A stone lantern, a pine tree, and a coastal view.

Cheap Flights to Kosai from HK$490

View HK$490 flight on Sat, 18 Jul 2026Opens in a new window

Popular airlines to Kosai

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Cheap round-trip flights to Kosai

Prices were available within the past 7 days and start at HK$490 for one-way flights and HK$1,181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Wed, 19 Aug - Wed, 26 Aug
ICN
Seoul
FSZ
Shizuoka
HK$1,181 Return, found 5 days ago
HK$1,181
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Wed, 19 Aug from Seoul to Shizuoka, returning Wed, 26 Aug, priced at HK$1,181 found 5 days ago
JIN AIR
Sun, 19 Jul - Wed, 22 Jul
ICN
Seoul
NGO
Nagoya
HK$1,327 Return, just found
HK$1,327
Return
just found
Select JIN AIR flight, departing Sun, 19 Jul from Seoul to Nagoya, returning Wed, 22 Jul, priced at HK$1,327 just found
Peach
Sun, 9 Aug - Sat, 15 Aug
GMP
Seoul
NGO
Nagoya
HK$1,581 Return, just found
HK$1,581
Return
just found
Select Peach flight, departing Sun, 9 Aug from Seoul to Nagoya, returning Sat, 15 Aug, priced at HK$1,581 just found
Asiana Airlines
Sat, 18 Jul - Tue, 21 Jul
ICN
Seoul
NGO
Nagoya
HK$1,587 Return, found 6 days ago
HK$1,587
Return
found 6 days ago
Select Asiana Airlines flight, departing Sat, 18 Jul from Seoul to Nagoya, returning Tue, 21 Jul, priced at HK$1,587 found 6 days ago
Tigerair Taiwan
Sun, 18 Oct - Mon, 19 Oct
TPE
Taipei
NGO
Nagoya
HK$1,912 Return, found 4 days ago
HK$1,912
Return
found 4 days ago
Select Tigerair Taiwan flight, departing Sun, 18 Oct from Taipei to Nagoya, returning Mon, 19 Oct, priced at HK$1,912 found 4 days ago

Frequently asked questions

What is the name of Kosai's airport?
If you're traveling by plane, you won't have to decide which airport to fly into. Kosai has just one – Chubu Centrair Intl. Airport (NGO).
What airport is best to fly into Kosai?
Travelers from all around the world pass through NGO every day. Step off the plane, collect your luggage and you'll find yourself 64 kilometres from the heart of Kosai.
How many airlines fly to Kosai?
There are 27 airlines that fly into Kosai from 31 airports around the world.
Which airlines fly to Kosai?
Typically, travelers fly with ANA, Peach Aviation and Skymark Airlines when heading off to Kosai. The majority of these flights arrive from Chitose, with ANA servicing this route the most.
How many nonstop flights are there to Kosai?
Flying to a new place is much more straightforward when there aren't any annoying stopovers to slow you down. If you're heading to Kosai, the awesome news is that there are approximately 677 nonstop flights operating each week.
Where are the most popular flights to Kosai departing from?
A large number of flights to Kosai set off from Fukuoka, Naha and Incheon airports.
How long is the flight to Kosai Airport?
If you're going to Kosai from Chitose, you're looking at a flight duration of 1 hour and 52 minutes. Those departing from Naha can expect to be midair for 1 hour and 59 minutes. From Fukuoka it's around 1 hour and 15 minutes away.
How to book the cheapest flight to Kosai?
Don't leave booking your flight to Kosai until the last minute. That's one move savvy travelers use to get the best prices. Booking ahead means more options and cheaper flights. Also, look around online and compare your options. If your destination has a few airports, you may be able to pick up a terrific deal by flying into one a little farther out. Finally, be prepared to lock in your seat quickly if you stumble on a real bargain. It might not be available for long! With a bit of knowledge and a little good fortune, the ideal airfare will be yours.
How to survive the flight to Kosai?
No matter where you're coming from, flying can be an enjoyable experience if you're prepared. Check out these essential travel tips that will get your Kosai vacation started on the right note.What to pack in your hand luggage:

  • The trick to having a worry-free travel experience is to plan ahead. So, let's start with the basics: passport, travel documents, bank cards and any vital medications. Next, bring on board items that'll help keep you entertained, like your laptop or a thrilling novel. It's also wise to pack your chargers, a neck pillow and a pair of earphones. Last but not least, don't forget to toss in toiletry items like a toothbrush, lip balm and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 milliliters) will be confiscated by authorities. Pointed or sharp objects, like your treasured Swiss Army knife, and products which are flammable or explosive, such as flares, chemicals agents and strong acids, are also prohibited.

What to wear on a flight:

  • The goal here is to make yourself as comfortable as you can. Layer up in natural-fiber clothing and pack a jacket just in case you get chilly. Go for a pair of roomy, flat shoes as it's possible that your feet and ankles will swell during the journey. Leave the stilettos and heavy boots in your checked luggage.
  • Unfortunately, a risk of long-haul flights is developing DVT (deep vein thrombosis), a blood clot condition caused by prolonged periods of inactivity. To prevent this from happening, make the most of every opportunity to walk around the cabin and stretch your legs. Compression socks and tights are another simple way to help minimize this risk.

How to get through airport security fast when flying to Kosai?
The secret is to be organized before you get to airport security. That way, you'll be boarding that plane to Kosai in no time flat. Follow these tips and get your trip off to a fantastic start:

  • Security personnel first need to know that you have a valid passport and boarding pass before you're allowed to proceed any further. Have them in your hand, ready for inspection.
  • After that, both you and your hand luggage will be X-rayed. To make the process quick and painless, take off anything that is likely to set the alarm off. Personal belongings like your belt, jacket and earphones need to go through the machine.
  • Electronic devices like phones and laptops will also have to go on a tray for inspection. Don't worry, you'll be back online before you know it.
  • Can't travel without your favorite perfume or cologne? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, it's OK to bring with you on board.
  • Choosing your footwear wisely can save you several minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
  • Airlines won't allow any sharp objects in your carry-on baggage. If you need to bring these kinds of items, pack them safely in your checked baggage.

Travel information

Destination airport
Mt. Fuji - Shizuoka
Destination airport IATA code
FSZ
Destination city name
Shizuoka
Return price
HK$1,180

Trending flights to Kosai

Prices were available within the past 7 days and start at HK$490 for one-way flights and HK$1,181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Wed, 20 Jan - Tue, 26 Jan
HKG
Hong Kong SAR
NGO
Nagoya
HK$2,104 Return, just found
HK$2,104
Return
just found
Select HK Express flight, departing Wed, 20 Jan from Hong Kong SAR to Nagoya, returning Tue, 26 Jan, priced at HK$2,104 just found
*Available to Expedia members.