Direct flights
from Busan (PUS)
to Seoul (ICN)

Weekly schedule for flights between Gimhae Intl (Busan, South Korea) and Incheon Intl (Seoul, South Korea) operated by 1 airlines.
28 weekly flights operate on this route flying 212mi in 1h10min.
Expect $0 in average for a one-way ticket with the cheapest option at $0.