Best Scented Oil Diffusers Deals Online in the UK (25 Deals Found)

Last Updated - 04/02/2026 Sort By:

Best Choice
SALKING

New
SALKING Essential Oil Diffuser, 100ml Small Aromatherapy Ultrasonic Cool Mist Humidifier with Warm White Lights, Auto Sh
Compact and Versatile - Our small oil diffuser is designed to be compact and versatile, making it suitable for various s

£9.99 £15.99
Best Value
SALKING

New
SALKING 2-in-1 Ultrasonic Essential Oil Diffuser & Himalayan Salt Lamp, Aromatherapy Diffuser Cool Mist Humidifier with
Aromatherapy and Salt Therapy - Our 2-in-1 Himalayan salt lamp and essential oil diffuser combines the therapeutic prope

£20.89 £32.99
New
Essential Oils 10ML Aromatherapy Pure Essential Oil Fragrances Diffuser Burner
100% Pure 10ml Essential Oils. All our oils are 100% pure essential oils. These include: Sweet Dreams, Breathe Easy, Anx

£4.99
33% Off
SALKING

New
SALKING 2-in-1 Ultrasonic Essential Oil Diffuser & Himalayan Salt Lamp, Aromatherapy Diffuser Cool Mist Humidifier with
Aromatherapy and Salt Therapy - Our 2-in-1 Himalayan salt lamp and essential oil diffuser combines the therapeutic prope

£21.99 £32.99
New
Hassett Green Honeysuckle & Jasmine Scented Oil Reed Diffuser Long Lasting-100ml
Honeysuckle & Jasmine - Fragrance Oil Reed Diffuser 100ml - Hassett Green. An elegant white floral bouquet of exotic hon

£10.99
Trace

New
300ML Essential Oil Diffuser,Remote Control Aromatherapy Diffusers Humidifier with Adjustable Mist Mode & Waterless Auto
DIFUSOR to IMPROVE AIR QUALITY: The cool mist aroma diffuser adopted the ultrasonic technology to create a soft environm

£14.99
35% Off
Salubrito

New
SALUBRITO Clean Essential Oils Set, Fresh Cotton, Clean Home, Fresh Linen, Soft Powder, Blossom Soap, Mint Scented Oils
🧼FEEL THE CLEANLINESS OF COTTON WOOL - Experience the scent of fresh cotton, clean home, fresh linen, soft powder, blos

£8.49 £12.99
New
CHEAPEST ON EBAY!!100ml Highly scented Diffuser Refills with new reeds(optional)
No need to buy a whole new diffuser, just top it up with your refill at a fraction of the price!

£10.95
38% Off
Salubrito

New
SALUBRITO Clean Essential Oils Set, Fresh Cotton, Clean Home, Fresh Linen, Soft Powder, Blossom Soap, Mint Scented Oils
🧼FEEL THE CLEANLINESS OF COTTON WOOL - Experience the scent of fresh cotton, clean home, fresh linen, soft powder, blos

£8.07 £12.99
New
Aroma Lamp Humidifier Scented Oil Diffuser Colour Changing - Choice Of Design
They can help you relax, improve clarity, promote calmness, boost moods, and encourage better sleep. They can also help

£10.20 £14.99
15% Off
WECONA

New
Premium Hotel Fragrance Oil Collection for Diffusers, Essential Oils for Diffusers for Home, Hotel Diffuser Fragrance Oi
Versatile Fragrance Oils & Essential Oils for Diffusers: This 6-piece fragrance oil and essential oil set is crafted for

£8.49 £9.99
MAYJAM

New
MAYJAM 20 Pcs Pure Essential Oil Gift Set, Essential Oils for Diffusers for Home, Aromatherapy Oils for Diffuser, Humidi
Included in This Set: Lavender, Jasmine, Eucalyptus, Vanilla, Frankincense, Peppermint, Sandalwood, Sweet Orange, Ylang

£9.84
New
Aroma Lamp Humidifier Scented Oil Diffuser Choice - Colour Changing
They can help you relax, improve clarity, promote calmness, boost moods, and encourage better sleep. They can also help

£10.20 £14.99
15% Off
Bobolyn

New
Essential Oil Diffuser with 6 Essential Oil Set Electric Aromatherapy Scented Oil Diffuser Ultrasonic Aroma Diffusers Wh
10ml*6Pcs natural essential oils Set: Lush eucalyptus, warm lavender, bright lemongrass, cheerful peppermint, fresh tea

£23.79 £27.99
New
10ml FRAGRANCE OILS- Buy 10, Get 3 Free for Candles, Diffusers, Oil Burners etc.
For Candles, Diffusers, Oil Burners etc. 10ml Fragrance Oils. for Candles, Oil Burners, Diffusers etc. Fragrance Oils fo

£2.99
13% Off
ASAKUKI

New
ASAKUKI Diffuser 300ml, Large Capacity Aromatherapy Ultrasonic Cool Mist Essential Oil Diffuser with 7 LED Lights, 4 Tim
5-IN-1 AROMATHERAPY DEVICE: This ultrasonic essential oil diffuser is an amazing multifunction aromatherapy device unlik

£18.99 £21.80
New
AIR WICK COSY COTTAGE FROSTED ROSES SCENTED OIL REED DIFFUSER 42ml 3 PACKS
(Our team will do our best to solve any issue. Useful Links. We only accept the unopended/unused products. “Annie has be

£7.99
New
Fragrance Oil 10ml Candle Soap Wax Melts Making Burner Diffuser Oils Vegan ⭐⭐⭐⭐⭐
Bottle Size: 10ml. Aroma Energy. Lemongrass - Scents of freshly cut lemongrass, bursting with a delightful herbal aroma.

£4.49
New
Baltus 300ml Reed Diffuser Refills Aromatherapy Scented Oil Home Air Fresheners
300ml Reed Diffuser Oil Refill Hyacinth and Lily Scent Fragrance Aromatherapy. Most suitable for our 300ml Reed Diffuser

£15.95
New
Premium Aroma Scented Fragrance Oils 10ml for Ultrasonic Diffusers & Oil Burners
Each bottle contains 10ml of pure relaxation, and pure tranquillity carefully sourced from around the world to ensure th

£6.95
New
Baltus 300ml Reed Diffuser Set Scented Oils Fragrance Aromatherapy Air Freshener
300ml reed diffusers should last at least (3) months. However, with proper care, it can last up to 4 months or so. Reed

£21.95
New
Clearance Genuine Yankee Oils Sleep Diffuser 6 Pk 3Pk 2 Scents
Enhance your nightly ritual and experience the magic of better sleep with the Yankee Candle Sleep Diffuser. Make every n

£16.99
New
Handmade Highly Scented Fragrance Oil Pot Pourri, Oil Burners Diffuser 10g 10ml
HIGHLY CONCENTRATED HANDMADE BLENDED FRAGRANCE OIL FOR OIL BURNERS, POT POURRI AND AROMA DIFFUSERS. Use alone for pot po

£3.95
New
6x Essential Oil Set. Aromatherapy Bath Spa Oils. Relaxing Scents. (10 ml)
Homasy aromatherapy essential oils set can be combined, providing you with a variety of DIY options. Homasy optimized es

£9.95
New
CHEAPEST ON EBAY!!100ml Highly scented Diffuser Refills with new reeds(optional)
No need to buy a whole new diffuser, just top it up with your refill at a fraction of the price!

£10.95

25 Scented Oil Diffusers deals are available from: Amazon, eBay stores, starting from £2.99.
The biggest discount we found is 38% on SALUBRITO Clean Essential Oils Set, Fresh Cotton, Clean Home, Fresh Linen, Soft Powder, Blossom Soap, Mint Scented Oils for for Diffuser, Candle, Soap Making at Amazon.
The lowest price we found is £2.99 while the highest is £23.79.
Prices for the best Scented Oil Diffusers deals average at £11.80.
Last updated on February 4, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Scented Oil Diffusers.