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Cheap Flights to Koishi

View ₩442,700 flight on Mon, Sep 14, 2026Opens in a new window

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How much is the cheapest flight to Koishi?

Prices were available within the past 7 days and start at ₩442,700 for one-way flights and ₩516,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
All Nippon Airways
Asiana Airlines
United
Delta

Frequently asked questions

What is the name of Koishi's airport?
Koishi has only one airport, Wakkanai Airport (WKJ).
How far is Wakkanai Airport (WKJ) from central Koishi?
WKJ is 23 kilometers from downtown Koishi, so be prepared for a reasonable commute into the center.
What airport is best to fly into Koishi?
Wakkanai Airport (WKJ) is the main airport in Koishi. Before you jet off, it's a good idea to find out a thing or two about it. The terminal sits around 23 kilometers from the downtown area.
How many airlines fly to Koishi?
With just one airline that flies to Koishi, your choices are limited. It's a wise idea to book your tickets well in advance.
Which airlines fly to Koishi?
Flights to Koishi are typically operated by ANA. The largest proportion of these flights take off from Sapporo, with ANA servicing this route the most often.
How many nonstop flights are there to Koishi?
Planning an unforgettable Koishi getaway is easy when there are 21 direct flights each week to get you there.
Where are the most popular flights to Koishi departing from?
While people fly from all across the globe to visit fantastic Koishi, the most popular flights jet off from Sapporo and Tokyo.
How long is the flight to Koishi Airport?
You can fly from Sapporo to Koishi in around 1 hour. If you're setting off from Tokyo, it'll take you an average of 1 hour and 55 minutes to get there.
How to book the cheapest flight to Koishi?
Don't leave locking in your flight to Koishi until the very last minute. That's one move frequent travelers use to get the best deals. Booking in advance means more options and cheaper flights. Another good way to grab the most affordable fare is to compare all options. If where you're headed has more than one airport, be sure to look into the cost of flying into a less busy terminal. Last of all, another simple way to save some cash is be ready to book at a moment's notice. If you stumble on an irresistible bargain, don't hold off — snap it up while you can.
Do you have any tips for my flight to Koishi?
Wherever you're jetting in from, flying can be an enjoyable experience if you prepare well enough. Follow these handy tips that will get your Koishi vacation started on the right note. What to pack in your hand luggage:
  • Traveling on a plane can be easy if you pack the right things. Firstly, you'll want some basic toiletry items, such as a toothbrush and lip balm, a spare pair of socks and a magazine or two. Secondly, find room in your hand luggage for your laptop, a charger, your important medications and maybe a neck pillow as well. Lastly, and most importantly, don't forget to bring your passport, travel documents and some cash.
Do not pack the following items in your hand luggage:
  • Put all your full-sized bottles of shampoo and hair gel in your checked baggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated. Sharp or pointed objects, like your trusty Swiss Army knife, and products which are flammable or explosive, such as aerosols and strong acids, are also restricted.
What to wear on a flight:
  • The aisles of an aircraft are no place for a fashion parade. Layer your clothing and choose shoes that are flat, roomy and easy to slip on and off.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some simple exercises in your seat to promote better circulation.
How to get through airport security fast when flying to Koishi?
The simple answer is — be prepared. We've rounded up some top tips for a speedy trip through airport security. Watch out Koishi, here you come:
  • Security personnel first need to check that you have a valid ID and matching travel documents before you're allowed to proceed any further. Keep them within easy reach.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to set off the scanner's alarm. This includes things like headphones or earphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • Electronic devices like phones and laptops will also have to go on a tray to be scanned. Don't worry though, you'll be back online in no time.
  • Any gels or liquids, such as perfume or toothpaste, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 milliliters). They must also all fit inside a quart-size (one liter), zip-lock bag.
  • The right choice of footwear can save you valuable minutes. Boots and bulky shoes are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

Searching for cheap flights to Koishi? No travel company presents more choices than Expedia if you're looking to compare flights to Koishi. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Sarufutsu. Expedia provides the cheapest flights to many destinations in Sarufutsu and you may find even greater savings if you combine your flight with a hotel stay in Koishi.

Travel information

Destination airport
Wakkanai
Destination airport IATA code
WKJ
Destination city name
Wakkanai
Roundtrip price
₩516,200

Trending flights to Koishi

Prices were available within the past 7 days and start at ₩442,700 for one-way flights and ₩516,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
*Available to Expedia members.