Cheap flights from Koshinetsu

View AU$111 flight on Mon, 7 Dec 2026Opens in a new window

Flight 1

Popular airlines

  • Japan Airlines

  • Korean Air

  • Hahn Air Technologies

  • All Nippon Airways

  • Blue Panorama

  • Fuji Dream Airlines

  • Tigerair Taiwan

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Cheapest flights from Koshinetsu

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

Japan Airlines
Wed, 9 Sept - Wed, 16 Sept
KIJ
Niigata
ITM
Osaka
AU$222 Return, found 3 days ago
AU$222
Return
found 3 days ago
Select Japan Airlines flight, departing Wed, 9 Sept from Niigata to Osaka, returning Wed, 16 Sept, priced at AU$222 found 3 days ago
Japan Airlines
Wed, 9 Sept - Wed, 16 Sept
KIJ
Niigata
ITM
Osaka
AU$227 Return, found 3 days ago
AU$227
Return
found 3 days ago
Select Japan Airlines flight, departing Wed, 9 Sept from Niigata to Osaka, returning Wed, 16 Sept, priced at AU$227 found 3 days ago
Japan Airlines
Wed, 9 Sept - Wed, 16 Sept
KIJ
Niigata
ITM
Osaka
AU$250 Return, found 3 days ago
AU$250
Return
found 3 days ago
Select Japan Airlines flight, departing Wed, 9 Sept from Niigata to Osaka, returning Wed, 16 Sept, priced at AU$250 found 3 days ago
Japan Airlines
Wed, 9 Sept - Wed, 16 Sept
KIJ
Niigata
ITM
Osaka
AU$255 Return, found 3 days ago
AU$255
Return
found 3 days ago
Select Japan Airlines flight, departing Wed, 9 Sept from Niigata to Osaka, returning Wed, 16 Sept, priced at AU$255 found 3 days ago
Japan Airlines
Wed, 9 Sept - Wed, 16 Sept
KIJ
Niigata
ITM
Osaka
AU$270 Return, found 3 days ago
AU$270
Return
found 3 days ago
Select Japan Airlines flight, departing Wed, 9 Sept from Niigata to Osaka, returning Wed, 16 Sept, priced at AU$270 found 3 days ago
Japan Airlines
Wed, 9 Sept - Wed, 16 Sept
KIJ
Niigata
ITM
Osaka
AU$276 Return, found 3 days ago
AU$276
Return
found 3 days ago
Select Japan Airlines flight, departing Wed, 9 Sept from Niigata to Osaka, returning Wed, 16 Sept, priced at AU$276 found 3 days ago
Japan Airlines
Wed, 9 Sept - Wed, 16 Sept
KIJ
Niigata
ITM
Osaka
AU$298 Return, found 3 days ago
AU$298
Return
found 3 days ago
Select Japan Airlines flight, departing Wed, 9 Sept from Niigata to Osaka, returning Wed, 16 Sept, priced at AU$298 found 3 days ago
Hahn Air Technologies
Sat, 29 Aug - Fri, 4 Sept
MMJ
Matsumoto
UKB
Kobe
AU$563 Return, found 16 hours ago
AU$563
Return
found 16 hours ago
Select Hahn Air Technologies flight, departing Sat, 29 Aug from Matsumoto to Kobe, returning Fri, 4 Sept, priced at AU$563 found 16 hours ago
Korean Air
Tue, 9 Feb - Fri, 12 Feb
KIJ
Niigata
ICN
Seoul
AU$1,283 Return, found 5 days ago
AU$1,283
Return
found 5 days ago
Select Korean Air flight, departing Tue, 9 Feb from Niigata to Seoul, returning Fri, 12 Feb, priced at AU$1,283 found 5 days ago
All Nippon Airways
Fri, 30 Oct - Fri, 6 Nov
TOY
Toyama
ICN
Seoul
AU$1,426 Return, found 3 days ago
AU$1,426
Return
found 3 days ago
Select All Nippon Airways flight, departing Fri, 30 Oct from Toyama to Seoul, returning Fri, 6 Nov, priced at AU$1,426 found 3 days ago

Travel information

Flights from Koshinetsu: Essential Travel Information

Cheapest flight from Koshinetsu
AU$222 (roundtrip)
Best airlines to fly from Koshinetsu
Japan Airlines, Korean Air, Hahn Air Technologies, All Nippon Airways, Vietnam Airlines
Cheapest month to fly from Koshinetsu
September
Koshinetsu IATA code
GAJ
Koshinetsu Country/State
Japan
Airline ticket deals from Koshinetsu
AU$222 - AU$1,426
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