The Dyson Supersonic Travel is the better choice for frequent travellers who want a compact hair dryer with automatic worldwide voltage adaptation, while the original Dyson Supersonic is better suited to people who prioritise a full-sized dryer for their everyday styling routine. Both use Dyson's airflow technology and intelligent heat control, but their size, power specifications and intended uses differ.
Dyson launched the Supersonic Travel in April 2026. It is 32% smaller and 25% lighter than the original Supersonic and weighs just 331g, making it easier to pack for holidays and business trips. Its universal voltage system also adapts automatically between 100V and 240V, which is particularly useful for international travel.
For UK shoppers, the official Dyson website listed the Supersonic Travel at £249.99 and the original Supersonic at £299.99 when checked. That makes the Travel model £50 cheaper at those listed prices, although offers, colours and stock can change.
The right choice depends on whether you need a dedicated travel dryer or a more substantial tool for styling at home. Here's how the two compare.
Size and Weight: Which Is Easier to Pack?
The Supersonic Travel is the clear winner for packing light because it weighs just 331g, compared with approximately 680g for the original Supersonic. It is also 32% smaller, making it easier to fit into a cabin bag, weekend suitcase or gym bag.
331g
Compact body, designed for handbags and cabin luggage.
Ideal for city breaks, weekend trips and holidays where luggage space matters.
680g
Full-sized body with a longer 2.8m cable.
Better suited to a permanent place on your dressing table, although it can still travel in a larger suitcase.
The weight difference becomes more noticeable if you travel with hand luggage only or regularly move between hotels. The original's longer cable, however, can be useful when hotel sockets are awkwardly positioned.
Drying Performance: Is the Travel Version as Powerful?
The original Supersonic is the stronger choice on paper for people who want the full-sized drying experience, while the Travel version is designed to balance reliable drying with portability.
The original uses Dyson's Digital Motor V9, which spins at up to 110,000rpm. Its Air Multiplier technology produces a high-velocity jet of controlled air, and the dryer offers four heat settings and three speed settings. The Travel model has three heat settings, two speed settings and a rated power of 1,000–1,220W.
Dyson describes the Travel as delivering fast drying, but its reduced airflow is designed around its compact format. If you have particularly thick, long hair and regularly dry large sections, the original may be the more practical primary dryer.
For shorter hair, quick touch-ups or occasional holiday styling, the Travel may offer sufficient performance without taking up as much space. Actual drying time will vary with hair length, density, texture and the settings you use.
Universal Voltage: Why It Matters for International Holidays
The Supersonic Travel has a major advantage for international trips because it automatically adapts to electrical supplies between 100V and 240V. This means you can use it across compatible destinations without carrying a separate voltage converter.
The original Supersonic does not offer the same universal-voltage capability, so you must check the voltage requirements of your specific model before travelling abroad. A simple plug adaptor changes the plug shape, not the electrical voltage.
For example, if you are travelling from the UK to the United States, the Travel model's voltage adaptation is especially useful. You may still need a suitable plug adaptor for the destination, and Dyson recommends one rated for at least 1,300W across the full voltage range.
If you mainly take holidays within the UK, voltage adaptability is less important. But if your trips regularly involve different countries, this feature can make the Travel a more convenient choice.
Attachments and Styling Flexibility
The original Supersonic generally offers more flexibility as a home styling system because it is available with a wider selection of attachments, depending on the package. These can include a diffuser, styling concentrator, flyaway attachment, gentle air attachment and wide-tooth comb.
The Supersonic Travel is sold with a more limited selection in the box. The UK listing checked included a styling concentrator, while additional attachments can be purchased separately.
One useful advantage is compatibility: the Travel works with existing attachments designed for the original Supersonic and Supersonic Nural. It is not compatible with Supersonic r attachments, and certain Nural-specific intelligent functions are not supported.
If you already own a compatible Dyson hair dryer, this can make the Travel a useful second device. You may be able to maintain familiar styling techniques while reducing the amount of space your dryer occupies in your luggage.
Dyson Supersonic Travel vs Original: Price and UK Offers
The Supersonic Travel was listed at £249.99, while the original Supersonic was listed at £299.99 on Dyson UK when checked. Prices and stock vary by colour, and promotional bundles may change the overall value.
Buying consideration | Supersonic Travel | Original Supersonic |
|---|---|---|
Listed price | £249.99 | £299.99 |
Weight | 331g | 680g |
International voltage | Automatic 100–240V adaptation | Check your specific model |
Heat and speed settings | 3 heat, 2 speed | 4 heat, 3 speed |
Best use | Holidays and portable styling | Everyday home styling |
Cable length | 2m | 2.8m |
Dyson's official deals page has listed the Supersonic Travel at £249.99 with a complimentary travel bag worth £39.90, available exclusively through Dyson.co.uk at the time of checking. Confirm that the gift is still included with your selected colour before ordering.
You can check current offers directly through the Dyson UK deals page, browse the Supersonic Travel listing, or compare the original Supersonic.
Dyson also advertises a two-year guarantee on hair dryers and a 35-day returns policy for eligible hair-care products purchased directly from its website, subject to the applicable terms. Review those conditions before buying.
Which Dyson Hair Dryer Should You Buy for Holidays?
The Supersonic Travel is the better holiday hair dryer for most frequent travellers because it is substantially lighter, takes up less space and automatically adapts to international voltage. The original Supersonic is the better choice if you want one full-sized dryer for everyday use and only occasionally take it away.
Choose the Travel if you:
Fly regularly and want to keep luggage light.
Visit countries with different electrical voltages.
Prefer a compact dryer for weekend breaks and business trips.
Already own compatible Dyson attachments or want a dedicated second dryer.
Choose the original if you:
Mostly style your hair at home.
Prefer more heat and speed settings.
Have thick or long hair and value the full-sized drying format.
Want a longer cable and a broader selection of attachments in your chosen package.
My recommendation: If you already own the original Supersonic and travel frequently, the Travel makes more sense as a companion than as a replacement. If you are buying your first Dyson dryer specifically for holidays, its compact design and universal voltage are compelling reasons to choose it.
Frequently Asked Questions
Is the Dyson Supersonic Travel as powerful as the original?
The Travel is designed for reliable drying in a smaller body, but its airflow is reduced compared with the full-sized Supersonic. The original is the better option if maximum drying flexibility is your priority.
Can I use the Dyson Supersonic Travel in the USA?
Yes. Its voltage automatically adapts between 100V and 240V. You may still need a compatible plug adaptor, and Dyson recommends one rated for at least 1,300W across the full voltage range.
Is the Dyson Supersonic Travel worth buying if I own the original?
It can be worthwhile if you travel frequently and want a lighter, more compact dryer. Because compatible original Supersonic attachments can be shared, you may also be able to maintain your usual styling routine.
How much does the Dyson Supersonic Travel cost in the UK?
Dyson UK listed it at £249.99 when checked. Offers, stock and complimentary gifts may vary by colour and retailer, so check the official listing before purchasing.
Does the Dyson Supersonic Travel come with a travel case?
Dyson's deals page has advertised a complimentary travel bag worth £39.90 with selected Supersonic Travel purchases. Confirm whether the offer applies to your chosen version at checkout.
Can I use the Dyson Supersonic Travel every day at home?
Yes. It can be used as your everyday dryer, but its smaller body and reduced airflow are designed with portability in mind. If you regularly need the full range of settings and attachments, the original may suit you better.