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Cheap flights from Denver to Missoula from $150

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 2/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:22 am - 1:33 pm
DEN
-
MSO
2h 11mnonstop
United Airlines Logo
6:15 am - 8:28 am
MSO
-
DEN
2h 13mnonstop
$209United Airlines
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
7:20 pm - 9:30 pm
DEN
-
MSO
2h 10mnonstop
United Airlines Logo
6:15 am - 8:17 am
MSO
-
DEN
2h 02mnonstop
$219United Airlines
Tue, May 19 - Mon, May 25
United Airlines Logo
11:22 am - 1:33 pm
DEN
-
MSO
2h 11mnonstop
United Airlines Logo
6:15 am - 8:28 am
MSO
-
DEN
2h 13mnonstop
$224United Airlines
Sun, Mar 15 - Sat, Mar 21
Delta Logo
6:15 pm - 12:24 am
DEN
-
MSO
6h 09m
1 stop
Delta Logo
5:20 am - 11:33 am
MSO
-
DEN
6h 13m
1 stop
$229Delta
Wed, Mar 18 - Wed, Mar 25
Delta Logo
7:00 am - 12:26 pm
DEN
-
MSO
5h 26m
1 stop
Delta Logo
5:15 am - 9:24 am
MSO
-
DEN
4h 09m
1 stop
$249Delta
Wed, Feb 18 - Wed, Feb 25
Alaska Airlines Logo
8:00 am - 11:56 pm
DEN
-
MSO
15h 56m
2 stops
Alaska Airlines Logo
7:55 pm - 12:00 pm
MSO
-
DEN
16h 05m
1 stop
$261Alaska Airlines
Tue, May 19 - Mon, May 25
United Airlines Logo
11:21 am - 1:32 pm
DEN
-
MSO
2h 11mnonstop
United Airlines Logo
5:08 pm - 7:27 pm
MSO
-
DEN
2h 19mnonstop
$279United Airlines
Sat, Feb 28 - Wed, Mar 4
Alaska Airlines Logo
8:00 am - 11:56 pm
DEN
-
MSO
15h 56m
2 stops
Alaska Airlines Logo
7:55 pm - 12:00 pm
MSO
-
DEN
16h 05m
1 stop
$281Alaska Airlines
Thu, May 21 - Mon, May 25
United Airlines Logo
7:45 pm - 9:57 pm
DEN
-
MSO
2h 12mnonstop
United Airlines Logo
6:15 am - 8:28 am
MSO
-
DEN
2h 13mnonstop
$284United Airlines
Fri, Feb 13 - Tue, Feb 17
Alaska Airlines Logo
7:00 am - 11:59 pm
DEN
-
MSO
16h 59m
1 stop
Alaska Airlines Logo
4:20 pm - 11:59 pm
MSO
-
DEN
7h 39m
1 stop
$286Alaska Airlines
Fri, Feb 27 - Mon, Mar 2

United Airlines flights from Denver to Missoula

Our best United Airlines deals on Denver to Missoula flight tickets
United Airlines
Mar 18
DEN11:22 amDenver Intl
2h 11m
MSO1:33 pmMissoula Johnson-Bell Field
Mar 25
MSO6:15 amMissoula Johnson-Bell Field
2h 13m
DEN8:28 amDenver Intl
$209
United Airlines
May 19
DEN7:20 pmDenver Intl
2h 10m
MSO9:30 pmMissoula Johnson-Bell Field
May 25
MSO6:15 amMissoula Johnson-Bell Field
2h 02m
DEN8:17 amDenver Intl
$219
United Airlines
Mar 15
DEN11:22 amDenver Intl
2h 11m
MSO1:33 pmMissoula Johnson-Bell Field
Mar 21
MSO6:15 amMissoula Johnson-Bell Field
2h 13m
DEN8:28 amDenver Intl
$224

Alaska Airlines flights from Denver to Missoula

Our best Alaska Airlines deals on Denver to Missoula flight tickets
Alaska Airlines
May 19
DEN8:00 amDenver Intl
15h 56m
2 stops
MSO11:56 pmMissoula Johnson-Bell Field
May 25
MSO7:55 pmMissoula Johnson-Bell Field
16h 05m
1 stop
DEN12:00 pmDenver Intl
$261
Alaska Airlines
May 21
DEN8:00 amDenver Intl
15h 56m
2 stops
MSO11:56 pmMissoula Johnson-Bell Field
May 25
MSO7:55 pmMissoula Johnson-Bell Field
16h 05m
1 stop
DEN12:00 pmDenver Intl
$281
Alaska Airlines
Feb 27
DEN7:00 amDenver Intl
16h 59m
1 stop
MSO11:59 pmMissoula Johnson-Bell Field
Mar 2
MSO4:20 pmMissoula Johnson-Bell Field
7h 39m
1 stop
DEN11:59 pmDenver Intl
$286

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 February 3, 2026.
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

Wed 3/18

11:22 am-1:33 pm

Nonstop2h 11m

Missoula Johnson-Bell Field

Wed 3/25

6:15 am-8:28 am

Nonstop2h 13m

$209

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Tue 5/19

7:20 pm-9:30 pm

Nonstop2h 10m

Missoula Johnson-Bell Field

Mon 5/25

6:15 am-8:17 am

Nonstop2h 02m

$219

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Sun 3/15

11:22 am-1:33 pm

Nonstop2h 11m

Missoula Johnson-Bell Field

Sat 3/21

6:15 am-8:28 am

Nonstop2h 13m

$224

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Wed 3/18

6:15 pm-12:24 am

1 stop6h 09m

Missoula Johnson-Bell Field

Wed 3/25

5:20 am-11:33 am

1 stop6h 13m

$229

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Wed 2/18

7:00 am-12:26 pm

1 stop5h 26m

Missoula Johnson-Bell Field

Wed 2/25

5:15 am-9:24 am

1 stop4h 09m

$249

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Tue 5/19

8:00 am-11:56 pm

2 stops15h 56m

Missoula Johnson-Bell Field

Mon 5/25

7:55 pm-12:00 pm

1 stop16h 05m

$261

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Sat 2/28

11:21 am-1:32 pm

Nonstop2h 11m

Missoula Johnson-Bell Field

Wed 3/4

5:08 pm-7:27 pm

Nonstop2h 19m

$279

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 5/21

8:00 am-11:56 pm

2 stops15h 56m

Missoula Johnson-Bell Field

Mon 5/25

7:55 pm-12:00 pm

1 stop16h 05m

$281

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Fri 2/13

7:45 pm-9:57 pm

Nonstop2h 12m

Missoula Johnson-Bell Field

Tue 2/17

6:15 am-8:28 am

Nonstop2h 13m

$284

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Fri 2/27

7:00 am-11:59 pm

1 stop16h 59m

Missoula Johnson-Bell Field

Mon 3/2

4:20 pm-11:59 pm

1 stop7h 39m

$286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 August 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, Sunday 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 $357.

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 $306 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 20% 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 February 2026, prices for Denver to Missoula flights are approximately 17% more expensive 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

$144

Fastest flight time

2h 08m

Direct flights

Every day

Airports in Missoula

1 airport
The best one-way flight to Missoula from Denver in the past 72 hours is $144. The best round-trip flight deal from Denver to Missoula found on momondo in the last 72 hours is $229.
The fastest flight from Denver to Missoula takes 2h 08m
Direct flights go from Denver to Missoula every day.
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 $66Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
8,138 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 19 flights on this route every week with an average price of $324. 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.

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