- Levoit VeSync Classic 300S Ultrasonic Smart HumidifierOpens in a new window or tabOpen Box$31.99Extra 20% off with couponList price: $79.99 60% offTop Rated Plusbullseye_deals (310,897) 97.5%Free 3 day shippingFree returnsAlmost gone116 sold
- New Listingclean mist smart humidifierOpens in a new window or tabPre-Owned$30.00christiet (2) 100%+$16.95 shipping
- New Listing350 ml 50 sq ft Mini Ultrasonic Cool Mist Humidifier, WhiteOpens in a new window or tabBrand New$24.74tuanzi-569 (8) 100%Free shipping
- 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 (3,307) 97.6%Free shipping220 sold
- Mini Car Air Humidifier Diffuser Essential Oil Ultrasonic Aroma Mist PurifierOpens in a new window or tabBrand New$6.99szyax-24 (121) 98.4%Free shipping11 sold
- New Listing1.2 Gallon Warm Mist Humidifier, White,Opens in a new window or tabBrand New$28.36juanlian-003 (1) 100%Free shipping
- Elechomes SH8820 Humidifier, 5.5L Top Fill Warm and Cool Mist Humidifiers,RemoteOpens in a new window or tabOpen Box$43.99multichoice1116 (7,787) 97.4%Free shipping556 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$6.99 to $89.99bovedainc (18,433) 99.6%Free 3 day shippingFree returns
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