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Missoula

$150+ Cheap flights from Colorado to Missoula (MSO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MSO
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Colorado to Missoula

Cheapest flights from Colorado to Missoula
Explore the most affordable flight options available from Colorado to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:22 am
DEN
-
MSO
Nonstop2h 11m
United Airlines
Wed 3/256:15 am
MSO
-
DEN
Nonstop2h 13m
United Airlines
Deal found 2/1$209
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:20 pm
DEN
-
MSO
Nonstop2h 10m
United Airlines
Mon 5/256:15 am
MSO
-
DEN
Nonstop2h 02m
United Airlines
Deal found 2/2$219
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1511:22 am
DEN
-
MSO
Nonstop2h 11m
United Airlines
Sat 3/216:15 am
MSO
-
DEN
Nonstop2h 13m
United Airlines
Deal found 2/2$224
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:15 pm
DEN
-
MSO
1 stop6h 09m
Delta
Wed 3/255:20 am
MSO
-
DEN
1 stop6h 13m
Delta
Deal found 2/2$229
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:50 pm
DEN
-
MSO
1 stop6h 29m
Alaska Airlines
Fri 9/254:13 pm
MSO
-
DEN
1 stop7h 35m
Alaska Airlines
Deal found 2/2$242
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
DEN
-
MSO
1 stop5h 26m
Delta
Wed 2/255:15 am
MSO
-
DEN
1 stop4h 09m
Delta
Deal found 2/2$249
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:02 pm
DEN
-
MSO
1 stop18h 34m
Alaska Airlines
Sat 9/126:36 pm
MSO
-
DEN
1 stop5h 12m
Alaska Airlines
Deal found 2/2$254
This CheapOair deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:00 am
DEN
-
MSO
2 stops15h 56m
Alaska Airlines
Mon 5/257:55 pm
MSO
-
DEN
1 stop16h 05m
Alaska Airlines
Deal found 2/2$261
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:29 pm
ASE
-
MSO
1 stop6h 28m
United Airlines
Thu 2/262:34 pm
MSO
-
ASE
1 stop4h 05m
United Airlines
Deal found 2/1$269
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:21 am
DEN
-
MSO
Nonstop2h 11m
United Airlines
Wed 3/45:08 pm
MSO
-
DEN
Nonstop2h 19m
United Airlines
Deal found 2/2$279
This CheapOair deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:00 am
DEN
-
MSO
2 stops15h 56m
Alaska Airlines
Mon 5/257:55 pm
MSO
-
DEN
1 stop16h 05m
Alaska Airlines
Deal found 2/1$281
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:20 am
DEN
-
MSO
Nonstop2h 15m
United Airlines
Sat 2/216:15 am
MSO
-
DEN
Nonstop2h 13m
United Airlines
Deal found 2/1$284

Find flight deals from Colorado to Missoula

Keep the following information in mind while searching for Colorado to Missoula flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(United Airlines)

One-way from

$150
(CheapOair)

Popular in

September

Cheapest in

January

Average price

$284

Good round-trip deal

$229 or less

Good one-way deal

$144 or less
Provider with most accurate pricing for Denver Intl-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Missoula Johnson-Bell Field flights.
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From Colorado to Missoula Johnson-Bell Field
Search Deals
One-way flight from Colorado to Missoula Johnson-Bell Field
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Colorado to Missoula Johnson-Bell Field.
Search Deals
Price to beat on a one-way flight from Colorado to Missoula Johnson-Bell Field.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Colorado to Missoula that are best for you.

Fly from

Colorado

Fly to

Missoula

Route

Depart

Return

Price

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 5/28

11:19 am-1:27 pm

Nonstop2h 08m

Missoula Johnson-Bell Field

Sun 5/31

6:15 am-8:17 am

Nonstop2h 02m

$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

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

Fri 5/15

6:00 am-2:40 pm

1 stop8h 40m

Missoula Johnson-Bell Field

Sun 5/17

3:30 pm-11:41 pm

1 stop8h 11m

$229

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 5/28

6:21 pm-12:22 am

1 stop6h 01m

Missoula Johnson-Bell Field

Sun 5/31

5:37 am-9:22 am

1 stop3h 45m

$229

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Thu 2/26

5:30 am-12:26 pm

1 stop6h 56m

Missoula Johnson-Bell Field

Thu 3/5

5:15 am-9:24 am

1 stop4h 09m

$229

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Tue 5/19

6:00 am-2:40 pm

1 stop8h 40m

Missoula Johnson-Bell Field

Mon 5/25

3:30 pm-11:41 pm

1 stop8h 11m

$249

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Fri 2/27

6:20 pm-11:30 pm

1 stop5h 10m

Missoula Johnson-Bell Field

Mon 3/2

5:15 am-12:00 pm

1 stop6h 45m

$249

AspenMissoula

ASE - MSO

ASEMSO

Aspen Pitkin County

Wed 2/18

3:29 pm-9:57 pm

1 stop6h 28m

Missoula Johnson-Bell Field

Thu 2/26

2:34 pm-6:39 pm

1 stop4h 05m

$269

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

Wed 6/10

7:18 pm-9:26 pm

Nonstop2h 08m

Missoula Johnson-Bell Field

Fri 6/19

6:15 am-8:17 am

Nonstop2h 02m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 28 results
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Best time to book a flight from Colorado to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Missoula

What is the cheapest month to book a flight from Colorado to Missoula?

Currently, November is the cheapest month in which you can book a flight from Colorado to Missoula (average of $49). Flying from Colorado to Missoula in January is currently the most expensive (average of $209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to MSO?

Find hourly flight availability from Colorado to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

It’s optimal to fly from Colorado to Missoula in the afternoon. By choosing this option you can save up to 69% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Colorado to Missoula

Explore weekly flight availability from Colorado to Missoula. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 3, 2026.

The most flights from USCO to MSO are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Colorado to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Missoula from Colorado?

    For a flight from Colorado to Missoula, you will be flying into Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

  • How popular is this Colorado to Missoula flight route?

    Within the past month, 4 users have taken a look at flights from Colorado to Missoula Johnson-Bell Field.

  • How long is the flight from Colorado to Missoula?

    A quick flight from Colorado to Missoula can take about 2h 08m. United Airlines provides one of the quickest options available for as low as $209. The distance from Colorado to Missoula is about 678 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Colorado to Missoula one-way?

    The cheapest airlines for a one-way flight from Colorado to Missoula are Frontier ($80), Alaska Airlines ($104), and Hawaiian Airlines ($114).

  • What are the most popular routes from Colorado to Missoula?

    While some choose either Grand Junction Regnl - Missoula Johnson-Bell Field or Aspen Pitkin County - Missoula Johnson-Bell Field, Denver Intl - Missoula Johnson-Bell Field is the most popular route from Colorado to Missoula.

  • What are the most reliable airlines from Colorado to Missoula?

    Before booking your flight to Missoula from Colorado, check out the most reliable airlines to get you to your destination on time: Copa Airlines (73%), SkyWest Airlines (72%), United Airlines( 70%).

  • What are the cheapest flights from Colorado to Missoula?

    Looking for the cheapest flight from Colorado to Missoula? While on average our users pay $415, our data indicates the cheapest price to be $144. The most popular route (Denver Intl - Missoula Johnson-Bell Field), is priced around $209.

  • Can I find deals for flights from Colorado to Missoula that include hotel bookings?

    Yes. In addition to deals on Colorado to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Missoula.

  • Can I find deals for business class flights from Colorado to Missoula?

    Yes. Cheapflights offers flight deals from Colorado to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Missoula?

    Currently, November is the cheapest month in which you can book a flight from Colorado to Missoula (average of $49). Flying from Colorado to Missoula in January is currently the most expensive (average of $209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Colorado to Missoula

Discover the top 3 airlines that operate flights from Colorado to Missoula. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$66Average$138FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$209Average$399FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$268FlexibilityNo cancel feeOn-timeN/A

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