₩93,360 Cheap flights from Koshi

View ₩93,360 flight on Wed, Jun 17, 2026Opens in a new window

Popular airlines from Koshi

  • Japan Airlines

  • All Nippon Airways

  • Korean Air

  • China Airlines

  • Solaseed Air

  • T'way Air with baggage

  • Starlux Airlines

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Cheapest flights from Koshi

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
Fri, Apr 24 - Mon, Apr 27
HSG
Saga
ICN
Seoul
₩205,760 Roundtrip, found 4 days ago
₩205,760
Roundtrip
found 4 days ago
Select T'way Air with baggage flight, departing Fri, Apr 24 from Saga to Seoul, returning Mon, Apr 27, priced at ₩205,760 found 4 days ago
T'way Air with baggage
Fri, May 8 - Sun, May 17
HSG
Saga
ICN
Seoul
₩218,410 Roundtrip, found 2 hours ago
₩218,410
Roundtrip
found 2 hours ago
Select T'way Air with baggage flight, departing Fri, May 8 from Saga to Seoul, returning Sun, May 17, priced at ₩218,410 found 2 hours ago
T'way Air with baggage
Fri, Apr 24 - Mon, Apr 27
HSG
Saga
ICN
Seoul
₩240,340 Roundtrip, found 4 days ago
₩240,340
Roundtrip
found 4 days ago
Select T'way Air with baggage flight, departing Fri, Apr 24 from Saga to Seoul, returning Mon, Apr 27, priced at ₩240,340 found 4 days ago
T'way Air with baggage
Mon, Jun 29 - Tue, Jul 7
KMJ
Kumamoto
ICN
Seoul
₩267,540 Roundtrip, found 18 hours ago
₩267,540
Roundtrip
found 18 hours ago
Select T'way Air with baggage flight, departing Mon, Jun 29 from Kumamoto to Seoul, returning Tue, Jul 7, priced at ₩267,540 found 18 hours ago
T'way Air with baggage
Mon, Jun 29 - Tue, Jul 7
KMJ
Kumamoto
ICN
Seoul
₩268,730 Roundtrip, found 18 hours ago
₩268,730
Roundtrip
found 18 hours ago
Select T'way Air with baggage flight, departing Mon, Jun 29 from Kumamoto to Seoul, returning Tue, Jul 7, priced at ₩268,730 found 18 hours ago
Korean Air
Mon, Jun 29 - Tue, Jul 7
KMJ
Kumamoto
ICN
Seoul
₩292,000 Roundtrip, found 18 hours ago
₩292,000
Roundtrip
found 18 hours ago
Select Korean Air flight, departing Mon, Jun 29 from Kumamoto to Seoul, returning Tue, Jul 7, priced at ₩292,000 found 18 hours ago
T'way Air with baggage
Thu, Apr 23 - Mon, Apr 27
KMJ
Kumamoto
ICN
Seoul
₩295,310 Roundtrip, found 1 day ago
₩295,310
Roundtrip
found 1 day ago
Select T'way Air with baggage flight, departing Thu, Apr 23 from Kumamoto to Seoul, returning Mon, Apr 27, priced at ₩295,310 found 1 day ago
All Nippon Airways
Mon, Apr 20 - Fri, Apr 24
KMJ
Kumamoto
HND
Tokyo
₩333,800 Roundtrip, found 5 days ago
₩333,800
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Apr 20 from Kumamoto to Tokyo, returning Fri, Apr 24, priced at ₩333,800 found 5 days ago
Japan Airlines
Mon, Apr 20 - Fri, Apr 24
KMJ
Kumamoto
HND
Tokyo
₩351,200 Roundtrip, found 5 days ago
₩351,200
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Mon, Apr 20 from Kumamoto to Tokyo, returning Fri, Apr 24, priced at ₩351,200 found 5 days ago
Jetstar Japan
Sun, Mar 29 - Sun, Apr 5
KMJ
Kumamoto
NRT
Tokyo
₩598,700 Roundtrip, found 5 days ago
₩598,700
Roundtrip
found 5 days ago
Select Jetstar Japan flight, departing Sun, Mar 29 from Kumamoto to Tokyo, returning Sun, Apr 5, priced at ₩598,700 found 5 days ago

Travel information

Flights from Koshi: Essential Travel Information

Cheapest flight from Koshi
₩205,760 (roundtrip)
Best airlines to fly from Koshi
T'way Air with baggage, All Nippon Airways, Japan Airlines, Jetstar Japan, Korean Air
Cheapest month to fly from Koshi
April
Koshi IATA code
KMJ
Koshi Country/State
Kumamoto Prefecture
Airline ticket deals from Koshi
₩205,760 - ₩598,700

 

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