NT$2,437 Cheap flights from Koshinetsu

View NT$2,437 flight on Tue, 2026/4/21Opens in a new window

Flight 1

Popular airlines

  • Japan Airlines

  • Korean Air

  • All Nippon Airways

  • Hahn Air Technologies

  • IBEX Airlines

  • Fuji Dream Airlines

  • Blue Panorama

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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.

Japan Airlines
Thu, Jun 11 - Wed, Jun 17
KIJ
Niigata
ITM
Osaka
NT$4,941 Roundtrip, found 5 days ago
NT$4,941
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Thu, Jun 11 from Niigata to Osaka, returning Wed, Jun 17, priced at NT$4,941 found 5 days ago
Japan Airlines
Thu, Jun 11 - Wed, Jun 17
KIJ
Niigata
ITM
Osaka
NT$6,141 Roundtrip, found 5 days ago
NT$6,141
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Thu, Jun 11 from Niigata to Osaka, returning Wed, Jun 17, priced at NT$6,141 found 5 days ago
Japan Airlines
Thu, Jun 11 - Wed, Jun 17
KIJ
Niigata
ITM
Osaka
NT$6,586 Roundtrip, found 5 days ago
NT$6,586
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Thu, Jun 11 from Niigata to Osaka, returning Wed, Jun 17, priced at NT$6,586 found 5 days ago
Japan Airlines
Fri, Mar 27 - Tue, Mar 31
KIJ
Niigata
ITM
Osaka
NT$9,352 Roundtrip, found 1 day ago
NT$9,352
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Fri, Mar 27 from Niigata to Osaka, returning Tue, Mar 31, priced at NT$9,352 found 1 day ago
Japan Airlines
Fri, Mar 27 - Tue, Mar 31
KIJ
Niigata
ITM
Osaka
NT$10,060 Roundtrip, found 1 day ago
NT$10,060
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Fri, Mar 27 from Niigata to Osaka, returning Tue, Mar 31, priced at NT$10,060 found 1 day ago
Japan Airlines
Fri, Mar 27 - Tue, Mar 31
KIJ
Niigata
ITM
Osaka
NT$11,075 Roundtrip, found 1 day ago
NT$11,075
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Fri, Mar 27 from Niigata to Osaka, returning Tue, Mar 31, priced at NT$11,075 found 1 day ago
Hahn Air Technologies
Sat, Mar 28 - Wed, Apr 1
KIJ
Niigata
NKM
Nagoya
NT$11,709 Roundtrip, found 14 hours ago
NT$11,709
Roundtrip
found 14 hours ago
Select Hahn Air Technologies flight, departing Sat, Mar 28 from Niigata to Nagoya, returning Wed, Apr 1, priced at NT$11,709 found 14 hours ago
Japan Airlines
Fri, Mar 27 - Tue, Mar 31
KIJ
Niigata
ITM
Osaka
NT$11,783 Roundtrip, found 1 day ago
NT$11,783
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Fri, Mar 27 from Niigata to Osaka, returning Tue, Mar 31, priced at NT$11,783 found 1 day ago
All Nippon Airways
Fri, Mar 27 - Tue, Mar 31
KIJ
Niigata
ITM
Osaka
NT$12,672 Roundtrip, found 1 day ago
NT$12,672
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Fri, Mar 27 from Niigata to Osaka, returning Tue, Mar 31, priced at NT$12,672 found 1 day ago
Hawaiian Airlines
Thu, Apr 9 - Sun, Apr 12
GAJ
Yamagata
LAX
Los Angeles
NT$65,170 Roundtrip, found 4 days ago
NT$65,170
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Thu, Apr 9 from Yamagata to Los Angeles, returning Sun, Apr 12, priced at NT$65,170 found 4 days ago

Travel information

Flights from Koshinetsu: Essential Travel Information

Cheapest flight from Koshinetsu
NT$4,941 (roundtrip)
Best airlines to fly from Koshinetsu
All Nippon Airways, Japan Airlines, Korean Air, Hahn Air Technologies, Hawaiian Airlines
Cheapest month to fly from Koshinetsu
June
Koshinetsu IATA code
GAJ
Koshinetsu Country/State
Japan
Airline ticket deals from Koshinetsu
NT$4,941 - NT$65,170

 

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