Cheap flights from Koshinetsu

View AU$120 flight on Sun, 21 June 2026Opens in a new window

Popular airlines

  • Korean Air

  • Japan Airlines

  • Hahn Air Technologies

  • All Nippon Airways

  • Fuji Dream Airlines

  • Blue Panorama

  • 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
Fri, 12 June - Fri, 19 June
GAJ
Yamagata
HND
Tokyo
AU$241 Return, found 2 days ago
AU$241
Return
found 2 days ago
Select Japan Airlines flight, departing Fri, 12 June from Yamagata to Tokyo, returning Fri, 19 June, priced at AU$241 found 2 days ago
Japan Airlines
Fri, 12 June - Fri, 19 June
GAJ
Yamagata
HND
Tokyo
AU$243 Return, found 2 days ago
AU$243
Return
found 2 days ago
Select Japan Airlines flight, departing Fri, 12 June from Yamagata to Tokyo, returning Fri, 19 June, priced at AU$243 found 2 days ago
Japan Airlines
Fri, 12 June - Fri, 19 June
GAJ
Yamagata
HND
Tokyo
AU$245 Return, found 2 days ago
AU$245
Return
found 2 days ago
Select Japan Airlines flight, departing Fri, 12 June from Yamagata to Tokyo, returning Fri, 19 June, priced at AU$245 found 2 days ago
Japan Airlines
Fri, 12 June - Fri, 19 June
GAJ
Yamagata
HND
Tokyo
AU$248 Return, found 2 days ago
AU$248
Return
found 2 days ago
Select Japan Airlines flight, departing Fri, 12 June from Yamagata to Tokyo, returning Fri, 19 June, priced at AU$248 found 2 days ago
Tigerair Taiwan
Fri, 15 May - Mon, 18 May
KIJ
Niigata
TPE
Taipei
AU$360 Return, found 21 hours ago
AU$360
Return
found 21 hours ago
Select Tigerair Taiwan flight, departing Fri, 15 May from Niigata to Taipei, returning Mon, 18 May, priced at AU$360 found 21 hours ago
All Nippon Airways
Thu, 4 June - Wed, 10 June
TOY
Toyama
PVG
Shanghai
AU$540 Return, found 4 days ago
AU$540
Return
found 4 days ago
Select All Nippon Airways flight, departing Thu, 4 June from Toyama to Shanghai, returning Wed, 10 June, priced at AU$540 found 4 days ago
Korean Air
Tue, 13 Oct - Mon, 19 Oct
KIJ
Niigata
PVG
Shanghai
AU$598 Return, found 5 hours ago
AU$598
Return
found 5 hours ago
Select Korean Air flight, departing Tue, 13 Oct from Niigata to Shanghai, returning Mon, 19 Oct, priced at AU$598 found 5 hours ago
Korean Air
Tue, 13 Oct - Mon, 19 Oct
KIJ
Niigata
PVG
Shanghai
AU$650 Return, found 5 hours ago
AU$650
Return
found 5 hours ago
Select Korean Air flight, departing Tue, 13 Oct from Niigata to Shanghai, returning Mon, 19 Oct, priced at AU$650 found 5 hours ago
Tigerair Taiwan
Fri, 15 May - Mon, 18 May
KIJ
Niigata
TPE
Taipei
AU$654 Return, found 21 hours ago
AU$654
Return
found 21 hours ago
Select Tigerair Taiwan flight, departing Fri, 15 May from Niigata to Taipei, returning Mon, 18 May, priced at AU$654 found 21 hours ago
EVA Airways
Thu, 4 June - Wed, 10 June
TOY
Toyama
SHA
Shanghai
AU$1,421 Return, found 4 days ago
AU$1,421
Return
found 4 days ago
Select EVA Airways flight, departing Thu, 4 June from Toyama to Shanghai, returning Wed, 10 June, priced at AU$1,421 found 4 days ago

Travel information

Flights from Koshinetsu: Essential Travel Information

Cheapest flight from Koshinetsu
AU$241 (roundtrip)
Best airlines to fly from Koshinetsu
Japan Airlines, Tigerair Taiwan, Korean Air, All Nippon Airways, Singapore Airlines, EVA Airways
Cheapest month to fly from Koshinetsu
June
Koshinetsu IATA code
GAJ
Koshinetsu Country/State
Japan
Airline ticket deals from Koshinetsu
AU$241 - AU$1,421
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