Cheap Flights to Koshi from CA $65

View CA $65 flight on Sun, Oct. 12, 2025Opens in a new window

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How much is the cheapest flight to Koshi?

Prices were available within the past 7 days and start at CA $65 for one-way flights and CA $135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Sun, Jul. 20 - Sun, Jul. 27
ICN
Seoul
HSG
Saga
CA $135 Roundtrip, found 2 days ago
CA $135
Roundtrip
found 2 days ago
Select T'Way Air flight, departing Sun, Jul. 20 from Seoul to Saga, returning Sun, Jul. 27, priced at CA $135 found 2 days ago
Asiana Airlines
Mon, Nov. 10 - Thu, Nov. 13
ICN
Seoul
KMJ
Kumamoto
CA $156 Roundtrip, found 1 day ago
CA $156
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Mon, Nov. 10 from Seoul to Kumamoto, returning Thu, Nov. 13, priced at CA $156 found 1 day ago
Japan Airlines
Fri, Oct. 3 - Fri, Oct. 10
ITM
Osaka
KMJ
Kumamoto
CA $248 Roundtrip, found 2 days ago
CA $248
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Fri, Oct. 3 from Osaka to Kumamoto, returning Fri, Oct. 10, priced at CA $248 found 2 days ago
All Nippon Airways
Wed, Sep. 10 - Fri, Sep. 12
ITM
Osaka
KMJ
Kumamoto
CA $258 Roundtrip, found 1 day ago
CA $258
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Wed, Sep. 10 from Osaka to Kumamoto, returning Fri, Sep. 12, priced at CA $258 found 1 day ago
China Eastern Airlines
Tue, Jul. 29 - Tue, Aug. 5
TPE
Taipei
KMJ
Kumamoto
CA $393 Roundtrip, found 15 hours ago
CA $393
Roundtrip
found 15 hours ago
Select China Eastern Airlines flight, departing Tue, Jul. 29 from Taipei to Kumamoto, returning Tue, Aug. 5, priced at CA $393 found 15 hours ago

Expedia.ca gives you the best tools to secure great deals on flights to Koshi. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Koshi. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Koshi.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Koshi flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Koshi.

Looking to save even more? Get additional savings by bundling your Koshi flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Koshi trip!

Frequently asked questions

What is the name of Koshi's airport?
Koshi is served by more than one airport, but most travellers prefer to touch down at Kumamoto Airport (KMJ).
How far is KMJ from central Koshi?
Kumamoto Airport (KMJ) is 11 kilometres from downtown Koshi, so expect a bit of a commute into the centre.
What airport is best to fly into Koshi?
Disembark the plane at Kumamoto Airport (KMJ) and you'll be 11 kilometres from the centre of town. Saga Airport also welcomes many people to Koshi. It's 48 kilometres from the centre of the city.
How many airlines fly to Koshi?
There are a total of 15 airlines connecting Koshi to 13 airports globally.
Which airlines fly to Koshi?
Typically, travellers choose to fly with Japan Airlines, ANA and Solaseed Air when heading to Koshi. The biggest proportion of these flights come in from Tokyo, with Japan Airlines operating this route the most.
How many nonstop flights are there to Koshi?
With 356 direct flights running every week, you'll be hitting the tarmac in Koshi before you have time to say, "Are we there yet?"
Where are the most popular flights to Koshi departing from?
Flights to Koshi departing from Tokyo, Osaka and Seoul airports are in high demand.
How long is the flight to Koshi Airport?
If it's Tokyo you're departing, you'll be in the air for around 2 hours and 5 minutes before you arrive in Koshi. Airport to airport from Osaka typically takes 1 hour and 17 minutes and from Seoul, it's 1 hour and 29 minutes.
How to book the cheapest flight to Koshi?
If you want to have some extra spending money on your Koshi vacation, listen up! As any seasoned traveller will tell you, avoid booking at the last minute. Fares are often highest close to the departure date. Another fantastic way to score the best price is to shop around. If your destination has several airports, be sure to look into the cost of flying into a smaller terminal. And finally, don't forget that it's first in, best dressed. Familiarize yourself with airfare costs and have your credit card ready to book your ticket as soon as you spot an unbeatable bargain. The sweetest deals never last long.
Do you have any tips for my flight to Koshi?
Depending on where you're coming from, your flight to Koshi could be completely painless or it could go on forever. We've pulled together some handy tips that will help you start your next unforgettable escape on the right foot. What to pack in your hand luggage:

  • Flying can be a comfortable experience if you've got all the right gear. Firstly, you'll want a few basic toiletry items, such as a toothbrush and some deodorant, a spare change of clothes and a good novel. Next, find a spot in your carry-on bag for your phone, tablet and chargers, medications and maybe a comfy neck pillow as well. Last, but definitely not least, remember to take your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp or pointed objects hiding in your carry-on luggage. Other prohibited items include flammable or explosive substances, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Your goal here is to feel as comfortable as possible. Go for easy-to-remove footwear, dress in loose, breathable clothing and remember to take a jacket in case it gets cold in the cabin.
  • Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-haul flights. Reduce the risks by staying hydrated, keeping your legs moving and wearing compression socks or tights.

How to get through airport security fast when flying to Koshi?
The answer is --- be prepared. We've compiled some top tips for a hassle-free trip through security. Look out Koshi, here you come:

  • Security personnel first need to make sure that you have a valid ID and matching travel documents before anything else. Have them within easy reach, ready for inspection.
  • After that, both you and your hand luggage will be X-rayed. To make the process quick and painless, remove anything that might set the alarms off. Personal belongings such as your belt, coat and headphones need to go through the machine.
  • All electronic gadgets, including your phone and tablet, are also required to be scanned.
  • Any gels or liquids, such as shampoo or hairspray, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
  • There's a chance you'll be required to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a good idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked suitcase. They won't be allowed on board and will be confiscated.

Flights to Koshi information
Destination airport
Ariake Saga
Destination airport IATA code
HSG
Destination city name
Saga
Roundtrip price
CA $134

Trending flights to Koshi

Prices were available within the past 7 days and start at CA $65 for one-way flights and CA $135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Feb. 10 - Sat, Feb. 14
YYC
Calgary
KMJ
Kumamoto
CA $1,019 Roundtrip, found 18 hours ago
CA $1,019
Roundtrip
found 18 hours ago
Select Air Canada flight, departing Tue, Feb. 10 from Calgary to Kumamoto, returning Sat, Feb. 14, priced at CA $1,019 found 18 hours ago
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