Direct flights
from Seoul (ICN)
to Yanji (YNJ)

Weekly schedule for flights between Incheon Intl (Seoul, South Korea) and Yanji Chaoyangchuan (Yanji, China) operated by 1 airlines.
34 weekly flights operate on this route flying 409mi in 2h45min.
Expect $259 in average for a one-way ticket with the cheapest option at $151.