Direct flights
from Singapore (SIN)
to Surabaya (SUB)

Weekly schedule for flights between Changi Intl (Singapore, Singapore) and Juanda Intl (Surabaya, Indonesia) operated by 1 airlines.
43 weekly flights operate on this route flying 860mi in 2h30min.
Expect $123 in average for a one-way ticket with the cheapest option at $0.