Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Denver to Missoula from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Missoula departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Denver to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 6:33 pm
DEN
-
MSO
12h 33m1 stop
Multiple Airlines Logo
10:53 am - 10:32 am
MSO
-
DEN
23h 39m1 stop
$183Multiple Airlines
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
9:10 am - 10:03 am
DEN
-
MSO
24h 53m2 stops
Multiple Airlines Logo
10:53 am - 10:32 am
MSO
-
DEN
23h 39m1 stop
$200Multiple Airlines
Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m1 stop
$203Alaska Airlines
Tue, Jan 13 - Tue, Jan 13
Multiple Airlines Logo
9:10 am - 10:03 am
DEN
-
MSO
24h 53m2 stops
Multiple Airlines Logo
10:53 am - 10:42 am
MSO
-
DEN
23h 49m1 stop
$204Multiple Airlines
Thu, Jan 8 - Mon, Jan 12
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m1 stop
$208Alaska Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
7:35 pm - 9:51 pm
DEN
-
MSO
2h 16mnonstop
United Airlines Logo
2:37 pm - 4:42 pm
MSO
-
DEN
2h 05mnonstop
$209United Airlines
Thu, Jan 8 - Thu, Jan 15
Delta Logo
7:00 am - 11:59 am
DEN
-
MSO
4h 59m1 stop
Delta Logo
5:00 am - 9:33 am
MSO
-
DEN
4h 33m1 stop
$229Delta
Fri, Jan 9 - Sat, Jan 17
Alaska Airlines Logo
7:00 am - 1:23 pm
DEN
-
MSO
30h 23m2 stops
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m1 stop
$231Alaska Airlines
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
6:00 am - 10:03 am
DEN
-
MSO
28h 03m1 stop
Multiple Airlines Logo
10:53 am - 8:49 am
MSO
-
DEN
21h 56m2 stops
$240Multiple Airlines
Thu, Jan 15 - Mon, Jan 19
Alaska Airlines Logo
5:09 pm - 11:55 pm
DEN
-
MSO
6h 46m1 stop
Alaska Airlines Logo
4:20 pm - 10:53 am
MSO
-
DEN
18h 33m2 stops
$241Alaska Airlines
Sat, Jan 10 - Sat, Jan 17

Alaska Airlines flights from Denver to Missoula

Our best Alaska Airlines deals on Denver to Missoula flight tickets
Alaska Airlines
Jan 10
DEN7:00 amDenver Intl
8h 31m
1 stop
MSO3:31 pmMissoula Johnson-Bell Field
Jan 17
MSO4:20 pmMissoula Johnson-Bell Field
7h 15m
1 stop
DEN11:35 pmDenver Intl
$208
Find similar
Alaska Airlines
Jan 16
DEN7:00 amDenver Intl
30h 23m
2 stops
MSO1:23 pmMissoula Johnson-Bell Field
Jan 23
MSO4:20 pmMissoula Johnson-Bell Field
7h 15m
1 stop
DEN11:35 pmDenver Intl
$231
Find similar
Alaska Airlines
Jan 10
DEN7:00 amDenver Intl
5h 23m
1 stop
MSO12:23 pmMissoula Johnson-Bell Field
Jan 17
MSO4:20 pmMissoula Johnson-Bell Field
18h 33m
2 stops
DEN10:53 amDenver Intl
$241
Find similar

United Airlines flights from Denver to Missoula

Our best United Airlines deals on Denver to Missoula flight tickets
United Airlines
Mar 26
DEN7:45 pmDenver Intl
2h 12m
MSO9:57 pmMissoula Johnson-Bell Field
Mar 30
MSO6:15 amMissoula Johnson-Bell Field
2h 10m
DEN8:25 amDenver Intl
$209
Find similar
United Airlines
Mar 30
DEN7:30 pmDenver Intl
2h 09m
MSO9:39 pmMissoula Johnson-Bell Field
Apr 4
MSO5:16 pmMissoula Johnson-Bell Field
2h 17m
DEN7:33 pmDenver Intl
$246
Find similar
United Airlines
Jan 1
DEN7:25 pmDenver Intl
2h 16m
MSO9:41 pmMissoula Johnson-Bell Field
Jan 5
MSO2:38 pmMissoula Johnson-Bell Field
2h 02m
DEN4:40 pmDenver Intl
$273
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Missoula that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Denver to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 1/22

6:00 am-6:33 pm

1 stop12h 33m

Missoula Johnson-Bell Field

Mon 1/26

10:53 am-10:32 am

1 stop23h 39m

$183

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 1/22

9:10 am-10:03 am

2 stops24h 53m

Missoula Johnson-Bell Field

Mon 1/26

10:53 am-10:32 am

1 stop23h 39m

$200

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Tue 1/13

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

Tue 1/13

4:20 pm-11:35 pm

1 stop7h 15m

$203

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 1/8

9:10 am-10:03 am

2 stops24h 53m

Missoula Johnson-Bell Field

Mon 1/12

10:53 am-10:42 am

1 stop23h 49m

$204

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Sat 1/10

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

Wed 1/14

4:20 pm-11:35 pm

1 stop7h 15m

$208

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 1/8

7:35 pm-9:51 pm

Nonstop2h 16m

Missoula Johnson-Bell Field

Thu 1/15

2:37 pm-4:42 pm

Nonstop2h 05m

$209

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Fri 1/9

7:00 am-11:59 am

1 stop4h 59m

Missoula Johnson-Bell Field

Sat 1/17

5:00 am-9:33 am

1 stop4h 33m

$229

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Fri 1/16

7:00 am-1:23 pm

2 stops30h 23m

Missoula Johnson-Bell Field

Fri 1/23

4:20 pm-11:35 pm

1 stop7h 15m

$231

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 1/15

6:00 am-10:03 am

1 stop28h 03m

Missoula Johnson-Bell Field

Mon 1/19

10:53 am-8:49 am

2 stops21h 56m

$240

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Sat 1/10

5:09 pm-11:55 pm

1 stop6h 46m

Missoula Johnson-Bell Field

Sat 1/17

4:20 pm-10:53 am

2 stops18h 33m

$241

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Missoula from

How to get the cheapest flight ticket from Denver to Missoula

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Missoula?

The month of January is, on average, the cheapest month to fly to Missoula from Denver, with most prices found around $279. If you are unable to visit Missoula during the month of January, then departing from Denver during the month October is also very affordable. Most momondo users find prices during this month for around $279.

What is the cheapest day to depart on your flight to Missoula?

On average, the least expensive day to fly to Missoula from Denver is on a Monday. momondo users have found tickets for Monday departures for as low as $209. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $349.

What is the cheapest time of day to depart on your flight to Missoula?

The cheapest time of day to fly to Missoula is in the afternoon when flights can be purchased for as low as $98. Flights at noon are often more expensive with an average ticket price of $324.

What is the cheapest Denver Intl to Missoula Johnson-Bell Field flight route?

Fly from Denver Intl to Missoula Johnson-Bell Field for the best Denver Intl - Missoula Johnson-Bell Field flight prices

How far in advance should I book a flight to Missoula?

You are more likely to see cheaper flights to Missoula from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Missoula for around $302 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missoula from Denver for as low as $130 on momondo.

What cabin class options are available on Denver Intl to Missoula Johnson-Bell Field flights?

There are 2 cabin classes available to choose from on Denver Intl to Missoula Johnson-Bell Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Missoula flights?

You could potentially save up to 11% on your flight if you consider stops on a Denver to Missoula flight.

How have Denver to Missoula flight prices changed over time?

As of December 2025, prices for Denver to Missoula flights are approximately 36% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Missoula

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Missoula according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Missoula (DEN to MSO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Missoula

Best Price Found

$223

Fastest flight time

2h 08m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Missoula

1 airport
The best one-way flight to Missoula from Denver in the past 72 hours is $223. The best round-trip flight deal from Denver to Missoula found on momondo in the last 72 hours is $209.
The fastest flight from Denver to Missoula takes 2h 08m
Direct flights go from Denver to Missoula on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Frontier.
There is 1 airport in Missoula. From Denver there are direct flights to Missoula Johnson-Bell Field (MSO).
Search flight deals

  • How far is Denver Intl to Missoula Johnson-Bell Field by plane?

    Missoula Johnson-Bell Field is 668.1 mi away from Denver Intl. By plane, this route typically takes 2h 08m.

  • When did momondo last update prices for flights from Denver Intl Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Denver Intl Airport to Missoula Johnson-Bell Field Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Denver Intl Airport to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from Denver Intl Airport to Missoula Johnson-Bell Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The travel and health documents required for your trip to Missoula Johnson-Bell Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missoula Johnson-Bell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Denver to Missoula?

  • What is the most popular airline from Denver to Missoula?

Best airlines flying from Denver to Missoula

Compare and see reviews for airlines that fly from Denver to Missoula with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $79Free CancellationRating
5.8
3,081 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $175Free CancellationRating
8.0
11,476 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
8,007 reviews
Search Delta flights

  • United Airlines Flights From Denver to Missoula

    The lowest priced United Airlines flight from Denver to Missoula from the last 72 hours was $209. Generally, United Airlines has 9 flights on this route every week with an average price of $323. United Airlines is rated 7.4/10 by our users.

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Missoula?

Finding the right flight to Missoula from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Missoula quick and easy, saving you time and money.

Can I find flights from Denver to Missoula with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Denver to Missoula flights to just show those with flexible booking policies.

How can momondo help me find flights from Denver to Missoula?

momondo provides multiple filters to help you find the best flight to Missoula from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denver to Missoula right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Missoula from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Missoula trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/17
Sat 1/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States