Direct flights
from Singapore (SIN)
to Ko Samui (USM)

Weekly schedule for flights between Changi Intl (Singapore, Singapore) and Samui Intl (Ko Samui, Thailand) operated by 1 airlines.
38 weekly flights operate on this route flying 630mi in 1h55min.
Expect $478 in average for a one-way ticket with the cheapest option at $249.