SeoultoKumamotoFlight Time

ICN–KMJ · Nonstop

Seoul (Incheon International Airport) to Kumamoto (Kumamoto Airport).

The estimated flight time from Seoul (ICN) to Kumamoto (KMJ) is about 1h 25m, covering 405 miles. Korean Air and T'Way Air fly the route nonstop with 2/day departures, from 07:55 to 17:05 local time.

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At a glance

ICN to KMJ route summary
Est. flight time	Distance	Route type	Captured freq.	Market
~1h 25m Estimated from great-circle distance — no tracked flights yet.	405 mi	Nonstop	2/day From the current provider sample; confirm live timetables before booking.	International

Airlines on this route

Nonstop airlines from Seoul to Kumamoto

Korean Air and T'Way Air operate 2/day flights from ICN to KMJ. Departures leave from Terminals 1 and 2 at ICN.

First departure: 07:55
Last departure: 17:05
Cadence: 2 departures/day
Scheduled departure times: 2

Captured airlines for ICN to KMJ, sampled daily frequency, aircraft and departure times
Airline	Captured daily freq.	Aircraft	Departures (local)
Korean Air	1/day	Airbus A220 · Terminal 2 · Seat map	17:05

Aircraft on this route

Flying the other way?

KMJ to ICN flights — 2/day on 2 airlines →

Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for ICN, refreshed on a rolling basis. Frequency uses 14 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.

Data methodology

Route FAQ

How long is the flight from Seoul to Kumamoto?

The estimated flight time from Seoul (ICN) to Kumamoto (KMJ) is about 1h 25m, based on the 405-mile flying distance.

How far is Seoul from Kumamoto?

Seoul (ICN) to Kumamoto (KMJ) is about 405 miles by air.

Are there nonstop flights from Seoul to Kumamoto?

Yes. Korean Air and T'Way Air fly nonstop from Seoul (ICN) to Kumamoto (KMJ), with 2/day departures.

Which airlines fly from Seoul to Kumamoto?

Korean Air and T'Way Air fly nonstop from Seoul (ICN) to Kumamoto (KMJ).

What aircraft fly from Seoul to Kumamoto?

The ICN–KMJ route is flown with Airbus A220, Boeing 737.

Route hubs

Flights from ICNNonstop routes departing Incheon International Airport Flights to KMJDirect routes into Kumamoto Airport ICN airport guideSeoul routes, airlines, and terminals KMJ airport guideKumamoto routes, airlines, and terminals