Cheap flights from Koshinetsu

View AU$121 flight on Sat, 17 Jan. 2026Opens in a new window

Popular airlines

  • Japan Airlines

    Japan Airlines

  • All Nippon Airways

    All Nippon Airways

  • Hahn Air Technologies

    Hahn Air Technologies

  • Korean Air

    Korean Air

  • IBEX Airlines

    IBEX Airlines

  • Fuji Dream Airlines

    Fuji Dream Airlines

  • China Eastern Airlines

    China Eastern Airlines

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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, 3 Sep. - Sun, 7 Sep.
GAJ
Yamagata
HND
Tokyo
AU$295 Return, found 1 day ago
AU$295
Return
found 1 day ago
Select Japan Airlines flight, departing Wed, 3 Sep. from Yamagata to Tokyo, returning Sun, 7 Sep., priced at AU$295 found 1 day ago
Japan Airlines
Wed, 3 Sep. - Sun, 7 Sep.
GAJ
Yamagata
HND
Tokyo
AU$304 Return, found 1 day ago
AU$304
Return
found 1 day ago
Select Japan Airlines flight, departing Wed, 3 Sep. from Yamagata to Tokyo, returning Sun, 7 Sep., priced at AU$304 found 1 day ago
Japan Airlines
Tue, 2 Sep. - Sat, 6 Sep.
GAJ
Yamagata
HND
Tokyo
AU$313 Return, found 2 days ago
AU$313
Return
found 2 days ago
Select Japan Airlines flight, departing Tue, 2 Sep. from Yamagata to Tokyo, returning Sat, 6 Sep., priced at AU$313 found 2 days ago
Japan Airlines
Wed, 3 Sep. - Sun, 7 Sep.
GAJ
Yamagata
HND
Tokyo
AU$315 Return, found 1 day ago
AU$315
Return
found 1 day ago
Select Japan Airlines flight, departing Wed, 3 Sep. from Yamagata to Tokyo, returning Sun, 7 Sep., priced at AU$315 found 1 day ago
Japan Airlines
Wed, 3 Sep. - Sun, 7 Sep.
GAJ
Yamagata
HND
Tokyo
AU$325 Return, found 1 day ago
AU$325
Return
found 1 day ago
Select Japan Airlines flight, departing Wed, 3 Sep. from Yamagata to Tokyo, returning Sun, 7 Sep., priced at AU$325 found 1 day ago
All Nippon Airways
Mon, 17 Nov. - Mon, 24 Nov.
SYO
Sakata
HND
Tokyo
AU$380 Return, found 6 hours ago
AU$380
Return
found 6 hours ago
Select All Nippon Airways flight, departing Mon, 17 Nov. from Sakata to Tokyo, returning Mon, 24 Nov., priced at AU$380 found 6 hours ago
All Nippon Airways
Sun, 31 Aug. - Thu, 4 Sep.
TOY
Toyama
HND
Tokyo
AU$402 Return, found 4 days ago
AU$402
Return
found 4 days ago
Select All Nippon Airways flight, departing Sun, 31 Aug. from Toyama to Tokyo, returning Thu, 4 Sep., priced at AU$402 found 4 days ago
Shanghai Airlines
Wed, 17 Dec. - Wed, 24 Dec.
TOY
Toyama
PVG
Shanghai
AU$421 Return, found 2 days ago
AU$421
Return
found 2 days ago
Select Shanghai Airlines flight, departing Wed, 17 Dec. from Toyama to Shanghai, returning Wed, 24 Dec., priced at AU$421 found 2 days ago
Korean Air
Sat, 31 Jan. - Fri, 6 Feb.
KIJ
Niigata
ICN
Seoul
AU$880 Return, found 4 days ago
AU$880
Return
found 4 days ago
Select Korean Air flight, departing Sat, 31 Jan. from Niigata to Seoul, returning Fri, 6 Feb., priced at AU$880 found 4 days ago
China Eastern Airlines
Sat, 6 Sep. - Mon, 29 Sep.
KIJ
Niigata
SYD
Sydney
AU$1,511 Return, found 4 days ago
AU$1,511
Return
found 4 days ago
Select China Eastern Airlines flight, departing Sat, 6 Sep. from Niigata to Sydney, returning Mon, 29 Sep., priced at AU$1,511 found 4 days ago

Flights from Koshinetsu: Essential Travel Information

Cheapest flight from Koshinetsu
AU$295 (roundtrip)
Best airlines to fly from Koshinetsu
All Nippon Airways, Japan Airlines, Korean Air, China Eastern Airlines, Shanghai Airlines
Cheapest month to fly from Koshinetsu
September
Koshinetsu IATA code
GAJ
Koshinetsu Country/State
Japan
Airline ticket deals from Koshinetsu
AU$295 - AU$1,511
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