Direct flights
from Busan (PUS)
to Osaka (KIX)

Weekly schedule for flights between Gimhae Intl (Busan, South Korea) and Kansai Intl (Osaka, Japan) operated by 1 airlines.
58 weekly flights operate on this route flying 363mi in 1h35min.
Expect $260 in average for a one-way ticket with the cheapest option at $0.