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

Weekly schedule for flights between Gimhae Intl (Busan, South Korea) and Gimpo Intl (Seoul, South Korea) operated by 1 airlines.
219 weekly flights operate on this route flying 204mi in 1h05min.
Expect $63 in average for a one-way ticket with the cheapest option at $45.