NT$2,476 Cheap flights from Koshinetsu

View NT$2,476 flight on Wed, 2026/4/1Opens in a new window

Popular airlines

  • Japan Airlines

    Japan Airlines

  • All Nippon Airways

    All Nippon Airways

  • Korean Air

    Korean Air

  • IBEX Airlines

    IBEX Airlines

  • Fuji Dream Airlines

    Fuji Dream Airlines

  • China Eastern Airlines

    China Eastern Airlines

  • Hahn Air Technologies

    Hahn Air Technologies

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Cheapest flights from Koshinetsu

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.

All Nippon Airways
Wed, Apr 1 - Sun, Apr 5
KIJ
Niigata
ITM
Osaka
NT$4,953 Roundtrip, found 6 days ago
NT$4,953
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Wed, Apr 1 from Niigata to Osaka, returning Sun, Apr 5, priced at NT$4,953 found 6 days ago
All Nippon Airways
Wed, Nov 26 - Fri, Nov 28
KIJ
Niigata
ITM
Osaka
NT$4,976 Roundtrip, found 5 days ago
NT$4,976
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Wed, Nov 26 from Niigata to Osaka, returning Fri, Nov 28, priced at NT$4,976 found 5 days ago
All Nippon Airways
Wed, Apr 1 - Sun, Apr 5
KIJ
Niigata
ITM
Osaka
NT$4,981 Roundtrip, found 6 days ago
NT$4,981
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Wed, Apr 1 from Niigata to Osaka, returning Sun, Apr 5, priced at NT$4,981 found 6 days ago
Japan Airlines
Wed, Apr 1 - Sun, Apr 5
KIJ
Niigata
ITM
Osaka
NT$5,011 Roundtrip, found 6 days ago
NT$5,011
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Wed, Apr 1 from Niigata to Osaka, returning Sun, Apr 5, priced at NT$5,011 found 6 days ago
Japan Airlines
Wed, Nov 26 - Fri, Nov 28
KIJ
Niigata
ITM
Osaka
NT$5,231 Roundtrip, found 5 days ago
NT$5,231
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Wed, Nov 26 from Niigata to Osaka, returning Fri, Nov 28, priced at NT$5,231 found 5 days ago
Japan Airlines
Wed, Nov 26 - Fri, Nov 28
KIJ
Niigata
ITM
Osaka
NT$5,486 Roundtrip, found 5 days ago
NT$5,486
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Wed, Nov 26 from Niigata to Osaka, returning Fri, Nov 28, priced at NT$5,486 found 5 days ago
All Nippon Airways
Wed, Nov 26 - Fri, Nov 28
KIJ
Niigata
ITM
Osaka
NT$5,602 Roundtrip, found 5 days ago
NT$5,602
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Wed, Nov 26 from Niigata to Osaka, returning Fri, Nov 28, priced at NT$5,602 found 5 days ago
Japan Airlines
Wed, Nov 26 - Fri, Nov 28
KIJ
Niigata
ITM
Osaka
NT$5,857 Roundtrip, found 5 days ago
NT$5,857
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Wed, Nov 26 from Niigata to Osaka, returning Fri, Nov 28, priced at NT$5,857 found 5 days ago
Korean Air
Thu, Dec 18 - Tue, Dec 23
KIJ
Niigata
ICN
Seoul
NT$12,248 Roundtrip, found 11 hours ago
NT$12,248
Roundtrip
found 11 hours ago
Select Korean Air flight, departing Thu, Dec 18 from Niigata to Seoul, returning Tue, Dec 23, priced at NT$12,248 found 11 hours ago
Hahn Air Technologies
Sat, Oct 18 - Sat, Oct 25
GAJ
Yamagata
CTS
Sapporo
NT$13,918 Roundtrip, found 1 hour ago
NT$13,918
Roundtrip
found 1 hour ago
Select Hahn Air Technologies flight, departing Sat, Oct 18 from Yamagata to Sapporo, returning Sat, Oct 25, priced at NT$13,918 found 1 hour ago

Travel information

Travel information

Flights from Koshinetsu: Essential Travel Information

Cheapest flight from Koshinetsu
NT$4,953 (roundtrip)
Best airlines to fly from Koshinetsu
All Nippon Airways, Japan Airlines, Korean Air, Hahn Air Technologies
Cheapest month to fly from Koshinetsu
April
Koshinetsu IATA code
GAJ
Koshinetsu Country/State
Japan
Airline ticket deals from Koshinetsu
NT$4,953 - NT$13,918

 

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