A geothermal area with a hot spring, steam, and wooden walkways.

Cheap Flights to Kusatsu Onsen from CA $284

View CA $284 flight on Sun, Sep 27, 2026Opens in a new window

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How much is the cheapest flight to Kusatsu Onsen?

Prices were available within the past 7 days and start at CA $284 for one-way flights and CA $781 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hahn Air Technologies
Hahn Air Technologies
Hahn Air Technologies

Frequently asked questions

What is the name of Kusatsu Onsen's airport?
Organize a flight to Kusatsu Onsen with Expedia and you'll be arriving at Haneda Airport (HND).
How many airlines fly to Kusatsu Onsen?
Kusatsu Onsen is serviced by 45 airlines from 102 worldwide airports.
Which airlines fly to Kusatsu Onsen?
Typically, travellers fly with ANA, Japan Airlines and Skymark Airlines when going to Kusatsu Onsen. The largest number of these flights arrive from Fukuoka, with ANA servicing this route the most frequently.
How many nonstop flights are there to Kusatsu Onsen?
With 4,586 direct flights running every week, you'll be touching down in Kusatsu Onsen before you have time to say, "Are we there yet?"
Where are the most popular flights to Kusatsu Onsen departing from?
Travellers often jet off from Fukuoka, Sapporo and Osaka airports when heading to Kusatsu Onsen.
How long is the flight to Kusatsu Onsen Airport?
If you're flying to Kusatsu Onsen from Fukuoka, you'll have a flight duration of 1 hour and 35 minutes. Those departing from Sapporo can expect to be midair for 1 hour and 41 minutes. From Osaka it's around 1 hour and 10 minutes away.
How to book the cheapest flight to Kusatsu Onsen?
We've all come across those fortunate jet-setters who somehow manage to land impossibly cheap fares wherever they go. Want to know how to do it for your Kusatsu Onsen vacation? Don't wait until the last minute to secure your flight. Another fantastic way to pick up the best deal is to research all options. If where you're headed has multiple airports, don't forget to research the cost of flying into a smaller terminal. Last of all, be prepared to book quickly if you find a great price. It might not stick around for too long! With a bit of know-how and a little luck, the perfect fare will be yours.
Do you have any tips for my flight to Kusatsu Onsen?
We've pulled together all the info you need to make your flight as pain-free as possible. Follow our tips and you'll be breezing through airport security and exploring Kusatsu Onsen before you know it. What to pack in your hand luggage:
  • First and foremost, put in your passport, official ID, bank cards and medications. Next, you'll want some extra in-flight entertainment to while away the hours. A thrilling book and a phone crammed with your favourite shows are good options. If you intend to catch more than just forty winks, a quality neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, leave space for a toothbrush and some cleansing wipes to ensure you arrive feeling fresh as a daisy.
Do not pack the following items in your hand luggage:
  • While the list of restricted items can differ between airlines, the general guide to follow is nothing sharp, flammable or explosive. This includes screwdrivers, drills, fuels and bleaching agents. Sports equipment like golf clubs, and items that could harm other people, such as firearms and swords, aren't allowed in the cabin either.
What to wear on a flight:
  • Your top priority is to feel as comfortable as possible. Go for a pair of slip-on shoes, dress in loose, breathable clothing and remember to take a pullover in case you get cold in the cabin.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To minimize your risk on board, stay hydrated, consider wearing compression tights or socks and keep your feet and legs moving.
How to get through airport security fast when flying to Kusatsu Onsen?
The secret is to be well prepared before you get to security. That way, you'll be boarding that plane to Kusatsu Onsen in no time flat. Follow these tips and get your trip off to a spectacular start:
  • Security personnel first need to check that you have a valid passport and matching boarding pass before you can proceed any further. Have them ready to show.
  • Next up, both you and your hand luggage must be X-rayed. To make the process quick and painless, remove anything that is likely to trigger the alarm. Personal belongings such as your belt, coat and earphones need to go through the machine.
  • Electronic devices like laptops and phones will also have to go through the machine for inspection. Don't worry though, you'll be back online soon enough.
  • Any liquids or gels, such as toothpaste or perfume, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
  • Airlines will not allow any sharp objects in your carry-on luggage. If you must bring these kinds of items, check them in.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Kusatsu Onsen. 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 Kusatsu Onsen. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Kusatsu Onsen.

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 Kusatsu Onsen 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 Kusatsu Onsen.

Looking to save even more? Get additional savings by bundling your Kusatsu Onsen 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 Kusatsu Onsen trip!

Travel information

Destination airport
Shinshu - Matsumoto
Destination airport IATA code
MMJ
Destination city name
Matsumoto
Roundtrip price
CA $781

Trending flights to Kusatsu Onsen

Prices were available within the past 7 days and start at CA $284 for one-way flights and CA $781 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
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