Cheap Flights to Koshinetsu from HK$671

View HK$671 flight on Thu, 14 May 2026Opens in a new window

Popular airlines

  • All Nippon Airways

  • Japan Airlines

  • Korean Air

  • Hahn Air Technologies

  • IBEX Airlines

  • Blue Panorama

  • Fuji Dream Airlines

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Cheap round-trip flights to Koshinetsu

Prices were available within the past 7 days and start at HK$671 for one-way flights and HK$958 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Sat, 9 May - Sun, 10 May
HND
Tokyo
SYO
Sakata
HK$958 Return, found 5 days ago
HK$958
Return
found 5 days ago
Select All Nippon Airways flight, departing Sat, 9 May from Tokyo to Sakata, returning Sun, 10 May, priced at HK$958 found 5 days ago
Japan Airlines
Sun, 20 Dec - Tue, 22 Dec
HND
Tokyo
GAJ
Yamagata
HK$1,354 Return, found 5 days ago
HK$1,354
Return
found 5 days ago
Select Japan Airlines flight, departing Sun, 20 Dec from Tokyo to Yamagata, returning Tue, 22 Dec, priced at HK$1,354 found 5 days ago
Korean Air
Fri, 31 Jul - Sun, 9 Aug
HKG
Hong Kong SAR
KIJ
Niigata
HK$4,164 Return, found 1 day ago
HK$4,164
Return
found 1 day ago
Select Korean Air flight, departing Fri, 31 Jul from Hong Kong SAR to Niigata, returning Sun, 9 Aug, priced at HK$4,164 found 1 day ago
EVA Airways
Thu, 26 Nov - Mon, 14 Dec
HKG
Hong Kong SAR
TOY
Toyama
HK$13,047 Return, found 20 hours ago
HK$13,047
Return
found 20 hours ago
Select EVA Airways flight, departing Thu, 26 Nov from Hong Kong SAR to Toyama, returning Mon, 14 Dec, priced at HK$13,047 found 20 hours ago
China Airlines
Wed, 22 Apr - Thu, 23 Apr
HKG
Hong Kong SAR
TOY
Toyama
HK$14,478 Return, found 13 hours ago
HK$14,478
Return
found 13 hours ago
Select China Airlines flight, departing Wed, 22 Apr from Hong Kong SAR to Toyama, returning Thu, 23 Apr, priced at HK$14,478 found 13 hours ago

Frequently asked questions

How do I find cheap flights to Koshinetsu that have flexible change policies?
Search for your affordable fares to Koshinetsu, then click on "No change fee" below the "Flexible change policies" filter. From then on it's smooth sailing. We know that plans change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Koshinetsu?
When you're ready to book your ticket to or near Koshinetsu, these popular airlines look forward to welcoming you aboard:

  • ANA - 286 flights to or near Koshinetsu each month, including 286 flights to Haneda Airport (HND) per month.
  • JAL - 243 flights to or near Koshinetsu each month, including 243 flights to Haneda Airport (HND) per month.
  • United Airlines - 152 flights to or near Koshinetsu each month, including 152 flights to Haneda Airport (HND) per month.

How can I find cheap tickets to Koshinetsu?
You'll always get an epic deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see a list of prices for nearby days. HK$958 was the best price for a flight to Koshinetsu in the last seven days.
How much is a flight to Koshinetsu?
The cost of a round-trip ticket to Koshinetsu in the last seven days ranged between HK$958 and HK$14,478. If you were travelling one way from Tokyo (HND), you could have picked up an affordable fare from just HK$671.
What are the most popular airports to fly into in Koshinetsu?
The main gateway to Koshinetsu, around 955 flights taxi into Haneda Airport (HND) each month. Track down a top deal, reserve your fare and get ready to soak up the best of this fantastic region.
When is the cheapest time to fly to Koshinetsu?
Taking off on a Tuesday, followed by a Monday, is generally the best way to nab the cheapest deal. Stay away from the weekends if you can, because Saturday is typically the most expensive day of the week. Spend the money you saved having a blast in Koshinetsu instead!
How much is a plane ticket to Koshinetsu?
In the last seven days, tickets to Koshinetsu ranged from HK$958 to HK$14,478.
What months are the cheapest to book a flight to Koshinetsu?
The top month to book affordable flights to Koshinetsu is February. Bear in mind that in the USA, the most expensive time to reserve a ticket is the month of December.

Travel information

Destination airport
Niigata
Destination airport IATA code
KIJ
Destination city name
Niigata
Return price
HK$1,864

Trending flights to Koshinetsu

Prices were available within the past 7 days and start at HK$671 for one-way flights and HK$958 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Wed, 27 May - Wed, 3 Jun
HKG
Hong Kong SAR
TOY
Toyama
HK$2,621 Return, found 2 hours ago
HK$2,621
Return
found 2 hours ago
Select All Nippon Airways flight, departing Wed, 27 May from Hong Kong SAR to Toyama, returning Wed, 3 Jun, priced at HK$2,621 found 2 hours ago
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