Cheap flights To Koshinetsu (GAJ) from $400

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Cheap Flights to Koshinetsu from $400 One Way, $711 Round Trip

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

Fri, Aug 28 - Sun, Sep 6
LAX
Los Angeles Intl.
KIJ
Niigata
$711 Roundtrip, found 2 hours ago
$711
Roundtrip
found 2 hours ago
Select Asiana Airlines flight, departing Fri, Aug 28 from Los Angeles Intl. to Niigata, returning Sun, Sep 6, priced at $711 found 2 hours ago
Tue, Aug 4 - Thu, Aug 20
LAX
Los Angeles Intl.
TOY
Toyama
$837 Roundtrip, found 4 days ago
$837
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Tue, Aug 4 from Los Angeles Intl. to Toyama, returning Thu, Aug 20, priced at $837 found 4 days ago
Tue, Aug 4 - Thu, Aug 20
LAX
Los Angeles Intl.
TOY
Toyama
$840 Roundtrip, found 4 days ago
$840
Roundtrip
found 4 days ago
Select Korean Air flight, departing Tue, Aug 4 from Los Angeles Intl. to Toyama, returning Thu, Aug 20, priced at $840 found 4 days ago
Tue, Aug 4 - Thu, Aug 20
LAX
Los Angeles Intl.
TOY
Toyama
$842 Roundtrip, found 4 days ago
$842
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Tue, Aug 4 from Los Angeles Intl. to Toyama, returning Thu, Aug 20, priced at $842 found 4 days ago
Sun, Mar 1 - Thu, Mar 5
LAX
Los Angeles Intl.
TOY
Toyama
$868 Roundtrip, found 6 days ago
$868
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sun, Mar 1 from Los Angeles Intl. to Toyama, returning Thu, Mar 5, priced at $868 found 6 days ago
Sun, Mar 1 - Thu, Mar 5
LAX
Los Angeles Intl.
TOY
Toyama
$871 Roundtrip, found 6 days ago
$871
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sun, Mar 1 from Los Angeles Intl. to Toyama, returning Thu, Mar 5, priced at $871 found 6 days ago
Fri, Aug 28 - Sun, Sep 6
LAX
Los Angeles Intl.
KIJ
Niigata
$896 Roundtrip, found 2 hours ago
$896
Roundtrip
found 2 hours ago
Select All Nippon Airways flight, departing Fri, Aug 28 from Los Angeles Intl. to Niigata, returning Sun, Sep 6, priced at $896 found 2 hours ago
Tue, Nov 24 - Sun, Nov 29
LAX
Los Angeles Intl.
TOY
Toyama
$905 Roundtrip, found 2 days ago
$905
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Tue, Nov 24 from Los Angeles Intl. to Toyama, returning Sun, Nov 29, priced at $905 found 2 days ago
Thu, Sep 10 - Thu, Oct 8
LAX
Los Angeles Intl.
SYO
Shonai
$907 Roundtrip, found 4 days ago
$907
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Thu, Sep 10 from Los Angeles Intl. to Shonai, returning Thu, Oct 8, priced at $907 found 4 days ago
Fri, Aug 28 - Sun, Sep 6
LAX
Los Angeles Intl.
KIJ
Niigata
$915 Roundtrip, found 2 hours ago
$915
Roundtrip
found 2 hours ago
Select Korean Air flight, departing Fri, Aug 28 from Los Angeles Intl. to Niigata, returning Sun, Sep 6, priced at $915 found 2 hours ago

Koshinetsu Flight Information

Traveling To
Koshinetsu
Destination Airport IATA Code
GAJ
Number of Airlines Serving
Airlines
Korean Air, All Nippon Airways, Cathay Pacific, Asiana Airlines
Flight Price
$711
Earliest Departing Flight
Latest Departing Flight

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Koshinetsu economy flight packages

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

MONday Apart Premium Asakusa

Apr 14 - Apr 19

5 night stay

Los Angeles (LAX) to Tokyo (HND)

ZIPAIR • Roundtrip • Coach
Save 100% on your flight
Price was $3,394, price is now $1,757 per person
$1,757
per person
found 1 day ago
MONday Apart Premium Ueno Okachimachi
4.0-star property

MONday Apart Premium Ueno Okachimachi

Apr 4 - Apr 11

7 night stay

Los Angeles (LAX) to Tokyo (HND)

Philippine Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $6,542, price is now $3,519 per person
$3,519
per person
found 16 hours ago
MONday Apart Hamamatsucho Daimon
4.0-star property

MONday Apart Hamamatsucho Daimon

Apr 11 - Apr 15

4 night stay

Los Angeles (LAX) to Tokyo (HND)

ZIPAIR • Coach

Tokyo (HND) to Los Angeles (LAX)

EVA Airways • Coach
Price was $3,117, price is now $1,810 per person
$1,810
per person
found 1 day ago
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Koshinetsu premium economy flight packages

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

MONday Apart Premium Asakusa

9.8/10 Exceptional! (210 reviews)

Apr 9 - Apr 15

6 night stay

Seattle (SEA) to Tokyo (HND)

Delta • Non-stop • PremiumEconomy

Tokyo (HND) to Seattle (SEA)

Asiana Airlines • Non-stop • PremiumEconomy
Save 100% on your flight
Price was $6,239, price is now $3,441 per person
$3,441
per person
found 2 hours ago
Close to various eating alternatives.

Reviewed on Mar 27, 2025

Shinjuku Granbell Hotel
4.0-star property

Shinjuku Granbell Hotel

8.6/10 Excellent! (1,638 reviews)

Apr 9 - Apr 15

6 night stay

Seattle (SEA) to Tokyo (HND)

Delta • Non-stop • PremiumEconomy

Tokyo (HND) to Seattle (SEA)

Asiana Airlines • Non-stop • PremiumEconomy
Save 100% on your flight
Price was $5,860, price is now $3,534 per person
$3,534
per person
found 2 hours ago
Great location and beautiful hotel

Reviewed on Dec 5, 2025

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Koshinetsu business class flight packages

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

MONday Apart Premium Akihabara Asakusabashi Sta.

9.6/10 Exceptional! (357 reviews)

Apr 12 - Apr 19

7 night stay

Manila (MNL) to Tokyo (HND)

Cathay Pacific • Non-stop roundtrip • BusinessClass
Save 100% on your flight
Price was $4,251, price is now $2,763 per person
$2,763
per person
found 1 day ago
Overall, this property worked well for our trip to Tokyo with our family of 5. But there are a couple of things I wish I would have known before going. Be sure to check the number of beds in the listing for your room- not the number of people it sleeps. The room we booked on Orbitz said it sleeps 6, however the room only had 4 twin beds. I assumed there would be a sofa bed or rollaway. When we arrived, we were told that those are not options and that two people were going to need to share a twin bed. We made it work with our kids but it would have been difficult if we had older kids or all adults in our group. We also had to pay for an additional towel set and pillow for the 5th person. The beds are also hard and not terribly comfortable. Since we were sharing beds, none of us slept very well. This is a basic amenities/no frills hotel- and as long as you know that's what you're getting, this is a great option. It's very clean, well maintained, and in a great location. For this trip, we just needed a place centrally located to sleep and this met our needs. Having a washing machine in the unit was a bonus, as well as a kitchenette and table. We were able to cook our own breakfast and not have to eat out every meal. It is a quick walk to the nearest subway stop and we were easily able to get around the city. The small grocery store across the street is also really great.

Reviewed on Sep 26, 2023

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Koshinetsu first class flight packages

Price found within the past 48 hours. Click for updated prices.
Asakusa View Hotel Annex Rokku
4.0-star property

Asakusa View Hotel Annex Rokku

9.4/10 Exceptional! (698 reviews)

Mar 23 - Mar 27

4 night stay

Los Angeles (QLA) to Tokyo (HND)

Alaska Airlines • Non-stop • FirstClass

Tokyo (HND) to Los Angeles (QLA)

United • Non-stop • FirstClass
Price was $10,229, price is now $8,456 per person
$8,456
per person
found 21 hours ago
Location is good enough close to subway and bus station. Staffs are very friendly and helpful. The only issue is they don’t have room service for dining. If you’re hungry in the midnight you have to deal with it so I would recommend to buy some food through 7-11s.

Reviewed on Apr 11, 2024

The Gate Hotel Kaminarimon by Hulic
4.0-star property

The Gate Hotel Kaminarimon by Hulic

9.4/10 Exceptional! (1,001 reviews)

Mar 23 - Mar 27

4 night stay

Los Angeles (QLA) to Tokyo (HND)

Alaska Airlines • Non-stop • FirstClass

Tokyo (HND) to Los Angeles (QLA)

United • Non-stop • FirstClass
Price was $9,995, price is now $8,949 per person
$8,949
per person
found 21 hours ago
This property is well situated near the Asakusa Sensoji Temple and the shops nearby. It’s got good views from the room and the roof top bar. However for the condition of the hotel and it’s lack of amenities, I think this hotel is well overpriced.

Reviewed on May 2, 2024

The Prince Park Tower Tokyo - Preferred Hotels & Resorts, LVX Collection
5.0-star property

The Prince Park Tower Tokyo - Preferred Hotels & Resorts, LVX Collection

9.2/10 Wonderful! (1,819 reviews)

Mar 23 - Mar 27

4 night stay

Los Angeles (QLA) to Tokyo (HND)

Alaska Airlines • Non-stop • FirstClass

Tokyo (HND) to Los Angeles (QLA)

United • Non-stop • FirstClass
Price was $9,460, price is now $8,602 per person
$8,602
per person
found 21 hours ago
Good location for outside of the bustle. Train close by, great pizzeria (pst) around the block. Good amenities and amazing staff.

Reviewed on Nov 23, 2025

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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 $711 this past week to Koshinetsu, and rose to a high of $915. Some lucky jet-setters journeying out of Los Angeles (LAX) managed to secure one-way tickets from just $400.
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.