Kitakyushu (KKJ) to Seoul (ICN) flights
One airline flies nonstop from Kitakyushu (KKJ) to Seoul (ICN): Jin Air. The two airports are 359 miles (577 km) apart. There are also 1 way to fly it with one stop, through Tokyo.
Airlines flying nonstop from KKJ to ICN
- Jin AirNot in an alliance
KKJ to ICN with one stop
1 connection, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Tokyo (HND)StarFlyer and JAL, then Korean Air, Peach Aviation and 1 more7G
KKJ to ICN: common questions
Which airlines fly nonstop from KKJ to ICN?
Jin Air flies nonstop from Kitakyushu (KKJ) to Seoul (ICN).
How far is Kitakyushu from Seoul by plane?
Kitakyushu (KKJ) and Seoul (ICN) are 359 miles (577 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does KKJ to ICN cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for KKJ to ICN with taxes and fees.
Where can I connect between Kitakyushu and Seoul?
The most direct connections are through Tokyo (HND).
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.