$234 Cheap Flights to Karuizawa

July is the cheapest month to fly to Karuizawa. There's less demand then, so fares are usually more affordable. Planning your trip outside of public holidays and school breaks could also help you save.

There are 12 US cities you're able to fly to Karuizawa nonstop from. Explore the options by selecting the "Direct flights only" filter on Expedia and find the ideal departure point for your trip. Here are some of the major cities to head out from:

• Los Angeles
• New York
• San Francisco
• Chicago
• Washington

To lock in cheap flights to Karuizawa, book early or visit during the off-peak months of January and February. After another tip? Take off on a Thursday and save around 16% on average compared to those who travel on a Sunday.* Set a price alert on the Expedia app and we'll update you as soon as your fares drop.

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Although booking in advance is generally the best way to save cash, don't worry if your Karuizawa getaway is last minute. You can still find cheap flights to Karuizawa, especially if your plans have some flexibility. Try changing your dates, looking at different ticket types or jetting out of another airport.

To pick up the biggest savings on domestic journeys, book your flight to Karuizawa 28 days ahead of your travel dates. For international flights, book between two and four months in advance. This increases your chances of securing your preferred departure dates, times and seats.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

You can usually find cheap flights to Karuizawa on Sundays. You'll save around 8% on average compared to booking on a Friday, which is often the most expensive day to book.*

*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Find your passport, pack your bags and choose between these major airlines that offer flights to Karuizawa:

• ANA - 456 flights to Karuizawa each month, including 304 flights to Haneda Airport (HND) per month.
• JAL - 412 flights to Karuizawa each month, including 243 flights to Haneda Airport (HND) per month.
• United Airlines - 304 flights to Karuizawa each month, including 152 flights to Narita Intl. Airport (NRT) per month.

Matsumoto (MMJ-Shinshu - Matsumoto) is the main airport for travelers flying to Karuizawa. Work out your ideal departure point, and then explore the available flight options.

Arriving at Matsumoto (MMJ-Shinshu - Matsumoto) puts you around 40 mi west of central Karuizawa.

Book a Karuizawa flight and hotel package deal on Expedia, and you can enjoy significant savings. It's simple to bundle your accommodations and flights, and you can even add car rentals and tours to create your own personalized Karuizawa getaway. Plus, nothing beats the convenience of booking everything in the same place.

You can usually cancel or change your flight to Karuizawa within 24 hours of booking. However, be mindful that some fares are non-refundable. In those cases, you may receive a credit toward future flights in place of a direct refund. It's important to check the airline's terms of service in your itinerary for specific details. Use Expedia's "No cancel fee" or "Changes included" filters when you search to find cheap flights to Karuizawa with flexible change policies. To learn more, visit our Customer Service Portal.