Osaka (KIX) to Seoul (ICN) flights
Nonstop from Kansai International to Incheon International: distance, flying time, which airlines fly it and how often.
Distance
534 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
Airlines flying KIX to ICN
Also in the data (cargo, charter or a foreign airline on a domestic route): Air Busan, Air Incheon, Air Seoul, EASTAR JET, Jin Air, Parata Air, Peach Aviation, T'Way Air.
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare KIX to ICN fares by month.
Both directions
Frequently asked questions
How long is the flight from Osaka to Seoul?
About 1h 48m gate to gate for the 860 km (534 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from KIX to ICN?
Asiana Airlines, Jeju Air and Korean Air, with about 46 flights a day between them in our data (AeroDataBox, November 2026).