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£134 Cheap Flights from Denver (DEN) to Kalispell (FCA)

View £134 flight on Tue, 15 Sept 2026Opens in a new window

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Popular airlines from Denver International Airport (DEN) to Glacier Park Intl. Airport (FCA)

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Cheap Flights from Denver (DEN) to Kalispell (FCA)

Prices were available within the past 7 days and start at £134 for one-way flights and £464 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 13 Aug - Thu, 20 Aug
DEN
Denver
FCA
Kalispell
£464 Return, found 3 days ago
£464
Return
found 3 days ago
Select Alaska Airlines flight, departing Thu, 13 Aug from Denver to Kalispell, returning Thu, 20 Aug, priced at £464 found 3 days ago
Alaska Airlines
Thu, 13 Aug - Thu, 20 Aug
DEN
Denver
FCA
Kalispell
£476 Return, found 3 days ago
£476
Return
found 3 days ago
Select Alaska Airlines flight, departing Thu, 13 Aug from Denver to Kalispell, returning Thu, 20 Aug, priced at £476 found 3 days ago

Frequently asked questions

How much does a flight from Denver, CO (DEN-Denver Intl.) to Kalispell, MT (FCA-Glacier Park Intl.) cost?
You can find one-way and return flights from DEN to FCA with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DEN to FCA ticket fares go up or down.
What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Kalispell, MT (FCA-Glacier Park Intl.)?
If you're looking for the cheapest time to fly from Denver, CO (DEN-Denver Intl.) to Kalispell, MT (FCA-Glacier Park Intl.), October is typically your best bet. You can expect average return fares around £238 during this month. October often sees lower prices because the peak summer travel season has ended, and the winter holiday rush hasn't yet begun, leading to reduced demand. Other budget-friendly months to consider for this route include April and November.
Which airlines fly direct from Denver, CO (DEN) to Kalispell, MT (FCA)?
Enter DEN to FCA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Denver, CO (DEN-Denver Intl.) to Kalispell, MT (FCA-Glacier Park Intl.)?
United is one of the cheapest airlines offering nonstop return flights from Denver International Airport (DEN) to Glacier Park International Airport (FCA), with tickets starting from around £155 for flights that can be booked for departure within the next year. Sun Country Airlines offers one of the cheapest connecting return flights on this route, starting from around £413. These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Denver, CO (DEN) to Kalispell, MT (FCA)?
To find a cheap flight from Denver, CO (DEN) to Kalispell, MT (FCA), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Denver, CO (DEN) to Kalispell, MT (FCA)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Denver, CO (DEN) to Kalispell, MT (FCA)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Denver, CO (DEN) to Kalispell, MT (FCA). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Denver, CO (DEN-Denver Intl.) to Kalispell, MT (FCA-Glacier Park Intl.)?
A nonstop flight from DEN to FCA typically takes around 2 hours 20 minutes, covering approximately 1,210 kilometers. Connecting flights on this route usually add 2 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Denver, CO (DEN) to Kalispell, MT (FCA)?
Select the "Business class" and "First class" filters when looking for Denver, CO (DEN) to Kalispell, MT (FCA) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Denver, CO (DEN) to Kalispell, MT (FCA) flight with Expedia?
It's easy to earn miles on a Denver, CO (DEN) to Kalispell, MT (FCA) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Denver, CO (DEN) to Kalispell, MT (FCA) at the last minute?
Typically, booking a last minute flight from Denver, CO (DEN) to Kalispell, MT (FCA) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Denver, CO (DEN) to Kalispell, MT (FCA) flight and hotel package?
Securing a Denver, CO (DEN) to Kalispell, MT (FCA) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Denver, CO (DEN) to Kalispell, MT (FCA)?
If you booked your Denver, CO (DEN) to Kalispell, MT (FCA) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Denver Intl.
Destination airport
Glacier Park Intl.
Return price
£464
Distance
1203 km
Average flight time
2 hours 17 mins

Book with confidence

Compare flights from Denver to Kalispell easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Denver to Kalispell. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Glacier Park Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Denver Intl. to Glacier Park Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Denver Intl. (DEN) to Glacier Park Intl. (FCA)

The easiest way to view the best deals on flights from Denver to Kalispell today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Denver Intl. to Glacier Park Intl. start at just £464 and range up to £476.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Denver and Kalispell
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Denver to Kalispell flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Denver Intl. to Glacier Park Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Denver to Kalispell easily and book with confidence

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