Cheap flights from Bangkok to Koh Samui, Tailandia (BKK - USM)

As a rule, buying flight tickets from Bangkok to Koh Samui expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Bangkok to Koh Samui at the most favorable prices.

Out service helps you to find tickets from Bangkok to Koh Samui in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Bangkok - Koh Samui at the best price!

We also recommend you to look through the prices for return tickets from Koh Samui to Bangkok.

Airfares found by our users in the past 24 hours

The cheapest flight from Bangkok to Koh Samui is 142€ on Bangkok Airways, departing on 01.05.2025 and returning on 08.05.2025.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Bangkok Airways01.05.202508.05.2025from 142€

Average round-trip airfares from Bangkok to Koh Samui by months

MesRound-Trip
Noviembre 202425.11 - 20.12from 161€
Diciembre 202405.12 - 09.12from 174€
Enero 2025find now
Febrero 202527.02 - 12.03from 148€
Marzo 202515.03 - 24.03from 142€
Abril 202524.04 - 07.05from 147€
Mayo 202501.05 - 08.05from 142€
Junio 202527.06 - 11.07from 148€
Julio 202515.07 - 31.07from 148€
Agosto 202529.08 - 12.09from 149€
Septiembre 202510.09 - 20.09from 148€
Octubre 202506.10 - 15.10from 147€

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Airports

Airports in Bangkok: Suvarnabhum (BKK).

Airports in Koh Samui: Koh Samui (USM).

Find Flights to Koh Samui