
Popular airlines to Samui Intl. Airport (USM)
- Qatar Airways
Qatar Airways
- Bangkok Airways
Bangkok Airways
- KLM
KLM
- British Airways
British Airways
- EVA Airways
EVA Airways
- Thai Airways International
Thai Airways International
- Air France
Air France
- Plan, book, fly with confidence
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Cheap round-trip flights to Samui Intl. Airport
Prices were available within the past 7 days and start at £80 for one-way flights and £164 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.





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Book with confidence
Cheap flights to Samui Intl. Airport (USM)
Get started finding a cheap flight to Samui Intl. Airport on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.
We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Samui Intl. Airport.
Return prices range from £164 - £664 and one-ways Samui Intl. Airport start as low as £80.
Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.
Airlines that fly to Samui Intl. Airport (USM)
You have several options for which airline you choose to travel with to Samui Intl. Airport. There are 10 airlines flying into USM: Bangkok Airways, Scoot.
Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.
For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare.
Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.
Find the best deals
At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Samui Intl. Airport (USM) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to USM in May and in May for one-ways.
Cancellation & flexibility
To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.
Travel information
Travel information
Destination airport | Samui Intl. Airport |
Destination airport IATA code | USM |
Destination city name | Samui Intl. Airport |
Airlines serving | Air France, Austrian Airlines, Bangkok Airways, British Airways, Cathay Pacific, EVA Airways, Etihad Airways, Finnair, Gulf Air, KLM, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Scoot, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines |
Return price | £164 |
Popular airline | Qatar Airways |
Trending flights to Samui Intl. Airport
Prices were available within the past 7 days and start at £80 for one-way flights and £164 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

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