Koumi Vacations from ₩688,840

Book a Hotel + Flight or Car together to unlock savings

  • Plan, book, travel with confidence

    • payments icon

    Better together

    Save up to ₩234,741 when you book a flight and hotel together*
    lob hotels icon

    Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package
    lob packages icon

    Rest easy

    Plan, book, and manage your trip all in one place

The Latest Koumi Vacation Packages

Price found within the past 48 hours. Click for updated prices.
Candeo Hotels Chino

Candeo Hotels Chino

3 out of 5
per person
Oct 10 - Oct 12
found 17 hours ago
Roundtrip flight included
Seoul (ICN) to Toyama (TOY)
8.2/10 Very Good! (441 reviews)
Pros: Its clean, nice staffs, great service and good location. Cons :The room is super tiny and there is only one elevator, no stairs. You have to wait for elevator while when its busy time.

Reviewed on Aug 4, 2025

Tsurugi Koizuki

Tsurugi Koizuki

3.5 out of 5
per person
Oct 10 - Oct 12
found 17 hours ago
Roundtrip flight included
Seoul (ICN) to Toyama (TOY)
8.8/10 Excellent! (6 reviews)
Kintarouonsen

Kintarouonsen

3 out of 5
per person
Oct 10 - Oct 12
found 17 hours ago
Roundtrip flight included
Seoul (ICN) to Toyama (TOY)
8.6/10 Excellent! (14 reviews)
Excellent hot springs, food and room. The room was nice and clean. There are two major hot springs. One has many pools inside and outside which is nicely decorated with natural stones. The other one is inside and open 24h. It is really nice place to enjoy hot springs.

Reviewed on Feb 23, 2019

Find the Best Koumi Vacation Packages

Koumi Hotel Deals

Karuizawa Prince Hotel West

Karuizawa Prince Hotel West

4 out of 5
1016-87 Karuizawa, Karuizawa, Nagano-ken
Fully refundableReserve now, pay when you stay
The price is ₩284,509 per night from Sep 15 to Sep 16
₩284,509
₩347,078 total
Sep 15 - Sep 16
8.4/10 Very Good! (1,000 reviews)
"KPH Guest Service Center Smile Concierge was a welcome surprise after exiting the Karuizawa Station exit. The persons at the GSCSC were extremely helpful and gave me all sorts of guidance for my stay which proved to be very useful Appreciated the shuttle which runs from KPH GSCSC Karuizawas Station ..."

Reviewed on Jun 11, 2025

Karuizawa Prince Hotel West
Karuizawa Hotel Longing House

Karuizawa Hotel Longing House

3.5 out of 5
1323-522 Karuizawa, Karuizawamachi, Karuizawa, Nagano Prefecture
Fully refundableReserve now, pay when you stay
The price is ₩180,081 per night from Sep 15 to Sep 16
₩180,081
₩198,089 total
Sep 15 - Sep 16
8.6/10 Excellent! (247 reviews)
"We had a quiet and peaceful time"

Reviewed on May 14, 2025

Karuizawa Hotel Longing House
Grand Mercure Yatsugatake Resort & Spa

Grand Mercure Yatsugatake Resort & Spa

4 out of 5
8240-1039 Nishiide, Oizumi-cho, Hokuto
Fully refundableReserve now, pay when you stay
The price is ₩97,946 per night from Sep 3 to Sep 4
₩97,946
₩118,515 total
Sep 3 - Sep 4
8.2/10 Very Good! (356 reviews)
"Food is always fresh with local ingredients. Never fails to impress us."

Reviewed on Aug 1, 2025

Grand Mercure Yatsugatake Resort & Spa
See all 375 properties in Koumi
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 Koumi vacation package cost?
Offering excellent value package deals from ₩688,840 on Expedia, you'll be thrilled with how little a vacation to Koumi costs! Expedia's packages make travel planning easier and your savings go further.
What are the cheapest months to go to Koumi?
If you're looking to book a cheap Koumi vacation package, consider traveling in January, February and June. You'll usually find lower rates on hotels and flights during these quieter months — perfect for a budget-friendly getaway.
How many days is enough for Koumi?
With a well-organized travel plan, you can easily visit the main Koumi sights in a handful of days. But if you prefer to discover hidden spots or go on day tours, think about booking your Koumi vacation for longer.
How to find the best Koumi package deals?
Finding a cheap Koumi package deal is a breeze with Expedia. After you've entered your travel dates and destination under our "Packages" tab, set your budget range, apply a few filters and see what's available. You can tailor your search by "Amenities," "Property type," "Traveler experience" and more. Sort the results by "Price: low to high" to view the most pocket-friendly Koumi package deals. Want a simple trick to score even more savings? Have some flexibility with your departure dates and consider going away on a weekday, when prices are usually lower.
Is it cheaper to book a Koumi vacation as a package?
Expedia vacation packages are designed to help you keep more money in your pocket. Bundle your flight, car rental and hotel into one great-value price and enjoy significant savings. You'll typically score a better deal than booking each component separately. And you'll still get the flexibility to create a customized Koumi vacation by choosing your favorite type of stay, airline and car class.
When to book a vacation package to Koumi?
If you've got your Koumi travel dates confirmed, book as early as you can to snap up some fantastic deals. With Expedia, you can generally reserve some flights up to a year in advance. Prefer spur-of-the-moment getaways? Our last-minute deals are perfect for quick escapes.
How to plan a trip to Koumi?

  1. Choose when to go: Check your schedule and get your bags packed. Your preferred season and the activities available will also help you decide when to visit Koumi.
  2. Set a budget: Factor in expenses such as flights, meals and transportation when calculating how much to put aside for your trip to Koumi. Then, pick a property that suits your budget, whether that's an economical option or a swankier retreat.
  3. Decide how long to go away for: Now that you know more about Koumi, you can work out the right length of your vacation. Put together a draft plan and give yourself enough time to cover everything you want to see.
  4. Combine your flights and hotel: Awesome destination, check. Length of stay, check. All that's left is to choose a Koumi vacation package that brings all your bookings together.

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