The 10 Best Humidifier Offers in UK - July 2025

Last updated: 04. July 2025
Humidifier Comparison - We´ve already helped over 5 million consumers this year!
1
Best Rated
10.0
Only today: 11% OFF!
£44.94 (11% DISCOUNT!)
Free Delivery**
  • [3-in-1 Humidifier Meets All You Expect] Cool Mist Humidifier + Aromatherapy + Mood Light, purchase for once to satisfy all you expect! Let Homvana H101 be the best companion in your bedroom.
  • [Unique SilentSpray, Undisturbed Sleep] The humidifier applies the display-off sleep mode and the exclusive SilentSpray tech to ensure noise less than 16dB. Those most sensitive babies can also sleep deep and soundly all night.
  • [100% Certified Safety] Certified by all ETL, FCC, CE, and UKCA standards worldwide, the humidifier gives all your family members the 0-Risk & BPA-free humidification. Furthermore, the Auto shut-off tech banishes all dry running or fire risks. Therefore, even for babies, it's perfect!
  • [Easy to Refill & Clean] The top-filling design which combines the detachable tank with the wider opening, spares you from getting your table wet, making filling and cleaning as easy as a piece of cake.
  • [Soothing Aroma] No need to buy an extra aroma diffuser now! Simply adding 2-6 drops of essential oil to the built-in pad, the fragrance will slowly fill the room with your favorite scent, making it a wonderland for yoga, mindfulness, and meditation.
2
Best Price
9.9
Only today: 28% OFF!
£49.99 (28% DISCOUNT!)
Free Delivery**
  • 💫【28dB Low Noise Humidifier】The 28dB low noise quiet baby humidifier is perfect for bedroom and baby room. The high frequency vibration of the cool mist humidifier for bedroom baby breaks water into fine mist, increases air humidity and ensures a quiet and peaceful environment. Please keep the room ventilated when using the humidifier for bedroom for optimal mist distribution.
  • 💫【Easy to Clean, Keep Healthy】The transparent water tank design of the cool mist humidifier for bedroom baby allows you to monitor the real-time water line and cleanliness. The 8 cm wide opening of the humidifier for bedroom baby is easy to reach, ensuring easy cleaning without any hidden spots, making it easy to maintain hygiene.
  • 💫【Stepless Control,360° Rotation】The cool mist humidifier for bedroom baby can easily adjust the mist output, ranging from 100 ml/h to 200 ml/h, which can be adjusted according to needs, making it perfect for use in the bedroom or baby room. The 360° rotating nozzle cool mist humidifier for bedroom cough allows you to direct the mist exactly where you need it, allowing you to easily control the mist direction of the air humidifier for baby in a large room or bedroom baby room.
  • 💫【2.2L Water Tank, 24H Mist Output】This aribio humidifier will last for more than 10 hours of cool mist at the highest mist level, and the baby humidifier will last for more than 24 hours at the lowest mist level. The cool mist humidifier produces endless cool mist to moisturize the air during the workday or throughout the night, saving the trouble of frequent water refilling.
  • 💫【Auto-Off, Safety Protection】No need to constantly monitor the air humidifier for bedroom. When the water level is low, the air humidifier for baby will automatically shut down to prevent dry burning and protect the device. Certified for safe use, so that every room is worry-free.
3
9.9
Free Delivery**
  • 𝐍𝐨 𝐃𝐢𝐬𝐭𝐮𝐫𝐛𝐚𝐧𝐜𝐞 𝐖𝐡𝐞𝐧 𝐒𝐥𝐞𝐞𝐩𝐢𝐧𝐠: The Classic 160 cool mist humidifier is designed for undisturbed sleep, operating at 26 dB-the optimal comfort level for human hearing -with full light-off; Helps create a peaceful and quiet atmosphere, the ideal humidifier for bedrooms and baby nurseries
  • 𝐄𝐚𝐬𝐲 𝐓𝐨𝐩-𝐅𝐢𝐥𝐥 𝐃𝐞𝐬𝐢𝐠𝐧: The upgraded top-filling design features a detachable tank with an 16 cm wider opening, eliminating the need to flip the tank or deal with water spill; Simply remove the cover in one step to fill the tank with ease
  • 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐔𝐬𝐞: Customize the mist output with just one knob and adjust the direction freely with the 360-degree nozzle; Enjoy full control of your air humidifier
  • 𝐌𝐮𝐜𝐡 𝐄𝐚𝐬𝐢𝐞𝐫 𝐟𝐨𝐫 𝐂𝐥𝐞𝐚𝐧𝐢𝐧𝐠: Easily clean the inside of the tank through its big opening; The detachable designs and simple construction of the base leave no hard-to-reach corners when cleaning; A cleaning brush is included for effortless maintenance
  • 𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐨𝐮𝐬 𝐇𝐮𝐦𝐢𝐝𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐀𝐥𝐥 𝐍𝐢𝐠𝐡𝐭: With a 2.5-liter capacity, it runs up to 25 hours on low, ensuring full-night use without stagnant water leftover. Releases a cool mist at 220 ml/hr, reaching heights up to 70 cm, helps quickly relieve congestion and dry throat
  • 𝐑𝐞𝐚𝐬𝐬𝐮𝐫𝐢𝐧𝐠 𝐒𝐚𝐟𝐞𝐭𝐲: Automatic shut-off function in case of water shortage, providing you and your family with a safe and comfortable environment. Also, you can contact our helpful customer support team whenever you need help
  • 𝐓𝐢𝐩𝐬: It does not support adding essential oils. Besides we recommend using purified or distilled water to fill the tank
4
9.8
Free Delivery**
  • 【Two Mist Modes&Light Modes】The portable mini humidifier has two mist modes.Press the button once to continuously spray for 10 hours, and press the button twice to intermittently spray for 16 hours (stop for 2s).Long press the button for the first time to turn on the LED night light; Press the button a second time to switch the LED night light to the breathing light.You can choose the mode according to your needs.Very easy to operate and great help in moisturizing the dry air for longer time.
  • 【Ultrasonic Quite Operation&The Best Choice】- Less than 30 dB quiet atmosphere can create a quieter sleeping environment. Humidify your living space to prevent dry, stuffy air and flu/cold germs infecting your loved ones.the whisper quiet humidifiers purifier provide fresh and clean air,moisturize the dry skin, improve skin dry peeling.It can keeps your living space clean and properly moisturized,you can enjoy moisturize environment leisurely,Ideal for bedroom, living room, office, spa, Yoga.
  • 【 ⚠️ Powered by USB ❗ 500ml Large Capacity & Waterless Auto-Off】- The air humidifier diffuser with tank capacity is 500ml, up to 10-16 hours working time. The cool mist humidifiers can only be powered by USB cable. No AC Adapter in box. The USB cable is included, interface of computer, laptop, power bank.When the water level of the water tank is lower than the water level probe in the water tank, all spray modes will be automatically turned off.dry burning prevention ensures use safety to you.
  • 【Note】①Do not use essential oils,perfume, distilled water, which will cause the cotton swab to clog and the humidifier to be unusable. ②If the humidifier can not spray when you use it at first time, please add full water then put it upside down in 5 minutes to let it faster absorb enough water or soak the cotton.
  • 【Worry-Free Purchase】 If you have any questions or are not satisfied with the humidifier after purchasing the product, please contact us, we will reply you within 24 hours to help you.
5
9.8
Free Delivery**
  • Ultra-Fine Mist & Skin Hydration: Generates delicate 1-5μm mist particles to deeply moisturize dry air, preventing chapped skin and soothing respiratory discomfort. Humidifier for plants,babies and allergy sufferers.
  • Wireless & Portable Design: USB-powered with a compact 1L tank (up to 12hrs runtime). Lightweight and cordless for easy placement on desks, nightstands, or travel.
  • Whisper-Quiet & Safe Operation: Ultrasonic technology operates below 28dB for undisturbed sleep. Auto shut-off activates when water is low or tank is removed.
  • Soothing Night Light & Mood Enhancer: With 8 soft night light modes to create a quiet and comfortable atmosphere bedtime or relaxation.
  • Top Filling Design & Easy to Clean: Humidifier with top filling design, no need to flip the tank, just one step to remove the lid and easily fill the tank, with removable large opening tank, easy to clean without hygienic dead ends
  • Note: For quick use, remove and moisten a cotton swab to ensure a quick spray and charge with our supplied charging cable. It is recommended to use pure or distilled water to fill the water tank of a small bedroom humidifier. You can add a small amount of water-based aromatherapy water, do not add oily essential oils, so as not to block the function of the fogging piece of oily
6
9.7
Free Delivery**
  • 𝘾𝙤𝙣𝙩𝙞𝙣𝙪𝙤𝙪𝙨 𝙈𝙞𝙨𝙩 𝙛𝙤𝙧 𝘼𝙡𝙡-𝙉𝙞𝙜𝙝𝙩 𝙍𝙚𝙡𝙞𝙚𝙛: Boasts a 2.0L capacity, delivering up to 24 hours of mist on low and 10 hours on high with a powerful 200ml/h output. Ideal for combating dry skin, irritated sinuses, and poor sleep caused by dry indoor conditions, ensuring consistent comfort throughout the day.
  • 𝙋𝙚𝙧𝙛𝙚𝙘𝙩 𝙛𝙤𝙧 𝘽𝙚𝙙𝙧𝙤𝙤𝙢𝙨: Enjoy an ultra-quiet operation at less than 26 decibels, making it ideal for light sleepers. With no disturbing lights, the indicator turns off automatically after 10 seconds of inactivity, ensuring an undisturbed and peaceful night's sleep.
  • 𝘾𝙤𝙢𝙥𝙖𝙘𝙩 & 𝙎𝙥𝙖𝙘𝙚-𝙨𝙖𝙫𝙞𝙣𝙜: Measuring just 5.1 inches in length and width, this humidifier fits perfectly on a nightstand without taking up much space. Ideal for bedrooms, small rooms, and apartments, its unobtrusive design ensures it blends seamlessly into any space.
  • 𝙀𝙛𝙛𝙤𝙧𝙩𝙡𝙚𝙨𝙨 𝙊𝙣𝙚-𝙏𝙤𝙪𝙘𝙝 𝘾𝙤𝙣𝙩𝙧𝙤𝙡: Gently tap the power button with your fingertip to adjust mist levels. A beep confirms your selection, ensuring hassle-free and intuitive control with just one button. Follow this simple method for seamless operation.
  • 𝘾𝙪𝙨𝙩𝙤𝙢𝙞𝙯𝙖𝙗𝙡𝙚 𝙈𝙞𝙨𝙩 𝙇𝙚𝙫𝙚𝙡𝙨 & 360° 𝙉𝙤𝙯𝙯𝙡𝙚: Adjust mist output to your desired comfort level with 4 mist levels. The 360° nozzle can be adjusted to spray the mist in the direction you desire, providing targeted humidity exactly where you need it for maximum comfort.
  • 𝙀𝙖𝙨𝙮 𝙩𝙤 𝘾𝙡𝙚𝙖𝙣 𝙬𝙞𝙩𝙝 𝙄𝙣𝙘𝙡𝙪𝙙𝙚𝙙 𝘽𝙧𝙪𝙨𝙝: Includes a cleaning brush for simple maintenance. The compact design and detachable water tank make cleaning hassle-free. Easily remove the tank and use the brush to keep your humidifier running efficiently and hygienically.
  • 𝘼𝙪𝙩𝙤 𝙎𝙝𝙪𝙩-𝙤𝙛𝙛 𝙛𝙤𝙧 𝙎𝙖𝙛𝙚𝙩𝙮: Shuts off automatically when the water level drops too low, ensuring safe operation and preventing damage. This feature offers peace of mind and allows you to run the humidifier without constant monitoring.
  • 𝙁𝙞𝙫𝙚-𝙔𝙚𝙖𝙧 𝙒𝙖𝙧𝙧𝙖𝙣𝙩𝙮 & 𝙍𝙚𝙨𝙥𝙤𝙣𝙨𝙞𝙫𝙚 𝙎𝙪𝙥𝙥𝙤𝙧𝙩: Enjoy a five-year warranty and dedicated customer service. Get peace of mind with hassle-free replacements and responsive support, ensuring a worry-free experience and long-lasting satisfaction.
7
9.6
Only today: 13% OFF!
£29.99 (13% DISCOUNT!)
Free Delivery**
  • SPACE SAVING DESIGN: Vertical oval shape designed for bedroom nightstand and office desk, fitting narrow space wherever you are.
  • QUIET HUMIDIFIER FOR BABIES: Humidifying at a low noise level of just 32dB, intelligent air inlet design, FCC-certificated, perfect ultrasonic humidifier for kids room nursery.
  • DIAl KNOB CONTROL: Selecting the mist output conveniently for full control.
  • POWERFUL FEATURES: Smart indicator, and auto shut-off when water is run out and tank lifted up.
  • 5-YEAR WARRANTY: Sleep soundly with our cool mist humidifier, which provides up to 9 hours of continuous operation and is backed by our 5-year warranty.
8
9.5
Free Delivery**
  • Compact & Versatile Aromatherapy Diffuser: Our sleek oil diffuser is designed to be compact and versatile, fitting seamlessly into various spaces and lifestyles. Whether you seek to cultivate a serene atmosphere in your bedroom, living room, office, or on-the-go, this aroma diffuser is the perfect choice. Ideal for work, meditation, or sleep, it discreetly emits calming scents, fostering a peaceful environment without disruptions.
  • Beyond its aromatherapy benefits, this essential oil diffuser doubles as a humidifier, elevating your home's air quality and aEnhanced Air Quality: Beyond its aromatherapy benefits, this essential oil diffuser doubles as a humidifier, elevating your home's air quality and ambiance. Combat pet or smoke odors, safeguard your family from dry air, microbes, allergens, and dust, ensuring a fresher, healthier living environment.mbiance.
  • Customizable Ambient Lighting: Elevate your space with our aromatherapy diffuser's 7 soothing LED light options, allowing you to tailor the ambiance to your mood. This multi-hued glow serves as a gentle night light, promoting relaxation without straining your eyes
  • 4 Timer & Auto Shut-off: Equipped with 4 preset timer modes (1/3/6 Hours/ON) accessible via a user-friendly button, this aroma diffuser simplifies scheduling. Its safety auto-switch prevents overheating when water levels are low, ensuring worry-free operation.
  • Ideal Gift for Every Occasion: Searching for a thoughtful and practical gift? Look no further. Our premium aromatherapy essential oil diffuser is a versatile present that caters to everyone. Blend of style, functionality, and design, it's a surefire crowd-pleaser for any occasion.
9
9.4
Only today: 15% OFF!
£12.99 (15% DISCOUNT!)
Free Delivery**
  • [Moisturize your skin] Moisturize your living space, humidifiers for home,air humidifier for bedroom,humidifier for baby, to prevent dry, sultry air and flu/cold bacteria from infecting your loved ones. You can enjoy the moisturizing environment leisurely, such as bedroom, living room, office , Spa, ideal for yoga.
  • [Mute-automatic shutdown without water]-The quiet atmosphere of the mist humidifier lower than 30 dB can create a quieter sleeping environment. When the water level in the water tank is lower than the water level probe in the water tank, all spray modes will be automatically closed. Prevent dry burning to ensure safe use for you.
  • [Two fog modes] Ultrasonic mini humidifier have two fog modes. Press the button once to spray continuously for 8 hours, and press the button twice to spray intermittently for 12 hours (stop for 2s). You can select the mode according to your needs. It is very easy to operate, which is very helpful for keeping dry air for a long time.
  • [Powered by USB]-The tank capacity is 500ml for the diffuser of the air humidifier, and the longest working time is 8-12 hours. The air humidifier can be powered by a USB cable. There is no AC adapter in the box. Comes with USB cable, computer, laptop, mobile power interface.
  • [Perfect after-sales service] -If you have any questions or questions about the products you purchased, please contact us by email. We will reply to your message within 24 hours and provide you with perfect after-sales service.
10
9.3
Only today: 10% OFF!
£19.99 (10% DISCOUNT!)
Free Delivery**
  • 【Adjustable Mist Modes & Light Modes】Long-press the light button to turn on the warm light, the second time long-press, the light will be changed into breathing light, the third time long-press, the light will be turned off. Enjoy even, non-flickering light for stress-free work and relaxation. Intermittent Mist(3 seconds on/2 seconds off), Continuous Mist, Lights only. You can easily press the Mist button to choose the modes which you like.
  • 【Ultrasonic Quiet Operation】Vintoney humidifiers Less than 28 dB quiet atmosphere can create a quieter sleeping environment. The humidifier can humidify your living space to prevent dry, stuffy air and flu/cold germs infecting your loved ones. Prevent dry and chapped skin in dry winter months.
  • 【Powered By Usb /Waterless Auto-Off】The cool-mist humidifiers powered by USB Adapter( NOT battery-operated, the USB cable is included, USB Adapter is NOT included). The humidifiers will automatically shut off when water runs out, no need to worry about causing danger to your family or damaging the device itself, safer than a regular humidifier.
  • 【500ml Large Capacity & Large Spray】Vintoney humidifiers with tank capacity is 500ml, up to 10-16 hours working time. The large volume of 500ml and the fine spray are used to increase the air humidity. And improve the air quality in a medium sized bedroom, living room or any other rooms.
  • 【Quality Material & Warm Gift】Humidifier is constructed with the finest durable materials that provides long-lasting usability . A great gift for your families and friends on Christmas, Thanksgiving Day, New Year, Birthday, or other important days.

Compare Humidifier and find the most suitable offer.

More information about Humidifier and why you should compare offers and deals:

A humidifier is a device used to increase the moisture levels in the air, creating a more comfortable environment for individuals. It works by emitting water vapor or steam into the air, which helps to add humidity to dry spaces. These devices are commonly used in homes, offices, and other indoor settings where low humidity levels can cause discomfort or health issues.

Humidifiers offer a wide range of benefits for individuals, especially during dry winter months or in arid regions. They can help alleviate dry skin, chapped lips, and irritated nasal passages by adding moisture to the air. This can also provide relief for individuals suffering from allergies or sinus congestion. Moreover, humidifiers can help prevent the spread of viruses and bacteria, as higher humidity levels make it more difficult for these pathogens to survive and thrive in the air.

There are various types of humidifiers available in the market, including cool mist humidifiers, warm mist humidifiers, ultrasonic humidifiers, and evaporative humidifiers. Cool mist humidifiers work by dispersing a cool mist into the air, while warm mist humidifiers heat water to produce a warm vapor. Ultrasonic humidifiers use ultrasonic vibrations to create a fine mist, and evaporative humidifiers utilize a fan to blow air through a wet filter, causing water to evaporate into the air.

When using a humidifier, it is important to maintain proper humidity levels to avoid any negative effects. Too much humidity in the air can promote the growth of mold, bacteria, and dust mites, leading to respiratory issues and allergic reactions. On the other hand, having too little humidity can cause dryness and discomfort. It is recommended to keep humidity levels between 30% and 50% for optimal comfort and health.

In conclusion, humidifiers are beneficial devices that can improve indoor air quality by adding moisture to the air. They provide relief from dry skin, nasal congestion, and other discomforts caused by low humidity. By understanding the different types of humidifiers and maintaining proper humidity levels, individuals can create a more comfortable and healthier living environment.

* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.