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Cheap flights from Denver to Missoula from $108

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 8/5. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:47 pm - 9:02 pm
DEN
-
MSO
8h 15m
1 stop
Multiple Airlines Logo
9:52 pm - 3:48 am
MSO
-
DEN
5h 56m
1 stop
$256Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
9:00 am - 1:01 pm
DEN
-
MSO
28h 01m
1 stop
Multiple Airlines Logo
9:52 pm - 3:48 am
MSO
-
DEN
5h 56m
1 stop
$263Multiple Airlines
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
7:08 pm - 4:25 pm
DEN
-
MSO
21h 17m
1 stop
Multiple Airlines Logo
9:07 pm - 3:52 am
MSO
-
DEN
6h 45m
1 stop
$267Multiple Airlines
Wed, Nov 4 - Sun, Nov 8
United Airlines Logo
11:28 am - 1:32 pm
DEN
-
MSO
2h 04mnonstop
United Airlines Logo
5:19 pm - 7:35 pm
MSO
-
DEN
2h 16mnonstop
$269United Airlines
Mon, Oct 5 - Sat, Oct 10
United Airlines Logo
7:30 pm - 9:39 pm
DEN
-
MSO
2h 09mnonstop
United Airlines Logo
6:15 am - 8:22 am
MSO
-
DEN
2h 07mnonstop
$280United Airlines
Fri, Aug 7 - Tue, Aug 11
United Airlines Logo
7:25 pm - 9:31 pm
DEN
-
MSO
2h 06mnonstop
United Airlines Logo
6:15 am - 8:22 am
MSO
-
DEN
2h 07mnonstop
$283United Airlines
Thu, Sep 17 - Sun, Sep 20
Delta Logo
6:28 pm - 12:18 am
DEN
-
MSO
5h 50m
1 stop
Delta Logo
5:30 am - 9:14 am
MSO
-
DEN
3h 44m
1 stop
$289Delta
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
10:00 am - 9:02 pm
DEN
-
MSO
11h 02m
1 stop
Multiple Airlines Logo
9:52 pm - 8:49 pm
MSO
-
DEN
22h 57m
2 stops
$290Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
10:00 am - 9:02 pm
DEN
-
MSO
11h 02m
1 stop
Multiple Airlines Logo
9:52 pm - 8:49 pm
MSO
-
DEN
22h 57m
2 stops
$298Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
United Airlines Logo
2:02 pm - 4:20 pm
DEN
-
MSO
2h 18mnonstop
United Airlines Logo
6:15 am - 8:22 am
MSO
-
DEN
2h 07mnonstop
$300United Airlines
Tue, Sep 15 - Tue, Sep 29

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United Airlines flights from Denver to Missoula

Our best United Airlines deals on Denver to Missoula flight tickets
United Airlines
Oct 5
DEN11:28 amDenver Intl
2h 04m
MSO1:32 pmMissoula Johnson-Bell Field
Oct 10
MSO5:19 pmMissoula Johnson-Bell Field
2h 16m
DEN7:35 pmDenver Intl
$269
United Airlines
Aug 7
DEN7:30 pmDenver Intl
2h 09m
MSO9:39 pmMissoula Johnson-Bell Field
Aug 11
MSO6:15 amMissoula Johnson-Bell Field
2h 07m
DEN8:22 amDenver Intl
$280
United Airlines
Sep 17
DEN7:25 pmDenver Intl
2h 06m
MSO9:31 pmMissoula Johnson-Bell Field
Sep 20
MSO6:15 amMissoula Johnson-Bell Field
2h 07m
DEN8:22 amDenver Intl
$283

Delta flights from Denver to Missoula

Our best Delta deals on Denver to Missoula flight tickets
Delta
Aug 14
DEN6:28 pmDenver Intl
5h 50m
1 stop
MSO12:18 amMissoula Johnson-Bell Field
Aug 21
MSO5:30 amMissoula Johnson-Bell Field
3h 44m
1 stop
DEN9:14 amDenver Intl
$289
Delta
Aug 22
DEN6:28 pmDenver Intl
4h 44m
1 stop
MSO11:12 pmMissoula Johnson-Bell Field
Aug 24
MSO5:30 amMissoula Johnson-Bell Field
6h 34m
1 stop
DEN12:04 pmDenver Intl
$309
Delta
Aug 7
DEN6:28 pmDenver Intl
5h 50m
1 stop
MSO12:18 amMissoula Johnson-Bell Field
Aug 13
MSO5:30 amMissoula Johnson-Bell Field
3h 44m
1 stop
DEN9:14 amDenver Intl
$344

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 July 7, 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

Cheapest round-trip

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 8/20

12:47 pm-9:02 pm

1 stop8h 15m

Missoula Johnson-Bell Field

Sun 8/23

9:52 pm-3:48 am

1 stop5h 56m

$256

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Sun 8/16

9:00 am-1:01 pm

1 stop28h 01m

Missoula Johnson-Bell Field

Sun 8/23

9:52 pm-3:48 am

1 stop5h 56m

$263

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Wed 11/4

7:08 pm-4:25 pm

1 stop21h 17m

Missoula Johnson-Bell Field

Sun 11/8

9:07 pm-3:52 am

1 stop6h 45m

$267

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Mon 10/5

11:28 am-1:32 pm

Nonstop2h 04m

Missoula Johnson-Bell Field

Sat 10/10

5:19 pm-7:35 pm

Nonstop2h 16m

$269

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Fri 8/7

7:30 pm-9:39 pm

Nonstop2h 09m

Missoula Johnson-Bell Field

Tue 8/11

6:15 am-8:22 am

Nonstop2h 07m

$280
Quickest round-trip

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 9/17

7:25 pm-9:31 pm

Nonstop2h 06m

Missoula Johnson-Bell Field

Sun 9/20

6:15 am-8:22 am

Nonstop2h 07m

$283

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Fri 8/14

6:28 pm-12:18 am

1 stop5h 50m

Missoula Johnson-Bell Field

Fri 8/21

5:30 am-9:14 am

1 stop3h 44m

$289

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 8/20

10:00 am-9:02 pm

1 stop11h 02m

Missoula Johnson-Bell Field

Sun 8/23

9:52 pm-8:49 pm

2 stops22h 57m

$290

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 8/20

10:00 am-9:02 pm

1 stop11h 02m

Missoula Johnson-Bell Field

Sun 8/23

9:52 pm-8:49 pm

2 stops22h 57m

$298

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Tue 9/15

2:02 pm-4:20 pm

Nonstop2h 18m

Missoula Johnson-Bell Field

Tue 9/29

6:15 am-8:22 am

Nonstop2h 07m

$300

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 typical price of a round-trip flight between Denver and Missoula?

What is the cheapest month to fly to Missoula?

The month of October 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 October, then departing from Denver during the month January 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 Tuesday. momondo users have found tickets for Tuesday departures for as low as $299. 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 $418.

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 $369.

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 from Denver 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 $333 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 $256 on momondo.

What cabin class options are available on Denver to Missoula flights?

There are 2 cabin classes available to choose from on Denver to Missoula 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 18% 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 July 2026, prices for Denver to Missoula flights are approximately 192% 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

$293

Fastest flight time

2h 04m

Direct flights

Every day

Airports in Missoula

1 airport
The best one-way flight to Missoula from Denver in the past 72 hours is $293. The best round-trip flight deal from Denver to Missoula found on momondo in the last 72 hours is $389.
The fastest flight from Denver to Missoula takes 2h 04m
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

Frequently asked questions about flying from Denver to Missoula

  • 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 04m.

  • 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 $49Free CancellationRating
5.6
2,836 reviews
Search Frontier flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,944 reviews
Search United Airlines 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 23 flights on this route every week with an average price of $357. 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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