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Cheap Flights to Koshinetsu

View ฿4,030 flight on Wed, 7 Oct 2026Opens in a new window

Flight 1

Popular airlines

  • All Nippon Airways

  • Korean Air

  • Japan Airlines

  • Fuji Dream Airlines

  • Hahn Air Technologies

  • Blue Panorama

  • Asiana Airlines

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Cheap round-trip flights to Koshinetsu

Prices were available within the past 7 days and start at ฿4,030 for one-way flights and ฿18,810 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Japan Airlines
China Airlines
Korean Air
Asiana Airlines

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. ฿18,810 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 ฿18,810 and ฿23,930. If you were travelling one way from Seoul (ICN), you could have picked up an affordable fare from just ฿4,030.
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.
How much is a plane ticket to Koshinetsu?
In the last seven days, tickets to Koshinetsu ranged from ฿18,810 to ฿23,930.
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.

Book with confidence

Flights to Koshinetsu

Searching for cheap flights to Koshinetsu? No travel company presents more choices than Expedia if you're looking to compare flights to Koshinetsu. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Koshinetsu. Expedia provides the cheapest flights to Koshinetsu and you may find even greater savings if you combine your flight to Koshinetsu with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Koshinetsu.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Koshinetsu for that period and let you choose your preferred time and airline.

Flights to Koshinetsu

Travel information

Destination airport
Yamagata
Destination airport IATA code
GAJ
Destination city name
Yamagata
Return price
฿5,290
*Available to Expedia members.