Cheap flights To Koshinetsu (GAJ) from $559

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Cheap Flights to Koshinetsu from $559 One Way, $1,127 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sun, Feb 8 - Thu, Feb 12
BWI
Baltimore Washington Intl. Thurgood Marshall
SYO
Shonai
$1,127 Roundtrip, found 8 hours ago
$1,127
Roundtrip
found 8 hours ago
Select All Nippon Airways flight, departing Sun, Feb 8 from Baltimore Washington Intl. Thurgood Marshall to Shonai, returning Thu, Feb 12, priced at $1,127 found 8 hours ago
Tue, Mar 31 - Thu, Apr 16
IAD
Washington Dulles Intl.
KIJ
Niigata
$1,137 Roundtrip, found 6 days ago
$1,137
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Mar 31 from Washington Dulles Intl. to Niigata, returning Thu, Apr 16, priced at $1,137 found 6 days ago
Mon, Mar 30 - Thu, Apr 16
IAD
Washington Dulles Intl.
KIJ
Niigata
$1,149 Roundtrip, found 6 days ago
$1,149
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Mar 30 from Washington Dulles Intl. to Niigata, returning Thu, Apr 16, priced at $1,149 found 6 days ago
Sun, Feb 8 - Thu, Feb 12
BWI
Baltimore Washington Intl. Thurgood Marshall
SYO
Shonai
$1,181 Roundtrip, found 8 hours ago
$1,181
Roundtrip
found 8 hours ago
Select All Nippon Airways flight, departing Sun, Feb 8 from Baltimore Washington Intl. Thurgood Marshall to Shonai, returning Thu, Feb 12, priced at $1,181 found 8 hours ago
Thu, Apr 2 - Thu, Apr 16
IAD
Washington Dulles Intl.
KIJ
Niigata
$1,192 Roundtrip, found 6 days ago
$1,192
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Apr 2 from Washington Dulles Intl. to Niigata, returning Thu, Apr 16, priced at $1,192 found 6 days ago
Wed, Apr 1 - Thu, Apr 16
IAD
Washington Dulles Intl.
KIJ
Niigata
$1,199 Roundtrip, found 6 days ago
$1,199
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Apr 1 from Washington Dulles Intl. to Niigata, returning Thu, Apr 16, priced at $1,199 found 6 days ago
Wed, Jun 17 - Fri, Jul 3
IAD
Washington Dulles Intl.
TOY
Toyama
$1,217 Roundtrip, found 5 days ago
$1,217
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Wed, Jun 17 from Washington Dulles Intl. to Toyama, returning Fri, Jul 3, priced at $1,217 found 5 days ago
Wed, Jun 17 - Fri, Jul 3
IAD
Washington Dulles Intl.
TOY
Toyama
$1,227 Roundtrip, found 5 days ago
$1,227
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Wed, Jun 17 from Washington Dulles Intl. to Toyama, returning Fri, Jul 3, priced at $1,227 found 5 days ago
Tue, Jun 16 - Fri, Jul 3
IAD
Washington Dulles Intl.
TOY
Toyama
$1,230 Roundtrip, found 5 days ago
$1,230
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Tue, Jun 16 from Washington Dulles Intl. to Toyama, returning Fri, Jul 3, priced at $1,230 found 5 days ago
Sun, Feb 8 - Thu, Feb 12
BWI
Baltimore Washington Intl. Thurgood Marshall
SYO
Shonai
$1,235 Roundtrip, found 8 hours ago
$1,235
Roundtrip
found 8 hours ago
Select All Nippon Airways flight, departing Sun, Feb 8 from Baltimore Washington Intl. Thurgood Marshall to Shonai, returning Thu, Feb 12, priced at $1,235 found 8 hours ago

Koshinetsu Flight Information

Traveling To
Koshinetsu
Destination Airport IATA Code
GAJ
Number of Airlines Serving
Airlines
All Nippon Airways, Korean Air, Air Canada, Delta
Flight Price
$1,127
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Koshinetsu economy flight packages

Price found within the past 48 hours. Click for updated prices.
MONday Apart Premium Hamamatsucho
4.0-star property

MONday Apart Premium Hamamatsucho

Mar 5 - Mar 10

5 night stay

Los Angeles (LAX) to Tokyo (HND)

All Nippon Airways • Coach

Tokyo (HND) to Los Angeles (LAX)

American Airlines • Coach
Save 100% on your flight
Price was $2,094, price is now $1,225 per person
$1,225
per person
found 22 hours ago
MONday Apart Premium Asakusa
4.0-star property

MONday Apart Premium Asakusa

Mar 7 - Mar 13

6 night stay

Los Angeles (LAX) to Tokyo (HND)

Alaska Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $3,780, price is now $2,043 per person
$2,043
per person
found 2 days ago
GRAND MONday GINZA
4.0-star property

GRAND MONday GINZA

Feb 24 - Mar 1

5 night stay

Los Angeles (LAX) to Tokyo (HND)

United • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $3,039, price is now $1,698 per person
$1,698
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Los Angeles to Koshinetsu
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Koshinetsu premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Nohga Hotel Akihabara Tokyo
4.0-star property

Nohga Hotel Akihabara Tokyo

9.6/10 Exceptional! (831 reviews)

Mar 9 - Mar 13

4 night stay

Los Angeles (LAX) to Tokyo (HND)

EVA Airways • Non-stop roundtrip • PremiumEconomy
Price was $3,167, price is now $2,489 per person
$2,489
per person
found 1 day ago
The hotel was modern and nice. The room was clean and comfy. The staff were kind and helpful. The area around the hotel had big city problems like noise and stench, but otherwise it was close to food, shopping, entertainment and the subway.

Reviewed on Sep 4, 2025

GRAND MONday GINZA
4.0-star property

GRAND MONday GINZA

9.8/10 Exceptional! (154 reviews)

Mar 9 - Mar 13

4 night stay

Los Angeles (LAX) to Tokyo (HND)

EVA Airways • Non-stop roundtrip • PremiumEconomy
Price was $3,917, price is now $2,835 per person
$2,835
per person
found 1 day ago
This property was wonderful! It was new, clean and convenient. It's a 5-10 minute walk to several Metro stations and there are a couple of convenience stores nearby. The hotel itself is perfect and you won't regret staying here. We had a family of 5 and had enough room for us all.

Reviewed on Aug 10, 2025

MONday Apart Premium Asakusa
4.0-star property

MONday Apart Premium Asakusa

9.8/10 Exceptional! (210 reviews)

Mar 9 - Mar 13

4 night stay

Los Angeles (LAX) to Tokyo (HND)

EVA Airways • Non-stop roundtrip • PremiumEconomy
Price was $3,423, price is now $2,581 per person
$2,581
per person
found 1 day ago
Close to various eating alternatives.

Reviewed on Mar 27, 2025

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See all available trips from Los Angeles to Koshinetsu
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Koshinetsu business class flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Chinzanso Tokyo
5.0-star property

Hotel Chinzanso Tokyo

9.8/10 Exceptional! (1,053 reviews)

Mar 6 - Mar 13

7 night stay

New York (JFK) to Tokyo (HND)

American Airlines • BusinessClass

Tokyo (HND) to New York (JFK)

Delta • BusinessClass
Price was $8,615, price is now $7,243 per person
$7,243
per person
found 1 day ago
Very responsive staff. Lovely rooms. The gardens were amazing

Reviewed on Nov 1, 2025

The Aoyama Grand Hotel
5.0-star property

The Aoyama Grand Hotel

9.6/10 Exceptional! (157 reviews)

Mar 6 - Mar 13

7 night stay

New York (JFK) to Tokyo (HND)

American Airlines • BusinessClass

Tokyo (HND) to New York (JFK)

Delta • BusinessClass
Price was $10,072, price is now $8,416 per person
$8,416
per person
found 1 day ago
Takanawa Hanakohro, a Member of Small Luxury Hotels of the World
5.0-star property

Takanawa Hanakohro, a Member of Small Luxury Hotels of the World

9.8/10 Exceptional! (30 reviews)

Mar 6 - Mar 13

7 night stay

New York (JFK) to Tokyo (HND)

American Airlines • BusinessClass

Tokyo (HND) to New York (JFK)

Delta • BusinessClass
Price was $10,580, price is now $9,272 per person
$9,272
per person
found 1 day ago
Don't see what you're looking for?
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Koshinetsu first class flight packages

Price found within the past 48 hours. Click for updated prices.
The Prince Sakura Tower Tokyo, Autograph Collection
5.0-star property

The Prince Sakura Tower Tokyo, Autograph Collection

9.4/10 Exceptional! (1,003 reviews)

Mar 10 - Mar 15

5 night stay

Newark Liberty Intl. Airport (EWR) to Tokyo (HND)

Alaska Airlines • Non-stop • FirstClass

Tokyo (HND) to Newark Liberty Intl. Airport (EWR)

Delta • Non-stop • FirstClass
Price was $7,643, price is now $6,984 per person
$6,984
per person
found 1 day ago
We really enjoyed 4 nights in Tokyo in rainy days because of the hotel. The room was very spacious, clean and well equipped. The staffs are kind and helpful all the time. The breakfast buffet was also excellent with variety of foods. The garden was in full bloom with Sakura. The hotel is near Shinagawa train station. Taxis are always waiting in front of the hotel so easy to get to anyplaces. We throughly enjoyed the stay.

Reviewed on Apr 5, 2025

HOSHINOYA Tokyo
5.0-star property

HOSHINOYA Tokyo

9.4/10 Exceptional! (706 reviews)

Mar 10 - Mar 15

5 night stay

Newark Liberty Intl. Airport (EWR) to Tokyo (HND)

Alaska Airlines • Non-stop • FirstClass

Tokyo (HND) to Newark Liberty Intl. Airport (EWR)

Delta • Non-stop • FirstClass
Price was $9,388, price is now $8,160 per person
$8,160
per person
found 1 day ago
Absolutely relaxing atmosphere, excellent service. Conveniently located to restaurants, transport and the Imperial Palace. Would recommend to anyone.

Reviewed on Sep 21, 2023

The Aoyama Grand Hotel
5.0-star property

The Aoyama Grand Hotel

9.6/10 Exceptional! (157 reviews)

Mar 10 - Mar 15

5 night stay

Newark Liberty Intl. Airport (EWR) to Tokyo (HND)

Alaska Airlines • Non-stop • FirstClass

Tokyo (HND) to Newark Liberty Intl. Airport (EWR)

Delta • Non-stop • FirstClass
Price was $9,216, price is now $8,102 per person
$8,102
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to Koshinetsu
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Koshinetsu

If you are looking for affordable flights to Koshinetsu, look no further. Orbitz offers discounted rates to many destinations.

Bargain flights to Koshinetsu now available

As you review your budget and travel plans, consider the low fares Orbitz offers on Koshinetsu flights. With Orbitz, booking flights to Koshinetsu is easy and the lowest prices are guaranteed.

Easy self-help service offered

Orbitz offers cutting edge mobile tools that allow you to review and make bookings from your Android or iPhone mobile device with a simple application. You can easily and conveniently update your information or book your trip using this service. You are also able to obtain information on affordable hotel packages and receive frequent flight updates. You will receive confirmation of bookings or reservations made using the mobile service on the same day of the request. Change details or receive updates on your Koshinetsu flights by visiting the Orbitz site or mobile application.

Orbitz looks after you

Orbitz ensures that you are kept informed with up-to-date flight information, providing feedback to up to six contact numbers to ensure that everyone receives the feedback. In addition to providing the discounted deals on Koshinetsu flights, Orbitz is also able to structure a package based on your needs for activities, car hire and accommodations.

Traveler profile updates

After booking your Koshinetsu flights, you may access your account profile on the Orbitz site and update your frequent flyer or loyalty membership details. This information will remain on the system and will be available for you to access when you make any future bookings with Orbitz.

Frequently asked questions

Which airlines fly to Koshinetsu?
Browse the deals from the 20 airlines that provide services to Koshinetsu. Whether you'd love to get comfortable in first class or save dollars in economy, they'll have a seat for you. Touch down at Haneda Airport (HND) with one of these trusted carriers:

  • ANA - 480 flights to Koshinetsu per month
  • Japan Airlines - 422 flights to Koshinetsu per month
  • Solaseed Air - 144 flights to Koshinetsu per month

How much is a flight to Koshinetsu?
Fares for round-trip flights fell as low as $1,127 this past week to Koshinetsu, and rose to a high of $1,235. Some lucky jet-setters journeying out of Washington (IAD) managed to secure one-way tickets from just $559.
How to book the cheapest flight to Koshinetsu?
With some of the most competitive flight deals around, you can jet for less with Orbitz. The following useful tips will help you land cheap flights to Koshinetsu — and leave you with more money to play with:

  • Consider nearby airports to save on your airfare. Enter your preferred departure and arrival airports in the form fields, then click on the 'Nearby airports' function below. It will list the available options.
  • If your travel plans aren't cast in stone, click on the 'Show flexible dates' link to browse flight deals for multiple departure dates. You may find an even better fare.
  • You can also use the 'Show options' link to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you want to fly.
  • Book your fare as soon as you've worked out your travel dates. While you can get lucky now and then, flights rarely drop in price as your date of departure approaches.
  • Bundle your hotels, flights and car rental into a cost-effective package deal. Save your hard-earned money for things you're really excited about, like discovering every corner of Koshinetsu.
  • Whenever possible, avoid traveling in high seasons. Airfares usually surge during school breaks, summer and around other vacation times like Easter and Thanksgiving.

What is the best time to book a flight to Koshinetsu?
Generally speaking, the cheapest time to purchase your airfare is in January. This is closely followed by February and August. When searching for a cheap flight to Koshinetsu, make sure you're ready to book. Cheap deals emerge suddenly and don't wait around!
What day of the week is the cheapest to book a flight to Koshinetsu?
If you're after low-cost airfares to Koshinetsu, the best days of the week to make a booking are Tuesdays, Wednesdays and Saturdays. With Orbitz (and some good timing!), an unbeatable flight deal will be all yours.
What is the cheapest day of the week to fly to Koshinetsu?
Think about going early in the week if you want to get cheap flights to Koshinetsu. Orbitz data from 2020 suggests Monday is generally the cheapest day to head off, followed by Tuesday. Saturday was found to have the highest airfares. Presumably, this is because many passengers prefer to kick off their getaway when the working week is over.
What is the cheapest month to fly to Koshinetsu?
Fly in August if you don't want to eat into your budget. Orbitz data has found that it's generally the best month for cheap flights to Koshinetsu. June is when fares are at their highest.
Which airlines allow free cancellation?
We know that plans can change and flexibility is important. That's why you can search for flights that have free cancellation and no change fees on Orbitz. Simply click on "Filter by flexible change policies" and we'll find you fares more flexible than a lip balm left in the sun!
What do I need for the flight to Koshinetsu?
A lengthy flight can be daunting, but it's nothing a little preparation can't fix. We've rounded up our top tips to make sure your trip is as stress-free as possible:

  • Nothing is more important than your travel documents. Which to bring and how many depend on whether you're flying international or domestic. It's best to check with your airline. In both cases, you'll need to present some type of government-issued ID.
  • Bring a good book or a laptop filled with your favorite movies — it'll help to keep you entertained on your long journey to Koshinetsu. Or if you'd rather get some sleep, an eye mask will block out those bright cabin lights.
  • Cabin temperatures often fluctuate, so it's best to bring a hoodie. Consider compression socks too. They can help prevent your feet and legs from getting achy and swollen.

How do I get cheap first-class/business deals to Koshinetsu?
Experienced travelers know how to find business or first-class fares to Koshinetsu without the sky-high price tag. Follow their lead with these practical tips:

  • Be flexible with your travel dates and wait for deals on business or first-class airfares.
  • Low-cost airlines offer first or business-class seats at affordable prices. Skip the full-service carriers and fly with one these cheaper options.
  • Make a bid for an upgrade. Some airlines hold online auctions that let you offer a price for a seat up the front. You may also be able to upgrade with points earned through a loyalty program.

What is the best time to go to Koshinetsu?
If you'd like to soak up the culture of Koshinetsu in the busy season, August, September and October are the top months to visit. June 20 signals the first day of the summer season in the Northern Hemisphere and is an awesome time to go if you relish the open air. At this time of the year, average daily temperatures generally range from 60 ºF to 80 ºF.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.