Direct flights
from Bangkok (BKK)
to Singapore (SIN)

Weekly schedule for flights between Suvarnabhumi Bangkok Intl (Bangkok, Thailand) and Changi Intl (Singapore, Singapore) operated by 1 airlines.
137 weekly flights operate on this route flying 884mi in 2h35min.
Expect $131 in average for a one-way ticket with the cheapest option at $103.