Search flights from Bangkok (BKK) to Koh Samui (USM)
Book your plane tickets from Bangkok to Koh Samui with ease
Cheapest flights to Koh Samui
The cheapest flights available in the next 60 days – prices are updated regularly
Flying from Bangkok to Koh Samui : things to know
The most popular route is from Suvarnabhumi Airport in Bangkok to Samui International Airport in Koh Samui . On average this flight takes 1 hour 10 minutes one way and costs US$630 for the round trip.
Most popular route | Suvarnabhumi Airport (BKK) to Samui International Airport (USM) |
|---|---|
Average flight time | 1 hour 10 minutes |
Average round-trip price | US$630 |
Fly from Bangkok to Koh Samui | 14 airlines |
Reasons to book flights with Booking.com

Great selection
Easily compare flights, airlines and prices – all in one place

No hidden fees
Always know exactly what you’re paying for

Flexibility
Use our flexible plane ticket option to change your dates if needed
Flexible plane ticket options are available for an additional cost on selected airfares
Airlines that fly from Bangkok to Koh Samui
Airline options may vary according to recently booked flights and your search terms
Bangkok Airways
Thai Airways
Emirates
Thai Airasia
Eva Air
Qatar Airways
Turkish Airlines
Etihad Airways
Thai VietJet Air
Nok Air
Qantas Airways
Scoot
Indonesia Airasia
Thai Lion Air
Frequently asked questions
Fly to more destinations from Bangkok
Phuket TownThailand
Chiang MaiThailand
Koh SamuiThailand
Krabi townThailand
Frankfurt/MainGermany
LondonUnited Kingdom
ParisFrance
ZürichSwitzerland
TokyoJapan
SuratthaniThailand
MunichGermany
HanoiVietnam
Chiang RaiThailand
SingaporeSingapore
Udon ThaniThailand
Ho Chi Minh CityVietnam
SydneyAustralia
KutaIndonesia
Phnom PenhCambodia
Siem ReapCambodia
MilanItaly
Kuala LumpurMalaysia
Hong KongHong Kong
Da NangVietnam
Khon KaenThailand
MelbourneAustralia
AmsterdamNetherlands
