NT$2,505 Cheap flights from Koshinetsu

View NT$2,505 flight on Mon, 2026/6/15Opens in a new window

Popular airlines

  • Korean Air

  • Japan Airlines

  • Hahn Air Technologies

  • Fuji Dream Airlines

  • All Nippon Airways

  • Blue Panorama

  • Delta

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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
Fri, May 15 - Tue, May 19
GAJ
Yamagata
HND
Tokyo
NT$6,394 Roundtrip, found 3 days ago
NT$6,394
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Fri, May 15 from Yamagata to Tokyo, returning Tue, May 19, priced at NT$6,394 found 3 days ago
Japan Airlines
Wed, May 13 - Sun, May 17
GAJ
Yamagata
HND
Tokyo
NT$6,402 Roundtrip, found 6 days ago
NT$6,402
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Wed, May 13 from Yamagata to Tokyo, returning Sun, May 17, priced at NT$6,402 found 6 days ago
Japan Airlines
Wed, May 13 - Sun, May 17
GAJ
Yamagata
HND
Tokyo
NT$6,576 Roundtrip, found 6 days ago
NT$6,576
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Wed, May 13 from Yamagata to Tokyo, returning Sun, May 17, priced at NT$6,576 found 6 days ago
Tigerair Taiwan
Fri, May 15 - Mon, May 18
KIJ
Niigata
TPE
Taipei
NT$8,043 Roundtrip, found 1 day ago
NT$8,043
Roundtrip
found 1 day ago
Select Tigerair Taiwan flight, departing Fri, May 15 from Niigata to Taipei, returning Mon, May 18, priced at NT$8,043 found 1 day ago
Tigerair Taiwan
Mon, May 25 - Mon, Jun 1
KIJ
Niigata
TPE
Taipei
NT$10,043 Roundtrip, found 11 hours ago
NT$10,043
Roundtrip
found 11 hours ago
Select Tigerair Taiwan flight, departing Mon, May 25 from Niigata to Taipei, returning Mon, Jun 1, priced at NT$10,043 found 11 hours ago
Korean Air
Sun, Aug 30 - Wed, Sep 16
KIJ
Niigata
TPE
Taipei
NT$11,419 Roundtrip, found 6 days ago
NT$11,419
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sun, Aug 30 from Niigata to Taipei, returning Wed, Sep 16, priced at NT$11,419 found 6 days ago
Korean Air
Mon, Aug 31 - Wed, Sep 16
KIJ
Niigata
TPE
Taipei
NT$12,210 Roundtrip, found 6 days ago
NT$12,210
Roundtrip
found 6 days ago
Select Korean Air flight, departing Mon, Aug 31 from Niigata to Taipei, returning Wed, Sep 16, priced at NT$12,210 found 6 days ago
Korean Air
Sat, Aug 22 - Wed, Sep 9
KIJ
Niigata
TPE
Taipei
NT$13,713 Roundtrip, found 6 days ago
NT$13,713
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sat, Aug 22 from Niigata to Taipei, returning Wed, Sep 9, priced at NT$13,713 found 6 days ago
All Nippon Airways
Thu, Sep 24 - Tue, Sep 29
TOY
Toyama
TSA
Taipei
NT$14,553 Roundtrip, found 2 days ago
NT$14,553
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Thu, Sep 24 from Toyama to Taipei, returning Tue, Sep 29, priced at NT$14,553 found 2 days ago
China Airlines
Wed, May 13 - Wed, May 20
TOY
Toyama
TPE
Taipei
NT$14,776 Roundtrip, found 3 days ago
NT$14,776
Roundtrip
found 3 days ago
Select China Airlines flight, departing Wed, May 13 from Toyama to Taipei, returning Wed, May 20, priced at NT$14,776 found 3 days ago

Travel information

Flights from Koshinetsu: Essential Travel Information

Cheapest flight from Koshinetsu
NT$6,394 (roundtrip)
Best airlines to fly from Koshinetsu
Japan Airlines, Tigerair Taiwan, Korean Air, All Nippon Airways, China Airlines
Cheapest month to fly from Koshinetsu
May
Koshinetsu IATA code
GAJ
Koshinetsu Country/State
Japan
Airline ticket deals from Koshinetsu
NT$6,394 - NT$14,776

 

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