A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
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Did you mean Flights from Kumamoto to Seoul?
Seoul
South KoreaICN
Incheon International Airport
Kumamoto
JapanKMJ
Kumamoto Airport
Incheon International Airport (ICN) serves Seoul; Kumamoto Airport (KMJ) serves Kumamoto.
The airports are 405 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from ICN to KMJ.
Marketing airlines listed in the current schedule, including codeshare sellers, are Delta Air Lines (DL), Japan Airlines (JL), Korean Air (KE), All Nippon Airways (NH), Asiana Airlines (OZ) and T'way Air (TW). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Mar 27, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld, SkyTeam, Star Alliance
Incheon International Airport (ICN) is the origin airport and Kumamoto Airport (KMJ) is the destination airport.
ICN and KMJ are approximately 405 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from ICN to KMJ.
Marketing airlines listed in the current schedule, including codeshare sellers, are Delta Air Lines (DL), Japan Airlines (JL), Korean Air (KE), All Nippon Airways (NH), Asiana Airlines (OZ) and T'way Air (TW). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A220-300 (223), Boeing 737-800 (738), Boeing 737-900 Winglets (73J) and JET.