Our cheapest offers for flights from Bangkok to Koh Samui

Here you can compare cheap flights from Bangkok (BKK) to Koh Samui (USM) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Koh Samui. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Bangkok Koh Samui	Outbound 02/08/26 direct PG0101 01h 10min	Return -	Bangkok Airways	?	$71
Best option Bangkok Koh Samui	Outbound 02/13/26 direct PG1147 01h 10min	Return 02/26/26 direct PG1156 01h 15min	Bangkok Airways	?	$217
Bangkok Koh Samui	Outbound 02/13/26 direct PG0101 01h 10min	Return 02/26/26 direct PG1156 01h 15min	Bangkok Airways		$227
Bangkok Koh Samui	Outbound 02/13/26 direct PG0101 01h 10min	Return 02/26/26 direct PG1148 01h 20min	Bangkok Airways		$241
Bangkok Koh Samui	Outbound 04/03/26 direct PG0101 01h 05min	Return 04/16/26 direct PG0196 01h 30min	Bangkok Airways	?	$243
Bangkok Koh Samui	Outbound 04/03/26 direct PG0101 01h 05min	Return 04/16/26 direct PG0196 01h 30min	Bangkok Airways		$255
Bangkok Koh Samui	Outbound 02/13/26 direct PG0101 01h 10min	Return 02/26/26 direct PG0104 01h 15min	Bangkok Airways	?	$264
Bangkok Koh Samui	Outbound 01/20/26 direct PG0109 01h 35min	Return 01/27/26 direct PG0174 01h 15min	Bangkok Airways		$280
Bangkok Koh Samui	Outbound 04/03/26 direct PG0101 01h 05min	Return 04/16/26 direct PG0142 01h 15min	Bangkok Airways	?	$292
Bangkok Koh Samui	Outbound 02/13/26 direct PG0101 01h 10min	Return 02/26/26 direct PG1156 01h 15min	Bangkok Airways		$304

Important flight information

Flight information: Bangkok - Koh Samui

Cheapest outbound flight from	$70.93
Roundtrip from	$216.05
Flight duration	min. 01:10 / max. 01:30
Return flight duration	min. 01:15/ max. 01:35
Distance	466 km
Flights per week	192
Departure airport	Airport Bangkok International Airport (BKK)
Departure country	Flights from Thailand
Arrival airport	Airport Koh Samui (USM)
Destination country	Flights to Thailand

Alternative routes to Thailand

Alternative flights to Koh Samui

Flight Utapao - Koh Samui from $256
Flight Bangkok-Don Mueang - Koh Samui from $154

Flights from Bangkok to Koh Samui

Our cheapest offers for flights from Bangkok to Koh Samui

Bangkok International Airport

Koh Samui

Important flight information

Flight information: Bangkok - Koh Samui

Alternative routes to Thailand

Alternative flights to Koh Samui

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