₩133,700 Cheap flights from Kosa

View ₩133,700 flight on Thu, Jun 18, 2026Opens in a new window

Flight 1

Popular airlines from Kosa

  • Japan Airlines

  • All Nippon Airways

  • China Airlines

  • Korean Air

  • Starlux Airlines

  • T'way Air with baggage

  • Eastar Jet

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Cheapest flights from Kosa

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Thu, May 7 - Mon, May 11
KMJ
Kumamoto
ICN
Seoul
₩292,350 Roundtrip, found 6 days ago
₩292,350
Roundtrip
found 6 days ago
Select T'way Air with baggage flight, departing Thu, May 7 from Kumamoto to Seoul, returning Mon, May 11, priced at ₩292,350 found 6 days ago
T'way Air with baggage
Thu, Jul 16 - Sun, Jul 19
KMJ
Kumamoto
ICN
Seoul
₩298,610 Roundtrip, found 5 days ago
₩298,610
Roundtrip
found 5 days ago
Select T'way Air with baggage flight, departing Thu, Jul 16 from Kumamoto to Seoul, returning Sun, Jul 19, priced at ₩298,610 found 5 days ago
T'way Air with baggage
Mon, Jun 29 - Tue, Jul 7
KMJ
Kumamoto
ICN
Seoul
₩299,710 Roundtrip, found 3 days ago
₩299,710
Roundtrip
found 3 days ago
Select T'way Air with baggage flight, departing Mon, Jun 29 from Kumamoto to Seoul, returning Tue, Jul 7, priced at ₩299,710 found 3 days ago
Korean Air
Thu, May 7 - Mon, May 11
KMJ
Kumamoto
ICN
Seoul
₩302,700 Roundtrip, found 6 days ago
₩302,700
Roundtrip
found 6 days ago
Select Korean Air flight, departing Thu, May 7 from Kumamoto to Seoul, returning Mon, May 11, priced at ₩302,700 found 6 days ago
T'way Air with baggage
Mon, Jun 29 - Tue, Jul 7
KMJ
Kumamoto
ICN
Seoul
₩307,350 Roundtrip, found 3 days ago
₩307,350
Roundtrip
found 3 days ago
Select T'way Air with baggage flight, departing Mon, Jun 29 from Kumamoto to Seoul, returning Tue, Jul 7, priced at ₩307,350 found 3 days ago
T'way Air with baggage
Wed, May 13 - Sun, May 17
KMJ
Kumamoto
ICN
Seoul
₩309,850 Roundtrip, found 6 days ago
₩309,850
Roundtrip
found 6 days ago
Select T'way Air with baggage flight, departing Wed, May 13 from Kumamoto to Seoul, returning Sun, May 17, priced at ₩309,850 found 6 days ago
T'way Air with baggage
Thu, Jul 16 - Sun, Jul 19
KMJ
Kumamoto
ICN
Seoul
₩311,540 Roundtrip, found 5 days ago
₩311,540
Roundtrip
found 5 days ago
Select T'way Air with baggage flight, departing Thu, Jul 16 from Kumamoto to Seoul, returning Sun, Jul 19, priced at ₩311,540 found 5 days ago
Korean Air
Wed, May 13 - Sun, May 17
KMJ
Kumamoto
ICN
Seoul
₩311,700 Roundtrip, found 6 days ago
₩311,700
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, May 13 from Kumamoto to Seoul, returning Sun, May 17, priced at ₩311,700 found 6 days ago
T'way Air with baggage
Thu, May 7 - Mon, May 11
KMJ
Kumamoto
ICN
Seoul
₩317,210 Roundtrip, found 6 days ago
₩317,210
Roundtrip
found 6 days ago
Select T'way Air with baggage flight, departing Thu, May 7 from Kumamoto to Seoul, returning Mon, May 11, priced at ₩317,210 found 6 days ago
Japan Airlines
Thu, May 28 - Sun, May 31
KMJ
Kumamoto
ICN
Seoul
₩876,400 Roundtrip, found 1 day ago
₩876,400
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Thu, May 28 from Kumamoto to Seoul, returning Sun, May 31, priced at ₩876,400 found 1 day ago

Travel information

Flights from Kosa: Essential Travel Information

Cheapest flight from Kosa
₩292,350 (roundtrip)
Best airlines to fly from Kosa
T'way Air with baggage, Korean Air, Japan Airlines, Jetstar Japan, All Nippon Airways
Cheapest month to fly from Kosa
May
Kosa IATA code
KMJ
Kosa Country/State
Kumamoto Prefecture
Airline ticket deals from Kosa
₩292,350 - ₩876,400

 

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