A canyon with red rock formations and a winding road.

Cheap Flights to Mountain States from CA $181

View CA $181 flight on Tue, Oct 13, 2026Opens in a new window

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How much is the cheapest flight to Mountain States?

Prices were available within the past 7 days and start at CA $181 for one-way flights and CA $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
American Airlines
Delta
United
Porter Airlines

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How do I find cheap flights to Mountain States that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to offer you the most flexible fares available. Just mark the "No change fee" box directly under the "Flexible change policies" heading to find your perfect flight to Mountain States.
Which airlines fly to Mountain States?
Book your seat with any of the following airlines and look forward to new adventures in Mountain States:
  • United Airlines - 16,946 flights to or near Mountain States each month, including 13,845 flights to Denver Intl. Airport (DEN) and 1,270 to Harry Reid Intl. Airport (LAS) per month.
  • Southwest Airlines - 15,899 flights to or near Mountain States each month, including 6,764 flights to Harry Reid Intl. Airport (LAS) and 6,699 to Denver Intl. Airport (DEN) per month.
  • Delta - 10,231 flights to or near Mountain States each month, including 6,498 flights to Salt Lake City Intl. Airport (SLC) and 1,508 to Harry Reid Intl. Airport (LAS) per month.
How can I find cheap tickets to Mountain States?
In the last seven days, CA $254 was the best price for a flight to Mountain States. If you want to save even more, book well in advance and be flexible with your dates. Search for your airfare to Mountain States, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Mountain States?
You could have scored a return flight to Mountain States from anywhere between CA $254 and CA $438 in the last seven days. For one-way journeys from Toronto (YYZ), the lowest price during this time was CA $181.
What are the most popular airports to fly into in Mountain States?
Catch a flight to Mountain States and you'll have a few airports to decide between. These are three of the region's busiest:
  • Denver Intl. Airport (DEN) - 24,420 flights per month.
  • Harry Reid Intl. Airport (LAS) - 15,161 flights per month.
  • Salt Lake City Intl. Airport (SLC) - 9,247 flights per month.
When is the cheapest time to fly to Mountain States?
If you can be flexible with your travel dates to Mountain States, try to fly out early in the week. The most affordable day to take off is usually Tuesday, followed closely by Monday. Saturday is typically the costliest day, with many vacationers choosing to fly on the weekend.
How much is a plane ticket to Mountain States?
Airfares ranged from CA $254 to CA $438 in the last seven days. When you're ready to book, we'll be ready to help you pick up a low-cost flight to Mountain States.
What months are the cheapest to book a flight to Mountain States?
To score a fabulous deal to Mountain States, try to book during February when the prices are at their lowest. What time of year is expensive? In the United States, it's December.

Book with confidence

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

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 Mountain States 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 Mountain States.

Looking to save even more? Get additional savings by bundling your Mountain States 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 Mountain States trip!

Travel information

Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Roundtrip price
CA $253

Trending flights to Mountain States

Prices were available within the past 7 days and start at CA $181 for one-way flights and CA $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United

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