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Cheap flights from Denver to Missoula from $99

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 2/14. 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

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Find the cheapest flights from Denver to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m
1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m
1 stop
$191Alaska Airlines
mié., feb. 4 - mié., feb. 4
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m
1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m
1 stop
$197Alaska Airlines
mar., feb. 3 - mié., feb. 4
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m
1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m
1 stop
$203Alaska Airlines
sáb., feb. 7 - lun., feb. 9
United Airlines Logo
1:46 pm - 4:09 pm
DEN
-
MSO
2h 23mnonstop
United Airlines Logo
5:08 pm - 7:27 pm
MSO
-
DEN
2h 19mnonstop
$209United Airlines
vie., feb. 20 - dom., feb. 22
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m
1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m
1 stop
$213Alaska Airlines
sáb., ene. 31 - mar., feb. 3
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m
1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m
1 stop
$219Alaska Airlines
lun., feb. 2 - jue., feb. 5
Alaska Airlines Logo
7:00 am - 3:31 pm
DEN
-
MSO
8h 31m
1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m
1 stop
$229Alaska Airlines
mié., ene. 28 - mar., feb. 3
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m
1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m
1 stop
$242Alaska Airlines
mié., feb. 11 - mié., feb. 11
Alaska Airlines Logo
7:00 am - 12:23 pm
DEN
-
MSO
5h 23m
1 stop
Alaska Airlines Logo
4:20 pm - 11:35 pm
MSO
-
DEN
7h 15m
1 stop
$248Alaska Airlines
sáb., feb. 7 - mié., feb. 11
United Airlines Logo
11:20 am - 1:35 pm
DEN
-
MSO
2h 15mnonstop
United Airlines Logo
2:37 pm - 4:42 pm
MSO
-
DEN
2h 05mnonstop
$249United Airlines
jue., ene. 29 - lun., feb. 2

Alaska Airlines flights from Denver to Missoula

Our best Alaska Airlines deals on Denver to Missoula flight tickets
Alaska Airlines
Feb 4
DEN7:00 amDenver Intl
5h 23m
1 stop
MSO12:23 pmMissoula Johnson-Bell Field
Feb 4
MSO4:20 pmMissoula Johnson-Bell Field
7h 15m
1 stop
DEN11:35 pmDenver Intl
$191
Alaska Airlines
Feb 3
DEN7:00 amDenver Intl
5h 23m
1 stop
MSO12:23 pmMissoula Johnson-Bell Field
Feb 4
MSO4:20 pmMissoula Johnson-Bell Field
7h 15m
1 stop
DEN11:35 pmDenver Intl
$197
Alaska Airlines
Feb 7
DEN7:00 amDenver Intl
5h 23m
1 stop
MSO12:23 pmMissoula Johnson-Bell Field
Feb 9
MSO4:20 pmMissoula Johnson-Bell Field
7h 15m
1 stop
DEN11:35 pmDenver Intl
$203

United Airlines flights from Denver to Missoula

Our best United Airlines deals on Denver to Missoula flight tickets
United Airlines
Feb 20
DEN1:46 pmDenver Intl
2h 23m
MSO4:09 pmMissoula Johnson-Bell Field
Feb 22
MSO5:08 pmMissoula Johnson-Bell Field
2h 19m
DEN7:27 pmDenver Intl
$209
United Airlines
Jan 29
DEN11:20 amDenver Intl
2h 15m
MSO1:35 pmMissoula Johnson-Bell Field
Jan 31
MSO2:37 pmMissoula Johnson-Bell Field
2h 05m
DEN4:42 pmDenver Intl
$249
United Airlines
Feb 6
DEN1:40 pmDenver Intl
2h 25m
MSO4:05 pmMissoula Johnson-Bell Field
Feb 9
MSO5:15 pmMissoula Johnson-Bell Field
2h 16m
DEN7:31 pmDenver Intl
$279

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 enero 15, 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

mié. 2/4

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

mié. 2/4

4:20 pm-11:35 pm

1 stop7h 15m

$191

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

mar. 2/3

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

mié. 2/4

4:20 pm-11:35 pm

1 stop7h 15m

$197

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

sáb. 2/7

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

lun. 2/9

4:20 pm-11:35 pm

1 stop7h 15m

$203

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

vie. 2/20

1:46 pm-4:09 pm

Nonstop2h 23m

Missoula Johnson-Bell Field

dom. 2/22

5:08 pm-7:27 pm

Nonstop2h 19m

$209

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

sáb. 1/31

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

mar. 2/3

4:20 pm-11:35 pm

1 stop7h 15m

$213

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

lun. 2/2

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

jue. 2/5

4:20 pm-11:35 pm

1 stop7h 15m

$219

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

mié. 1/28

7:00 am-3:31 pm

1 stop8h 31m

Missoula Johnson-Bell Field

mar. 2/3

4:20 pm-11:35 pm

1 stop7h 15m

$229

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

mié. 2/11

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

mié. 2/11

4:20 pm-11:35 pm

1 stop7h 15m

$242

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

sáb. 2/7

7:00 am-12:23 pm

1 stop5h 23m

Missoula Johnson-Bell Field

mié. 2/11

4:20 pm-11:35 pm

1 stop7h 15m

$248

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

jue. 1/29

11:20 am-1:35 pm

Nonstop2h 15m

Missoula Johnson-Bell Field

lun. 2/2

2:37 pm-4:42 pm

Nonstop2h 05m

$249

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 $262. If you are unable to visit Missoula during the month of January, then departing from Denver during the month February 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 $304 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 January 2026, prices for Denver to Missoula flights are approximately 42% 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

$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 $279.
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
3,057 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $175Free CancellationRating
8.0
11,714 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
8,048 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 20 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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