Flights from Koh Samui to Bangkok

Our cheapest offers for flights from Koh Samui to Bangkok

Here you can compare cheap flights from Koh Samui (USM) to Bangkok (BKK) 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 Bangkok. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Koh Samui
Bangkok
Outbound
01/02/26
direct
PG0110
01h 35min
Return
-
Bangkok Airways
£115
Best option
Koh Samui
Bangkok
Outbound
20/03/26
direct
PG0102
01h 15min
Return
17/04/26
direct
PG0193
01h 30min
Bangkok Airways ?
£109
Koh Samui
Bangkok
Outbound
20/03/26
direct
PG0102
01h 15min
Return
17/04/26
direct
PG0101
01h 05min
Bangkok Airways
£113
Koh Samui
Bangkok
Outbound
20/03/26
direct
PG0102
01h 15min
Return
17/04/26
direct
PG0193
01h 30min
Bangkok Airways
£118
Koh Samui
Bangkok
Outbound
20/03/26
direct
PG0102
01h 15min
Return
17/04/26
direct
PG0183
01h 05min
Bangkok Airways
£119
Koh Samui
Bangkok
Outbound
20/03/26
direct
PG0102
01h 15min
Return
17/04/26
direct
PG0193
01h 30min
Bangkok Airways
£126
Koh Samui
Bangkok
Outbound
20/03/26
direct
PG0102
01h 15min
Return
17/04/26
direct
PG0193
01h 30min
Bangkok Airways ?
£155
Koh Samui
Bangkok
Outbound
31/01/26
direct
PG0110
01h 35min
Return
03/02/26
direct
PG0107
01h 35min
Bangkok Airways ?
£230
Prices based on recent searches, subject to last-minute changes
Page 1 / 1

Important flight information

Flight information: Koh Samui - Bangkok

Cheapest outbound flight from £114.60
Outbound and return from £108.66
Flight duration min. 01:15 / max. 01:35
Return flight duration min. 01:10/ max. 01:30
Distance 466 km
Flights per week 200
Departure airport Airport Koh Samui (USM)
Departure country Flights from Thailand
Arrival airport Airport Bangkok Suvarnabhumi (BKK)
Destination country Flights to Thailand
Popular destinations for onward travel