Keystone Vacations

Book a Hotel + Flight or Car together to unlock savings

  • Plan, book, travel with confidence

  • Better together

    Save up to ￥109,000 when you book a flight and hotel together*

  • Find the right fit

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

  • Rest easy

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

Find the Best Keystone Vacation Packages

Keystone Hotel Deals

Big Sky Motel

Big Sky Motel

2 out of 5
103 4th Ave E Superior MT
Fully refundableReserve now, pay when you stay
The price is ￥20,893 per night from Aug 4 to Aug 5
￥20,893
￥22,566 total
Aug 4 - Aug 5
includes taxes & fees
Big Sky Motel
Super 8 by Wyndham St. Regis

Super 8 by Wyndham St. Regis

2 out of 5
Interstate 90 Exit 33 St. Regis MT
8.2/10 Very Good! (166 reviews)
"This is an older building. But everything worked. The staff was really friendly and helpful. The continental breakfast had a good variety of items."

Reviewed on Jul 29, 2026

Get rates
Super 8 by Wyndham St. Regis
Little River Motel

Little River Motel

2.5 out of 5
424 Little River Ln St. Regis MT
8.4/10 Very Good! (669 reviews)
"Older rooms but clean and comfortable, nice helpful staff, didn't need when staying but didn't look like there was AC, only a fan, but typically have cooler nights in this area. Something to consider if staying during hot time of year."

Reviewed on Jul 13, 2026

Get rates
Little River Motel
See all 70 properties in Keystone
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 Keystone vacation package cost?
Offering excellent value package deals on Expedia, you'll be thrilled with how little a vacation to Keystone costs! Expedia's packages mean less travel planning for you and greater savings.
What are the cheapest months to go to Keystone?
January, February and March are the best times to search for cheap Keystone vacation packages. Opting to travel in less busy periods means you can usually find better prices on flights and hotels.
How many days is enough for Keystone?
With a well-organized schedule, you can easily tick off the top Keystone attractions in a few days. But if you want to explore off the beaten track or take day trips, think about booking your Keystone vacation for longer.
How to find the best Keystone package deals?
Finding a cheap Keystone package deal is a cinch with Expedia. Once you've entered your trip dates and destination under our "Packages" tab, set your budget range, apply a couple of filters and browse what's available. You can personalize your search by "Amenities," "Property type," "Popular locations" and more. Sort the results by "Price: low to high" to discover the most economical Keystone package deals. Want a simple trick to get the biggest savings? Be flexible with your departure dates and consider traveling on a weekday, when prices are usually lower.
Is it cheaper to book a Keystone vacation as a package?
An Expedia vacation package could land you great savings when compared to arranging hotels and flights individually. Better still, you can tailor your Keystone getaway to match your exact style. Pick your preferred flight time, select the hotel type and add a car rental. Check out our great deals to see how much you can save.
When to book a vacation package to Keystone?
If you're planning a spur-of-the-moment Keystone trip, check out our last-minute deals that can be booked up to one week before you take off. Prefer not to wait until the last minute? You can find sensational deals on your hotels and flights by booking ahead.
How to plan a trip to Keystone?

  1. Pick your dates: The things you'd like to do in Keystone and your favorite season can help you decide when to travel.
  2. Plan your budget wisely: In addition to the price of your hotel, you should consider other expenses too. These include food, flights and transportation. Also, set aside some extra funds for unexpected costs that may arise during your trip to Keystone.
  3. Determine how many days away: Start by listing all the attractions you want to get to in Keystone. Then, estimate how long you'll need at each, as well as any travel time.
  4. Bundle your bookings: With your travel dates in place, you can combine your flights, car rental, hotels and more into a customized Keystone vacation package.

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