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Kosai

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Kosai Flights as Low as $274

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

Hahn Air Systems
Tue, Mar 24 - Tue, Apr 7
ICN
Incheon Intl.
NGO
Chubu Centrair Intl.
$274 Roundtrip, found 8 hours ago
$274
Roundtrip
found 8 hours ago
Select Hahn Air Systems flight, departing Tue, Mar 24 from Incheon Intl. to Chubu Centrair Intl., returning Tue, Apr 7, priced at $274 found 8 hours ago
Asiana Airlines
Tue, Mar 24 - Tue, Apr 7
ICN
Incheon Intl.
NGO
Chubu Centrair Intl.
$286 Roundtrip, found 8 hours ago
$286
Roundtrip
found 8 hours ago
Select Asiana Airlines flight, departing Tue, Mar 24 from Incheon Intl. to Chubu Centrair Intl., returning Tue, Apr 7, priced at $286 found 8 hours ago
Korean Air
Tue, Mar 24 - Tue, Apr 7
ICN
Incheon Intl.
NGO
Chubu Centrair Intl.
$290 Roundtrip, found 8 hours ago
$290
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Tue, Mar 24 from Incheon Intl. to Chubu Centrair Intl., returning Tue, Apr 7, priced at $290 found 8 hours ago
Japan Airlines
Wed, Apr 1 - Thu, Apr 2
ICN
Incheon Intl.
NGO
Chubu Centrair Intl.
$459 Roundtrip, found 1 day ago
$459
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Wed, Apr 1 from Incheon Intl. to Chubu Centrair Intl., returning Thu, Apr 2, priced at $459 found 1 day ago
Asiana Airlines
Sun, Mar 8 - Tue, Mar 10
HNL
Daniel K. Inouye Intl.
NGO
Chubu Centrair Intl.
$585 Roundtrip, found 2 days ago
$585
Roundtrip
found 2 days ago
Select Asiana Airlines flight, departing Sun, Mar 8 from Daniel K. Inouye Intl. to Chubu Centrair Intl., returning Tue, Mar 10, priced at $585 found 2 days ago
United
Sun, Mar 8 - Sun, Mar 15
HNL
Daniel K. Inouye Intl.
NGO
Chubu Centrair Intl.
$624 Roundtrip, found 4 days ago
$624
Roundtrip
found 4 days ago
Select United flight, departing Sun, Mar 8 from Daniel K. Inouye Intl. to Chubu Centrair Intl., returning Sun, Mar 15, priced at $624 found 4 days ago
Asiana Airlines
Tue, Aug 18 - Thu, Sep 3
LAX
Los Angeles Intl.
NGO
Chubu Centrair Intl.
$673 Roundtrip, found 14 hours ago
$673
Roundtrip
found 14 hours ago
Select Asiana Airlines flight, departing Tue, Aug 18 from Los Angeles Intl. to Chubu Centrair Intl., returning Thu, Sep 3, priced at $673 found 14 hours ago
Philippine Airlines
Mon, Aug 17 - Sun, Sep 6
LAX
Los Angeles Intl.
NGO
Chubu Centrair Intl.
$712 Roundtrip, found 23 hours ago
$712
Roundtrip
found 23 hours ago
Select Philippine Airlines flight, departing Mon, Aug 17 from Los Angeles Intl. to Chubu Centrair Intl., returning Sun, Sep 6, priced at $712 found 23 hours ago
China Eastern Airlines
Sat, Aug 15 - Thu, Sep 3
LAX
Los Angeles Intl.
NGO
Chubu Centrair Intl.
$764 Roundtrip, found 23 hours ago
$764
Roundtrip
found 23 hours ago
Select China Eastern Airlines flight, departing Sat, Aug 15 from Los Angeles Intl. to Chubu Centrair Intl., returning Thu, Sep 3, priced at $764 found 23 hours ago
Korean Air
Sun, Aug 16 - Sun, Sep 6
PDX
Portland Intl.
NGO
Chubu Centrair Intl.
$773 Roundtrip, found 4 days ago
$773
Roundtrip
found 4 days ago
Select Korean Air flight, departing Sun, Aug 16 from Portland Intl. to Chubu Centrair Intl., returning Sun, Sep 6, priced at $773 found 4 days ago
All Nippon Airways
Fri, Aug 21 - Thu, Sep 10
PDX
Portland Intl.
NGO
Chubu Centrair Intl.
$796 Roundtrip, found 2 days ago
$796
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Fri, Aug 21 from Portland Intl. to Chubu Centrair Intl., returning Thu, Sep 10, priced at $796 found 2 days ago
Delta
Tue, Aug 18 - Sun, Sep 6
PDX
Portland Intl.
NGO
Chubu Centrair Intl.
$809 Roundtrip, found 2 days ago
$809
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Aug 18 from Portland Intl. to Chubu Centrair Intl., returning Sun, Sep 6, priced at $809 found 2 days ago
Air Canada
Sun, Apr 12 - Thu, Apr 23
PDX
Portland Intl.
NGO
Chubu Centrair Intl.
$836 Roundtrip, found 1 day ago
$836
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Apr 12 from Portland Intl. to Chubu Centrair Intl., returning Thu, Apr 23, priced at $836 found 1 day ago
China Airlines
Thu, Apr 30 - Mon, May 11
ONT
Los Angeles - Ontario Intl.
NGO
Chubu Centrair Intl.
$944 Roundtrip, found 5 hours ago
$944
Roundtrip
found 5 hours ago
Select China Airlines flight, departing Thu, Apr 30 from Los Angeles - Ontario Intl. to Chubu Centrair Intl., returning Mon, May 11, priced at $944 found 5 hours ago
United
Mon, Apr 6 - Thu, Apr 16
YYZ
Pearson Intl.
NGO
Chubu Centrair Intl.
$1,078 Roundtrip, found 13 hours ago
$1,078
Roundtrip
found 13 hours ago
Select United flight, departing Mon, Apr 6 from Pearson Intl. to Chubu Centrair Intl., returning Thu, Apr 16, priced at $1,078 found 13 hours ago
American Airlines
Mon, Mar 30 - Tue, Apr 7
PAE
Seattle Paine Field Intl. Airport
NGO
Chubu Centrair Intl.
$1,726 Roundtrip, found 1 hour ago
$1,726
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Mon, Mar 30 from Seattle Paine Field Intl. Airport to Chubu Centrair Intl., returning Tue, Apr 7, priced at $1,726 found 1 hour ago

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 March, 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 16 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 $274, 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 $274 right now, why wait?

Kosai Flight Information
Destination airport
Chubu Centrair Intl.
Destination airport IATA code
NGO
Roundtrip price
$274

Last Minute Hotel Deals in Kosai

Tabist Kosai Hamanako no Yado

Tabist Kosai Hamanako no Yado

2 out of 5
1253-1 Ochiba Kosai Shizuoka
Stay at this guesthouse in Kosai. Enjoy free WiFi, free parking, and daily housekeeping. Popular attractions Lake Hamana and Sakichi Toyoda Memorial House are ...
7.2/10 Good! (47 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

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Tabist Kosai Hamanako no Yado
Hotel Route Inn Hamanako

Hotel Route Inn Hamanako

3 out of 5
1049-1, Komi Kosai Shizuoka-ken
Stay at this hotel in Kosai. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Lake Hamana and Sakichi Toyoda Memorial House are located ...
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Hotel Route Inn Hamanako
Hotel Associa Toyohashi

Hotel Associa Toyohashi

4 out of 5
Nishijuku-cho, Hanada-cho Toyohashi Aichi-ken
Stay at this hotel in Toyohashi. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the property condition in our reviews. Popular ...
9/10 Wonderful! (1,005 reviews)
Great breakfast, great buffet restaurant and many shops and other restraunts nearby.

Reviewed on Mar 6, 2026

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Hotel Associa Toyohashi
Okura Act City Hotel Hamamatsu

Okura Act City Hotel Hamamatsu

4.5 out of 5
111-2 Itaya-machi Chuo-ku Hamamatsu Shizuoka-ken
Book a stay at this 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 room was spacious and clean. Furnishings are dated. There is no elevator security, so anyone can travel the elevators. Breakfast buffet was decent. We stayed 3 nights. We came for the musical instrument museum .

Reviewed on Mar 1, 2026

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Okura Act City Hotel Hamamatsu
Dormy Inn EXPRESS Toyohashi Hot Spring

Dormy Inn EXPRESS Toyohashi Hot Spring

3 out of 5
118 Toyohashi Aichi-ken
Stay at this hotel in Toyohashi. Enjoy free WiFi, hot springs on site, and breakfast (surcharge). Popular attractions Toyohashi City Museum of Art and History ...
9/10 Wonderful! (175 reviews)
Everything was perfect. I loved the room, little welcome gifts they gave us, the bath, the sauna, the high-tec hair dryer, room wear, the free late-night noodles, I mean everything! From my next trip, I will definitely look for a hotel of the same group wherever I go.

Reviewed on Mar 6, 2026

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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
Stay at this hotel in Hamamatsu. Enjoy breakfast (surcharge), parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff in our reviews. ...
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Daiwa Roynet Hotel Hamamatsu
Grand Mercure Lake Hamana Resort & Spa

Grand Mercure Lake Hamana Resort & Spa

4 out of 5
4396-1 Yamazaki, Yuto-cho Hamamatsu
Stay at this hotel in Hamamatsu. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Lake Hamana and Yuto Culture Center are located ...
8/10 Very Good! (627 reviews)
hospitality, congestion with elevators

Reviewed on Jan 6, 2026

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Grand Mercure Lake Hamana Resort & Spa
Centurion Hotel Hamamatsu

Centurion Hotel Hamamatsu

3 out of 5
690 Itayamachi Hamamatsu Shizuoka
Stay at this hotel in Hamamatsu. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Popular attractions Hamamatsu Museum of Musical Instruments ...
8/10 Very Good! (130 reviews)
Not good

Reviewed on Dec 15, 2025

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Centurion Hotel Hamamatsu
See all 196 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.