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 06/16/26 direct PG0101 01h 05min	Return -	Bangkok Airways		$81
Bangkok Koh Samui	Outbound 06/25/26 direct PG0101 01h 05min	Return 06/30/26 1 Stopover (KBV) PG0265, VZ0343 05h 25min	Bangkok Airways	?	$250
Best option Bangkok Koh Samui	Outbound 08/14/26 direct PG0121 01h 05min	Return 08/23/26 direct PG1142 01h 15min	Bangkok Airways	?	$292
Bangkok Koh Samui	Outbound 07/15/26 direct PG0103 01h 05min	Return 07/26/26 direct PG0192 01h 30min	Bangkok Airways		$312
Bangkok Koh Samui	Outbound 08/14/26 direct PG1173 01h 05min	Return 08/23/26 1 Stopover (HKT) PG0407, PG0280 14h 15min	Bangkok Airways		$284
Bangkok Koh Samui	Outbound 08/14/26 direct PG1173 01h 05min	Return 08/23/26 1 Stopover (HKT) PG0407, PG0280 14h 15min	Bangkok Airways		$305
Bangkok Koh Samui	Outbound 07/15/26 direct PG0103 01h 05min	Return 07/26/26 direct PG0166 01h 15min	Bangkok Airways		$320
Bangkok Koh Samui	Outbound 07/15/26 direct PG0103 01h 05min	Return 07/26/26 direct PG0192 01h 30min	Bangkok Airways	?	$327
Bangkok Koh Samui	Outbound 07/15/26 direct PG0103 01h 05min	Return 07/26/26 direct PG0192 01h 30min	Bangkok Airways		$329
Bangkok Koh Samui	Outbound 06/25/26 direct PG0151 01h 05min	Return 06/30/26 direct PG0196 01h 30min	Bangkok Airways	?	$331

Important flight information

Flight information: Bangkok - Koh Samui

Cheapest outbound flight from	$80.97
Roundtrip from	$249.03
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 Bangkok-Don Mueang - Koh Samui from $229

Flight Routes 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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