Search Cheap Flights to
Koumi

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Koumi Flights as Low as $281

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

Asiana Airlines
Korean Air
Air China
Japan Airlines
All Nippon Airways
United
American Airlines
Delta
United
Delta
United
United
EVA Airways
United
Air Canada
Delta

Cheap Flights to Koumi

Fall in love at first flight with your vacation to Koumi by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Koumi on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Koumi, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Koumi

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Koumi with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the MMJ airport.

What is the cheapest month to fly to Koumi?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Koumi are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Koumi?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Koumi.

What airport is best to fly into Koumi?

When you’re planning your trip to Koumi, convenience is the name of the game. Luckily, Koumi Toyama Airport is nearby so you can deplane and get going on checking off everything on your Koumi must-do list.

How much are flights to Koumi?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Koumi on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $281, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Koumi?

The trick to saving a stack of cash on your flight to Koumi? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $281 right now, why wait?

Koumi Flight Information
Destination airport
Haneda
Destination airport IATA code
HND
Roundtrip price
$281

Last Minute Hotel Deals in Koumi

rosortinn boulogne

rosortinn boulogne

4 out of 5
5907-1 Toyosato Koumi Nagano
Book a stay at this ski lodge in Koumi. Enjoy free WiFi, free parking, and private hot tubs. Popular attractions Koumi Reex Ski Valley and Yachiho Kogen Ski ...
8/10 Very Good! (4 reviews)
駐車場が坂道にある為、雪の日は慣れなないと少し怖い。

Reviewed on Jan 12, 2026

rosortinn boulogne
Karuizawa Hotel Longing House

Karuizawa Hotel Longing House

3.5 out of 5
1323-522 Karuizawa, Karuizawamachi Karuizawa Nagano Prefecture
Book a stay at this spa hotel in Karuizawa. Enjoy free WiFi, free parking, and a full-service spa. Popular attractions Karuizawa Prince Shopping Plaza and Karuizawa ...
8.6/10 Excellent! (300 reviews)
Great room

Reviewed on Dec 22, 2025

Karuizawa Hotel Longing House
Karuizawa Prince Hotel West

Karuizawa Prince Hotel West

4 out of 5
1016-87 Karuizawa Karuizawa Nagano-ken
Book a stay at this ski hotel in Karuizawa. Enjoy free WiFi, 3 restaurants, and hot springs on site. Our guests praise the helpful staff in our reviews. Popular ...
8.4/10 Very Good! (1,006 reviews)
Great location. Right next to the Karuizawa station, outlet and snowfields. Shuttle scheduled to come every 15-30 minutes to take you around the resort, outlet and other snow fields. Staying at resort also gives you discounted rates with the ski lifts and gear rental. Spacious room. Great for ...

Reviewed on Jan 16, 2026

Karuizawa Prince Hotel West
Hotel Indigo Karuizawa by IHG

Hotel Indigo Karuizawa by IHG

4 out of 5
18-39 Yashikizoe Karuizawa Nagano
Book a stay at this spa hotel in Karuizawa. Enjoy free parking, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the property ...
9.2/10 Wonderful! (406 reviews)
Lovely hotel

Reviewed on Jan 11, 2026

Hotel Indigo Karuizawa by IHG
Hotel Karuizawa Cross

Hotel Karuizawa Cross

3 out of 5
601-1 Karuizawa Karuizawa Nagano
Book a stay at this family-friendly hotel in Karuizawa. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff and the property ...
9/10 Wonderful! (565 reviews)
Friendly check-in, large clean room with comfortable beds. Good bathroom with nice toiletries. Excellent breakfast. Would highly recommend.

Reviewed on Nov 4, 2025

Hotel Karuizawa Cross
SORA Hotel KARUIZAWA Outlet

SORA Hotel KARUIZAWA Outlet

3 out of 5
1398-137 Hotchi, Kitasaku-gun Karuizawa Nagano
Stay at this hotel in Karuizawa. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (246 reviews)
My fur angel and I enjoyed the stay. We are glad they have fenced indoor and outdoor play areas for dogs. The staff was kind and friendly. I only want the hotel to reconsider using aroma in their guest room. As soon as we entered the room, I noticed the artificial aroma, and I quickly turned off ...

Reviewed on May 2, 2025

SORA Hotel KARUIZAWA Outlet
Grand Mercure Yatsugatake Resort & Spa

Grand Mercure Yatsugatake Resort & Spa

4 out of 5
8240-1039 Nishiide Hokuto
Book a stay at this spa hotel in Hokuto. Enjoy free WiFi, free parking, and a full-service spa. Popular attractions Kaiooizumi Onsen Panoramanoyu and Kiyosato ...
8.2/10 Very Good! (469 reviews)
Very nice staff and family friendly amenities!

Reviewed on Jan 7, 2026

Grand Mercure Yatsugatake Resort & Spa
GLAMDAYSTYLE HOTEL&RESORT KYU-KARUIZAWA

GLAMDAYSTYLE HOTEL&RESORT KYU-KARUIZAWA

4 out of 5
691-1 Karuizawa Karuizawa Nagano
Book a stay at this spa hotel in Karuizawa. Enjoy free WiFi, free parking, and a full-service spa. Popular attractions Karuizawa Prince Hotel Ski Resort and ...
9/10 Wonderful! (34 reviews)
It was a very nice hotel. Facilities were fantastic. The food at the downstairs Trattoria was delicious. The front desk staff and room cleaning staff did not communicate well giving a slight downgrade in their overall service score.

Reviewed on Jan 2, 2026

GLAMDAYSTYLE HOTEL&RESORT KYU-KARUIZAWA
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.