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CA $205 Cheap Flights from Denver (DEN) to Missoula (MSO)

View CA $205 flight on Tue, Sep 22, 2026Opens in a new window

Popular airlines from Denver International Airport (DEN) to Missoula Intl. Airport (MSO)

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Cheap flights from Denver (DEN) to Missoula (MSO)

Prices were available within the past 7 days and start at CA $205 for one-way flights and CA $1,565 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jul 8 - Sat, Jul 11
DEN
Denver
MSO
Missoula
CA $1,565 Roundtrip, found 1 hour ago
CA $1,565
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Jul 8 from Denver to Missoula, returning Sat, Jul 11, priced at CA $1,565 found 1 hour ago
Delta
Wed, Jul 8 - Sat, Jul 11
DEN
Denver
MSO
Missoula
CA $1,723 Roundtrip, found 1 hour ago
CA $1,723
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Jul 8 from Denver to Missoula, returning Sat, Jul 11, priced at CA $1,723 found 1 hour ago
Delta
Wed, Jul 8 - Sat, Jul 11
DEN
Denver
MSO
Missoula
CA $1,929 Roundtrip, found 1 hour ago
CA $1,929
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Jul 8 from Denver to Missoula, returning Sat, Jul 11, priced at CA $1,929 found 1 hour ago

Frequently asked questions

How much does a flight from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) cost?
You can find one-way and return flights from DEN to MSO 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 MSO ticket fares go up or down.
What is the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
March is typically the cheapest month to fly from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.), with average return fares around CA$388. March often sees lower prices as it falls outside peak holiday seasons, making it a great time to find deals. Other cheap months to fly from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) include January and February.
Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
Only one airline offers direct flights from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.). United operates 37 direct flights from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) every week.
What is the cheapest airline that flies from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
United is one of the cheapest airlines offering nonstop return flights from Denver Intl. (DEN) to Missoula Intl. (MSO), with tickets starting from around CA$288 for flights that can be booked for departure within the next year. Delta offers one of the cheapest connecting return flights on this route, with a layover in Seattle - Tacoma Intl. (SEA), starting from around CA$315. These prices are for economy/coach class per adult. 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-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
To find a cheap flight from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.), 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 airline to fly with from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
The best airline to fly with from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. Alaska Airlines offers the most daily flights from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Denver, CO (DEN) to Missoula, MT (MSO)?
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.
How many flights per day from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
You'll find approximately 5 nonstop flights per day from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.). For even more choices, look at flights that include layovers, as there are around 22 connecting flights per day. Some common connection points include Portland Intl. (PDX), Seattle - Tacoma Intl. (SEA), and San Diego Intl. (SAN).
What is the earliest flight from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
The earliest flight from Denver International Airport (DEN) to Missoula International Airport (MSO) typically departs around 5:00 AM local time. This flight is operated by American Airlines. This is a seasonal service, active in May, June, and July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
You'll typically find the most flights from Denver International Airport (DEN) to Missoula International Airport (MSO) on a Friday, with around 24 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines, Delta, and United. Flight options are notably more plentiful on Fridays and Saturdays compared to other days of the week, offering you more flexibility.
What are the most popular departure times for flights from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
The most popular departure times for flights from Denver Intl. (DEN) to Missoula Intl. (MSO) are in the early morning, from 6am to 9am. Many major carriers, including Alaska Airlines, Delta and United, offer flights during this window. Many travelers prefer this because it allows for an early start to their day and often means arriving at their destination with plenty of time to spare.
How long does it take to fly from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
When flying from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.), you have a few options. A nonstop flight typically takes around 2 hours 18 minutes, covering a distance of approximately 1,093 kilometres. If you opt for a one-stop flight, your travel time will be longer, usually around 7 hours. Flights with two or more stops generally take about 11 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.
Can you fly business or first class from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
You can fly business class or first class between DEN and MSO.You can fly business class with Delta.First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) flight with Expedia?
It's easy to earn miles on a Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) 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.
What airports do you fly into for Missoula, MT (MSO) from Denver, CO (DEN)?
If you're planning to travel to Missoula from Denver Intl. (DEN), you can fly directly into Missoula Intl. (MSO). Some flights may connect through major hubs like Portland Intl. (PDX), Seattle - Tacoma Intl. (SEA), or San Diego Intl. (SAN) before reaching Missoula. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) at the last minute?
Typically, booking a last minute flight from Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) 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-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) flight and hotel package?
Securing a Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) 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-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.)?
If you booked your Denver, CO (DEN-Denver Intl.) to Missoula, MT (MSO-Missoula Intl.) 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
Missoula Intl.
Roundtrip price
CA $1,565
Distance
1085 km
Average flight time
2 hours 12 mins

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Denver to Missoula Flights

The easy way to book your flights from Denver to Missoula 

With Expedia, it’s simple to find and book flights to Missoula from Denver whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 16 airlines that cover this route. There are nonstop flights to Missoula Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Denver to Missoula today, tomorrow, or this week.  

 

Save dollars with cheap flights from Denver Intl., DEN to Missoula Intl., MSO 

Sort your search results by price to find great deals on your flight from Denver to Missoula—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Missoula from Denver currently is just CA $1,565 rising to CA $1,929.  

Here are more money-saving tips: 

  • Fly in July when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Missoula  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Missoula from Denver 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Missoula with Expedia today.

Denver to Missoula Flights

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