Seoul (ICN) to Kaohsiung (Xiaogang) (KHH) flights
Nonstop from Incheon International to Kaohsiung International Airport: distance, flying time, which airlines fly it and how often.
Distance
1,091 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
Airlines flying ICN to KHH
Also in the data (cargo, charter or a foreign airline on a domestic route): 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 ICN to KHH fares by month.
Both directions
- Kaohsiung International Airport (KHH) · we don't have KHH's route list yet
- All nonstop routes from Seoul (ICN)
- ICN to KHH on the flight-path tool
Frequently asked questions
How long is the flight from Seoul to Kaohsiung (Xiaogang)?
About 2h 45m gate to gate for the 1,756 km (1,091 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from ICN to KHH?
China Airlines and EVA Air, with about 3 flights a day between them in our data (AeroDataBox, November 2026).