Cheap Flights from Koshinetsu from ฿2,470

View ฿2,470 flight on Tue, 3 Feb 2026Opens in a new window

Popular airlines

  • Japan Airlines

    Japan Airlines

  • All Nippon Airways

    All Nippon Airways

  • IBEX Airlines

    IBEX Airlines

  • Korean Air

    Korean Air

  • Fuji Dream Airlines

    Fuji Dream Airlines

  • Blue Panorama

    Blue Panorama

  • Delta

    Delta

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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
Sun, 1 Feb - Sun, 8 Feb
KIJ
Niigata
ITM
Osaka
฿5,400 Return, found 3 hours ago
฿5,400
Return
found 3 hours ago
Select Japan Airlines flight, departing Sun, 1 Feb from Niigata to Osaka, returning Sun, 8 Feb, priced at ฿5,400 found 3 hours ago
All Nippon Airways
Sun, 1 Feb - Sun, 8 Feb
KIJ
Niigata
ITM
Osaka
฿5,580 Return, found 3 hours ago
฿5,580
Return
found 3 hours ago
Select All Nippon Airways flight, departing Sun, 1 Feb from Niigata to Osaka, returning Sun, 8 Feb, priced at ฿5,580 found 3 hours ago
Japan Airlines
Sun, 1 Feb - Sun, 8 Feb
KIJ
Niigata
ITM
Osaka
฿5,785 Return, found 3 hours ago
฿5,785
Return
found 3 hours ago
Select Japan Airlines flight, departing Sun, 1 Feb from Niigata to Osaka, returning Sun, 8 Feb, priced at ฿5,785 found 3 hours ago
All Nippon Airways
Sun, 1 Feb - Sun, 8 Feb
KIJ
Niigata
ITM
Osaka
฿6,160 Return, found 3 hours ago
฿6,160
Return
found 3 hours ago
Select All Nippon Airways flight, departing Sun, 1 Feb from Niigata to Osaka, returning Sun, 8 Feb, priced at ฿6,160 found 3 hours ago
All Nippon Airways
Sun, 1 Feb - Sun, 8 Feb
KIJ
Niigata
ITM
Osaka
฿6,205 Return, found 3 hours ago
฿6,205
Return
found 3 hours ago
Select All Nippon Airways flight, departing Sun, 1 Feb from Niigata to Osaka, returning Sun, 8 Feb, priced at ฿6,205 found 3 hours ago
All Nippon Airways
Sun, 1 Feb - Sun, 8 Feb
KIJ
Niigata
ITM
Osaka
฿6,785 Return, found 3 hours ago
฿6,785
Return
found 3 hours ago
Select All Nippon Airways flight, departing Sun, 1 Feb from Niigata to Osaka, returning Sun, 8 Feb, priced at ฿6,785 found 3 hours ago
All Nippon Airways
Sun, 1 Feb - Sun, 8 Feb
KIJ
Niigata
ITM
Osaka
฿7,365 Return, found 3 hours ago
฿7,365
Return
found 3 hours ago
Select All Nippon Airways flight, departing Sun, 1 Feb from Niigata to Osaka, returning Sun, 8 Feb, priced at ฿7,365 found 3 hours ago
All Nippon Airways
Sun, 1 Feb - Sun, 8 Feb
KIJ
Niigata
ITM
Osaka
฿10,865 Return, found 3 hours ago
฿10,865
Return
found 3 hours ago
Select All Nippon Airways flight, departing Sun, 1 Feb from Niigata to Osaka, returning Sun, 8 Feb, priced at ฿10,865 found 3 hours ago
Hahn Air Technologies
Sat, 27 Dec - Thu, 1 Jan
KIJ
Niigata
CTS
Sapporo
฿14,000 Return, found 6 days ago
฿14,000
Return
found 6 days ago
Select Hahn Air Technologies flight, departing Sat, 27 Dec from Niigata to Sapporo, returning Thu, 1 Jan, priced at ฿14,000 found 6 days ago
Korean Air
Tue, 20 Jan - Thu, 22 Jan
KIJ
Niigata
ICN
Seoul
฿29,680 Return, found 2 days ago
฿29,680
Return
found 2 days ago
Select Korean Air flight, departing Tue, 20 Jan from Niigata to Seoul, returning Thu, 22 Jan, priced at ฿29,680 found 2 days ago

Travel information

Flights from Koshinetsu: Essential Travel Information

Cheapest flight from Koshinetsu
฿5,400 (roundtrip)
Best airlines to fly from Koshinetsu
All Nippon Airways, Japan Airlines, Hahn Air Technologies, Korean Air
Cheapest month to fly from Koshinetsu
February
Koshinetsu IATA code
GAJ
Koshinetsu Country/State
Japan
Airline ticket deals from Koshinetsu
฿5,400 - ฿29,680

 

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