Cheap Flights to Koshinetsu from CA $113

View CA $113 flight on Tue, Nov. 4, 2025Opens in a new window

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How much is the cheapest flight to Koshinetsu?

Prices were available within the past 7 days and start at CA $113 for one-way flights and CA $252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Tue, Nov. 18 - Thu, Nov. 20
ITM
Osaka
GAJ
Yamagata
CA $252 Roundtrip, found 5 days ago
CA $252
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Tue, Nov. 18 from Osaka to Yamagata, returning Thu, Nov. 20, priced at CA $252 found 5 days ago
All Nippon Airways
Wed, Sep. 17 - Mon, Sep. 22
ITM
Osaka
KIJ
Niigata
CA $287 Roundtrip, found 5 days ago
CA $287
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Wed, Sep. 17 from Osaka to Niigata, returning Mon, Sep. 22, priced at CA $287 found 5 days ago
Japan Airlines
Wed, Sep. 17 - Mon, Sep. 22
ITM
Osaka
KIJ
Niigata
CA $290 Roundtrip, found 5 days ago
CA $290
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Wed, Sep. 17 from Osaka to Niigata, returning Mon, Sep. 22, priced at CA $290 found 5 days ago
Delta
Sun, Aug. 3 - Tue, Aug. 12
LGA
New York
KIJ
Niigata
CA $3,154 Roundtrip, found 20 hours ago
CA $3,154
Roundtrip
found 20 hours ago
Select Delta flight, departing Sun, Aug. 3 from New York to Niigata, returning Tue, Aug. 12, priced at CA $3,154 found 20 hours ago
Korean Air
Sun, Aug. 3 - Tue, Aug. 12
LGA
New York
KIJ
Niigata
CA $3,284 Roundtrip, found 20 hours ago
CA $3,284
Roundtrip
found 20 hours ago
Select Korean Air flight, departing Sun, Aug. 3 from New York to Niigata, returning Tue, Aug. 12, priced at CA $3,284 found 20 hours ago

Expedia.ca gives you the best tools to secure great deals on flights to Koshinetsu. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Koshinetsu. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Koshinetsu.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Koshinetsu flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Koshinetsu.

Looking to save even more? Get additional savings by bundling your Koshinetsu flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Koshinetsu trip!

Frequently asked questions

How do I find cheap flights to Koshinetsu that have flexible change policies?
We get that travel schedules can change in a flash, so locking in a flexible airfare with Expedia makes sense. Simply click on "No change fee" directly below the "Flexible change policies" filter. Your low-cost, flexible flight to Koshinetsu is only a few clicks away.
Which airlines fly to Koshinetsu?
With a good range of airlines that fly into or near Koshinetsu, you won't be short of options:

  • ANA - 304 flights to or near Koshinetsu each month, including 304 flights to Haneda Airport (HND) per month.
  • Japan Airlines - 243 flights to or near Koshinetsu each month, including 243 flights to Haneda Airport (HND) per month.
  • Delta - 182 flights to or near Koshinetsu each month, including 182 flights to Haneda Airport (HND) per month.

How can I find cheap tickets to Koshinetsu?
You'll always find an amazing deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred travel date, then click on the flexible dates box above to reveal the cheapest prices for nearby days. CA $252 was the lowest price for a flight to Koshinetsu in the last seven days.
How much is a flight to Koshinetsu?
There were loads of inexpensive fares up for grabs in the last seven days, with the cost of a return air ticket to Koshinetsu ranging between CA $252 and CA $3,284. Many lucky travellers nabbed one-way seats from Osaka (ITM) for as little as CA $113.
What are the most popular airports to fly into in Koshinetsu?
Haneda Airport (HND) is the main entrance point for people travelling to Koshinetsu. Roughly 1,029 monthly flights land at this airport.
When is the cheapest time to fly to Koshinetsu?
Depart for Koshinetsu early on in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to fly out, closely followed by Monday. If you'd like to avoid the most expensive flights, keep clear of Saturdays.
How much is a plane ticket to Koshinetsu?
Fares ranged from just CA $252 to CA $3,284 in the last seven days. When you're ready to book, we'll help you secure an awesome deal to Koshinetsu.
What are the best things to do in Koshinetsu?

  • Start your Koshinetsu break in the happening city of Matsumoto. There's so much to keep you amused here, from fascinating attractions like Lake Suwa to wonderful food, shopping, arts plus more.
  • When it comes to organizing your break, take into account that Matsumoto has a humid continental climate. It's always wise to check the highs and lows before you take off so you have a clearer picture of what to expect.
  • You'll want to make Nagano the next place you stop at. It's 48 kilometres to the northeast of Matsumoto and the home of Matsushiro Underground Imperial Headquarters, one of this city's best attractions.

What is the best time to go to Koshinetsu?
A great time to head for Koshinetsu, along with the prominent city of Niigata, is over the bustling months of January, February and March. Summer in this part of the world begins June 20, and you can expect average temperatures of between 20ºC and 25ºC if you visit then. This warmer weather is perfect for wandering around this city's sights.
What months are the cheapest to book a flight to Koshinetsu?
Reserve your ticket in February for inexpensive flights to Koshinetsu. The month of December is known as the most expensive time to purchase a seat.
Flights to Koshinetsu information
Destination airport
Shonai
Destination airport IATA code
SYO
Destination city name
Sakata
Roundtrip price
CA $547

Trending flights to Koshinetsu

Prices were available within the past 7 days and start at CA $113 for one-way flights and CA $252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Sep. 1 - Fri, Dec. 5
YYZ
Toronto
TOY
Toyama
CA $1,193 Roundtrip, found 17 hours ago
CA $1,193
Roundtrip
found 17 hours ago
Select United flight, departing Mon, Sep. 1 from Toronto to Toyama, returning Fri, Dec. 5, priced at CA $1,193 found 17 hours ago
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