Kai Vacations from ₩649,234

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    Save up to ₩234,741 when you book a flight and hotel together*
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The Latest Kai Vacation Packages

Price found within the past 48 hours. Click for updated prices.
Lodge Kent

Lodge Kent

4 out of 5
Kobuchisawacho
per person
Aug 12 - Aug 15
found 15 hours ago
Roundtrip flight included
Seoul (ICN) to Shizuoka (FSZ)
10/10 Exceptional! (4 reviews)
The area, and the Lodge itself, are relaxing in a natural setting. Just like Upstate New York. Hike, ski or read a book on the balcony.

Reviewed on Feb 15, 2025

EXP. Atelier

EXP. Atelier

2 out of 5
Save 100% on your flight
per person
Aug 12 - Aug 15
found 15 hours ago
Roundtrip flight included
Seoul (ICN) to Shizuoka (FSZ)
No reviews
Hotel Keyforest Hokuto

Hotel Keyforest Hokuto

3.5 out of 5
Kobuchisawacho
Save 100% on your flight
per person
Aug 24 - Aug 28
found 7 hours ago
Roundtrip flight included
Seoul (ICN) to Shizuoka (FSZ)
9.4/10 Exceptional! (36 reviews)
Nishiyama Onsen Keiunkan

Nishiyama Onsen Keiunkan

4 out of 5
per person
Aug 24 - Aug 28
found 7 hours ago
Roundtrip flight included
Seoul (ICN) to Shizuoka (FSZ)
9.6/10 Exceptional! (133 reviews)
Oldest hotel in the World

Reviewed on Jun 10, 2025

MAGMA RESORT Shimobe

MAGMA RESORT Shimobe

3.5 out of 5
Save 100% on your flight
per person
Aug 24 - Aug 28
found 7 hours ago
Roundtrip flight included
Seoul (ICN) to Shizuoka (FSZ)
No reviews

Find the Best Kai Vacation Packages

Kai Hotel Deals

Toyoko Inn Fuji Kawaguchiko Ohashi
Toyoko Inn Fuji Kawaguchiko Ohashi
3 out of 5
294-1 Funatsu, Fujikawaguchiko, Yamanashi
The price is ₩100,967 per night from Jul 9 to Jul 10
₩100,967
₩111,064 total
Jul 9 - Jul 10
8.8/10 Excellent! (1,142 reviews)
"Great hotel with free shuttle bus to and from Kawaguchiko Station."

Reviewed on Jun 24, 2025

Toyoko Inn Fuji Kawaguchiko Ohashi
HOTEL MYSTAYS Fuji Onsen Resort
HOTEL MYSTAYS Fuji Onsen Resort
3 out of 5
Arakura 2654, Fujiyoshida, Yamanashi
Fully refundableReserve now, pay when you stay
The price is ₩162,526 per night from Jun 29 to Jun 30
₩162,526
₩181,602 total
Jun 29 - Jun 30
8.8/10 Excellent! (1,062 reviews)
"Cleanliness and accessibility"

Reviewed on Jun 23, 2025

HOTEL MYSTAYS Fuji Onsen Resort
Fuji View Hotel
Fuji View Hotel
3.5 out of 5
511 Katsuyama, Fujikawaguchiko, Yamanashi-ken
The price is ₩252,044 per night from Jun 29 to Jun 30
₩252,044
₩307,795 total
Jun 29 - Jun 30
9/10 Wonderful! (903 reviews)
"This hotel has a beautiful view, lovely breakfast and a really nice Onsen with an outdoor sauna pool and they have transportation to town but it's quite a long walk back from town. You either need a car or you need to take their bus"

Reviewed on Jun 27, 2025

Fuji View Hotel
See all 718 properties in Kai
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much does a Kai vacation package cost?
Offering great value package deals from ₩649,234 on Expedia, you'll be surprised at how little a vacation to Kai costs! Our packages make travel planning easier and save you more.
What are the cheapest months to go to Kai?
Plan your trip for the off-season and you're likely to find cheap Kai vacation packages. Bear in mind that school vacation periods and local events and festivals can impact prices, so do your research before you go.
How many days is enough for Kai?
With around 2 days, you'll have plenty of time to experience popular neighborhoods like Kaminoyu Onsen and Sekisuiji Onsen during your Kai vacation. Make sure to also add Yumeminooka and Shingentei Park to your sightseeing itinerary. Looking for more adventures? Consider exploring outside of Kai on day trips and tours.
Is it worth booking a vacation package to Kai?
Kai has everything you need for an amazing getaway. Begin your Kai vacation on a high note by exploring major attractions like Yamagata Shrine.
How to find the best Kai package deals?
Use Expedia's filter tool to find some fabulous Kai package deals. When you start your search, simply set your maximum budget and then sort the results by "Price: low to high." If you want to save, plan your escape for midweek, or look for Kai package deals in the low season. Switch up your travel dates and you may land even better discounts. As a rule of thumb, it's usually best to book your vacation package well in advance.
Is it cheaper to book a Kai vacation as a package?
You can enjoy significant savings on your Kai retreat by booking a tailored vacation package. Click on the "Package" heading, then enter your travel dates and destination to browse some great airfares and hotel prices. Bundle everything into a great-value package and you can save hundreds of dollars. Consider adding a car rental and you may score a better deal.
When to book a vacation package to Kai?
If you're planning a spur-of-the-moment Kai adventure, check out our last-minute deals that can be booked up to one week before you go. Don't want to leave things to the last minute? You can score awesome deals on your flights and hotels by booking well in advance.
How to plan a trip to Kai?

  1. Choose your dates: The things you'd like to do in Kai and your favorite season can help you decide when to travel.
  2. Budget wisely: On top of the price of your stay, you should factor in other expenses. These include transportation, food and flights. Also, set aside some extra funds for unexpected costs that could crop up during your trip to Kai.
  3. Decide your trip length: Think about how long you'd like to spend discovering Kai. Plan your itinerary so you can get to all the attractions and experiences you're interested in at a comfortable pace.
  4. Bundle your bookings: With your travel dates in place, you can combine your car rental, flights, hotels and more into a customized Kai vacation package.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.