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Cheap Flights to Kosai

Fall in love at first flight with your vacation to Kosai 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 Kosai on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Kosai

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Kosai 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 NKM airport.

What is the cheapest month to fly to Kosai?

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 Kosai are in , but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Kosai?

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

What airport is best to fly into Kosai?

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

How much are flights to Kosai?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Kosai on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , 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 Kosai?

The trick to saving a stack of cash on your flight to Kosai? 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  right now, why wait?

Kosai Flight Information
Destination airport
Kosai
Destination airport IATA code
NKM

Last Minute Hotel Deals in Kosai

Hotel Route Inn Hamanako
Hotel Route Inn Hamanako
3 out of 5
1049-1, Komi, Kosai, Shizuoka-ken
The price is $77 per night from May 16 to May 17
$77
includes taxes & fees
May 16 - May 17
Stay at this 3-star hotel in Kosai. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Lake Hamana and Honkoji Temple are located ...
8/10 Very Good! (172 reviews)
"過ごしやすかった"

Reviewed on Mar 21, 2025

Hotel Route Inn Hamanako
Tabist Kosai Hamanako no Yado
Tabist Kosai Hamanako no Yado
2 out of 5
1253-1 Ochiba, Kosai, Shizuoka
The price is $37 per night from Apr 24 to Apr 25
$37
includes taxes & fees
Apr 24 - Apr 25
Stay at this guesthouse in Kosai. Enjoy free WiFi, free parking, and daily housekeeping. Popular attractions Lake Hamana and Inohanako Shrine are located ...
6.8/10 (44 reviews)
Good overall
"It's was really good, I forgot to ask for an early check-in but theh saw me sitting outside waiting let me check in early which was super nice, I did nock to ask if I could leave my bags but the only staff there at the time was deaf, so that's okay. The room was good and comfy and warm. And the bath ..."

Reviewed on Feb 10, 2025

Tabist Kosai Hamanako no Yado
Grand Mercure Lake Hamana Resort & Spa
Grand Mercure Lake Hamana Resort & Spa
4 out of 5
4396-1 Yamazaki, Yuto-cho, Chuo-ku, Hamamatsu
The price is $98 per night from Apr 30 to May 1
$98
includes taxes & fees
Apr 30 - May 1
Stay at this 4-star business-friendly hotel in Hamamatsu. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Lake Hamana and Hamanako Garden ...
8/10 Very Good! (484 reviews)
"Nice clean and warm, room, friendly staff. Lovely breakfast"

Reviewed on Nov 30, 2024

Grand Mercure Lake Hamana Resort & Spa
Okura Act City Hotel Hamamatsu
Okura Act City Hotel Hamamatsu
4.5 out of 5
111-2 Itaya-machi Chuo-ku, Hamamatsu, Shizuoka-ken
The price is $140 per night from May 6 to May 7
$140
includes taxes & fees
May 6 - May 7
Stay at this 4.5-star luxury hotel in Hamamatsu. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the property ...
9/10 Wonderful! (1,003 reviews)
"The staff at the hotel were excellent. We were able to drop off our luggage in 5 minutes. When we finally checked in they were professional and tried hard to speak English. There is a Family mart attached to the hotel which was very convenient."

Reviewed on Apr 6, 2025

Okura Act City Hotel Hamamatsu
Hotel Associa Toyohashi
Hotel Associa Toyohashi
4 out of 5
Nishijuku-cho, Hanada-cho, Toyohashi, Aichi-ken
The price is $66 per night from Apr 20 to Apr 21
$66
includes taxes & fees
Apr 20 - Apr 21
Stay at this 4-star hotel in Toyohashi. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the property condition in our reviews. Popular ...
9/10 Wonderful! (894 reviews)
"Room is small, but nice. Great amenities. Very easy access to the train station and taxis. Convenience stores are within the building and very close by. Staff is attentive and helpful. Soundproofing isn't the best."

Reviewed on Mar 31, 2025

Hotel Associa Toyohashi
Dormy Inn EXPRESS Toyohashi Hot Spring
Dormy Inn EXPRESS Toyohashi Hot Spring
3 out of 5
118, Toyohashi, Aichi-ken
The price is $80 per night from Apr 20 to Apr 21
$80
includes taxes & fees
Apr 20 - Apr 21
Stay at this 3-star hotel in Toyohashi. Enjoy free WiFi, hot springs on site, and breakfast (surcharge). Popular attractions Toyohashi Orthodox Church and Akumi ...
9/10 Wonderful! (77 reviews)
"Rapport qualité prix super!"

Reviewed on Oct 16, 2024

Dormy Inn EXPRESS Toyohashi Hot Spring
Daiwa Roynet Hotel Hamamatsu
Daiwa Roynet Hotel Hamamatsu
3 out of 5
9-1 Asahi-machi, Chuo-ku, Hamamatsu, Shizuoka-ken
The price is $60 per night from Apr 20 to Apr 21
$60
includes taxes & fees
Apr 20 - Apr 21
Stay at this 3-star hotel in Hamamatsu. Enjoy breakfast (surcharge), parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (889 reviews)
"Friendly and helpful staff. Very clean. And reasonably priced."

Reviewed on Jan 24, 2025

Daiwa Roynet Hotel Hamamatsu
APA Hotel Hamamatsueki Minami
APA Hotel Hamamatsueki Minami
3 out of 5
2-3-1 Ebitsuka, Chuo-ku, Hamamatsu, Shizuoka-ken
The price is $49 per night from May 6 to May 7
$49
includes taxes & fees
May 6 - May 7
Stay at this 3-star hotel in Hamamatsu. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the property condition in our reviews. ...
7/10 Good! (778 reviews)
An Economical Fair Stay
"A good place to be if you just want a place to shower, sleep and a simple breakfast near the train station for a low price. The place just meets all the basic criteria."

Reviewed on Apr 7, 2025

APA Hotel Hamamatsueki Minami
See all 178 properties in Kosai
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.