Cheap Flights from Samui Intl. Airport Airport

View €67 flight on Thu, 21 May 2026Opens in a new window

Popular airlines from Samui Intl. Airport (USM)

  • Bangkok Airways

    Bangkok Airways

  • Scoot

    Scoot

  • Qatar Airways

    Qatar Airways

  • Thai Airways International

    Thai Airways International

  • Lufthansa

    Lufthansa

  • Singapore Airlines

    Singapore Airlines

  • Cathay Pacific

    Cathay Pacific

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Flights from Samui Intl. Airport Airport

Prices were available within the past 7 days and start at €67 for one-way flights and €127 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thu, 21 May - Thu, 28 May
USM
Koh Samui
HKT
Phuket
€127 Return, found 3 days ago
€127
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 21 May from Koh Samui to Phuket, returning Thu, 28 May, priced at €127 found 3 days ago
Bangkok Airways
Thu, 21 May - Thu, 28 May
USM
Koh Samui
HKT
Phuket
€163 Return, found 3 days ago
€163
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 21 May from Koh Samui to Phuket, returning Thu, 28 May, priced at €163 found 3 days ago
Bangkok Airways
Sat, 24 Oct - Sat, 31 Oct
USM
Koh Samui
KBV
Krabi
€177 Return, found 4 days ago
€177
Return
found 4 days ago
Select Bangkok Airways flight, departing Sat, 24 Oct from Koh Samui to Krabi, returning Sat, 31 Oct, priced at €177 found 4 days ago
Bangkok Airways
Mon, 4 May - Fri, 8 May
USM
Koh Samui
HKT
Phuket
€178 Return, found 5 days ago
€178
Return
found 5 days ago
Select Bangkok Airways flight, departing Mon, 4 May from Koh Samui to Phuket, returning Fri, 8 May, priced at €178 found 5 days ago
Bangkok Airways
Mon, 4 May - Fri, 8 May
USM
Koh Samui
HKT
Phuket
€199 Return, found 5 days ago
€199
Return
found 5 days ago
Select Bangkok Airways flight, departing Mon, 4 May from Koh Samui to Phuket, returning Fri, 8 May, priced at €199 found 5 days ago
Bangkok Airways
Mon, 4 May - Fri, 8 May
USM
Koh Samui
HKT
Phuket
€214 Return, found 5 days ago
€214
Return
found 5 days ago
Select Bangkok Airways flight, departing Mon, 4 May from Koh Samui to Phuket, returning Fri, 8 May, priced at €214 found 5 days ago
Scoot
Sat, 24 Oct - Sat, 31 Oct
USM
Koh Samui
SIN
Singapore
€230 Return, found 4 days ago
€230
Return
found 4 days ago
Select Scoot flight, departing Sat, 24 Oct from Koh Samui to Singapore, returning Sat, 31 Oct, priced at €230 found 4 days ago
Thai Airways International
Sat, 24 Oct - Sat, 31 Oct
USM
Koh Samui
SIN
Singapore
€472 Return, found 4 days ago
€472
Return
found 4 days ago
Select Thai Airways International flight, departing Sat, 24 Oct from Koh Samui to Singapore, returning Sat, 31 Oct, priced at €472 found 4 days ago
EVA Airways
Sun, 10 May - Tue, 30 Jun
USM
Koh Samui
HKG
Hong Kong SAR
€539 Return, found 5 days ago
€539
Return
found 5 days ago
Select EVA Airways flight, departing Sun, 10 May from Koh Samui to Hong Kong SAR, returning Tue, 30 Jun, priced at €539 found 5 days ago
Cathay Pacific
Thu, 22 Jan - Wed, 28 Jan
USM
Koh Samui
HKG
Hong Kong SAR
€545 Return, found 16 hours ago
€545
Return
found 16 hours ago
Select Cathay Pacific flight, departing Thu, 22 Jan from Koh Samui to Hong Kong SAR, returning Wed, 28 Jan, priced at €545 found 16 hours ago

Samui Intl. Airport Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Ko SamuiKoh Samui, THIATA: USM, ICAO: VTSM, GPS: VTSM9.547790100.06199664ft

Ko Samui, also known by IATA (International Air Transport Association) code USM and ICAO (International Civil Aviation Organization) code VTSM, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Koh Samui's airport that can help you in planning your next trip. Expedia offers flights from USM airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Koh Samui flights.

Frequently asked questions

What is the airport code for Ko Samui Airport (USM)?
Ko Samui Airport (USM) uses the airport code: USM.
How far is Ko Samui Airport (USM) from central Koh Samui?
Reserve a Koh Samui car rental or take advantage of public transportation. Budget, Sixt and Hertz are located within Ko Samui Airport (USM) and have a nice selection of vehicles to choose from. Once you've collected your wheels, central Koh Samui is around 10 kilometres away to the southwest. Otherwise, the taxi service will quickly and reliably get you from USM to the heart of the city.
Does Ko Samui Airport (USM) have a hotel?
Ko Samui Airport (USM) doesn't have any accommodation in the immediate surrounds, but that doesn't mean you'll have to sleep on a bench in the terminal. You're sure to find someplace comfortable to stay before you jet off if you expand your search. While the Well Loved Ocean View Villa With Large Pool and the P.F Mansion might not be right beside the terminals, they won't take long to get to either — a short drive at most. The first option has a chef, a king bed and a swimming pool. The second features free WiFi, front desk services and dry cleaning and laundry services.
Are there private lounges in Ko Samui Airport (USM)?
There are. You'll discover at least one private lounge at Ko Samui Airport. Some of the factors that determine if you're entitled to access to the lounge include your fare class, airline and your membership ranking.
What airlines fly out of Ko Samui Airport?
If you're after a problem-free flight from Ko Samui Airport, secure your seat with Bangkok Airways It's the leading domestic carrier departing this terminal.Bangkok Airways is a top international carrier operating out of USM. If you're after efficient service and quality in-flight entertainment, this carrier will meet your expectations.
How many flights per day fly out of USM?
On average, there are 37 flights that leave from Ko Samui Airport (USM) each day. Wherever in the world you're headed, you'll find a cheap fare with Expedia.
How to find cheap flights from USM with Expedia?
The best price for a one-way flight from Ko Samui (USM) was to Phuket (HKT) at €67. With Expedia, you can compare fares from multiple airlines after entering your preferred dates and destination. You can sort your results by the lowest price and narrow your search with the filters. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. You'll always score an unbeatable deal with Expedia, but our "Flexible dates" comparison tool makes it extra easy. Enter your destination and flight dates. Then, click on "Flexible dates" at the top of the page to see prices for days surrounding your trip. If you want to narrow your search, you can filter by included baggage, preferred airlines and more.
Where can you fly to from Ko Samui Airport (USM)?
If the plan is to head to Singapore or Hong Kong, get ready to book your ticket. They're among the most popular international routes from USM, so you'll have numerous flights to pick from. Most domestic travellers head to Bangkok, Krabi or Chiang Mai. Settle on your destination, book your seat and you'll be starting your incredible adventure in a flash.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

Explore a world of travel with Expedia

*Available to Expedia members.