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Missoula

$137+ Cheap flights from District of Columbia 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MSO
May 19 — May 261
Mon 5/19
Mon 5/26
1 adult, Economy
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Cheap flight deals from District of Columbia to Missoula

Keep the following information in mind while searching for District of Columbia to Missoula flight deals. Data was last updated May 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$273
(American Airlines)

One-way from

$137
(Delta)

Popular in

January

Cheapest in

November

Average price

$455
Provider with most accurate pricing for Washington, D.C. (WAS)-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Missoula Johnson-Bell Field flights.
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From District of Columbia to Missoula Johnson-Bell Field
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One-way flight from District of Columbia to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 8% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from District of Columbia to Missoula

Cheapest flights from District of Columbia to Missoula
Explore the most affordable flight options available from District of Columbia to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2025.

This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/113:59 pmDCA - MSO
1 stop9h 25mAmerican Airlines
Wed 6/187:03 amMSO - DCA
1 stop7h 17mAmerican Airlines
Deal found 5/12$273
This Delta deal was found by Cheapflights users on 5/12. 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 6/114:02 pmDCA - MSO
2 stops9h 44mDelta
Wed 6/183:27 pmMSO - DCA
1 stop5h 55mDelta
Deal found 5/12$278
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Mon 6/166:25 amDCA - MSO
1 stop7h 25mUnited Airlines
Sat 6/2112:46 pmMSO - DCA
1 stop7h 56mUnited Airlines
Deal found 5/12$304
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/287:09 amIAD - MSO
1 stop7h 10mAmerican Airlines
Sat 10/45:07 amMSO - IAD
2 stops12h 27mAmerican Airlines
Deal found 5/12$326
This Frontier deal was found by Cheapflights users on 5/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/237:00 amDCA - MSO
1 stop6h 55mFrontier
Fri 7/412:40 pmMSO - DCA
1 stop7h 19mFrontier
Deal found 5/13$348
This United Airlines deal was found by Cheapflights users on 5/12. 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 9/288:30 amIAD - MSO
1 stop7h 04mUnited Airlines
Sat 10/42:40 pmMSO - IAD
1 stop6h 37mUnited Airlines
Deal found 5/12$348
This Alaska Airlines deal was found by Cheapflights users on 5/13. 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.
Thu 10/27:00 amIAD - MSO
1 stop10h 18mAlaska Airlines
Mon 10/66:40 pmMSO - IAD
1 stop10h 53mAlaska Airlines
Deal found 5/13$349
This Delta deal was found by Cheapflights users on 5/13. 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.
Tue 6/171:00 pmIAD - MSO
2 stops12h 46mDelta
Tue 6/246:24 pmMSO - IAD
2 stops12h 36mDelta
Deal found 5/13$376
This Hawaiian Airlines deal was found by Cheapflights users on 5/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/45:43 pmDCA - MSO
1 stop8h 11mHawaiian Airlines
Tue 8/126:35 amMSO - DCA
1 stop8h 08mHawaiian Airlines
Deal found 5/12$400
This Hawaiian Airlines deal was found by Cheapflights users on 5/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:25 amIAD - MSO
1 stop10h 55mHawaiian Airlines
Wed 10/222:07 pmMSO - IAD
1 stop8h 16mHawaiian Airlines
Deal found 5/13$433
This Alaska Airlines deal was found by Cheapflights users on 5/13. 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.
Tue 7/18:00 amDCA - MSO
1 stop9h 17mAlaska Airlines
Thu 7/176:35 amMSO - DCA
1 stop8h 08mAlaska Airlines
Deal found 5/13$516

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia 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 May 14, 2025.
Use the filters below to find and compare flights from District of Columbia to Missoula that are best for you.

Fly from

District of Columbia

Fly to

Missoula

Route

Depart

Return

Price

Washington, D.C.Missoula

DCA - MSO

DCAMSO

Washington, D.C. Reagan-National

Wed 6/11

3:59 pm-11:24 pm

1 stop9h 25m

Missoula Johnson-Bell Field

Wed 6/18

7:03 am-4:20 pm

1 stop7h 17m

$273

Washington, D.C.Missoula

DCA - MSO

DCAMSO

Washington, D.C. Reagan-National

Wed 6/11

4:02 pm-11:46 pm

2 stops9h 44m

Missoula Johnson-Bell Field

Wed 6/18

3:27 pm-11:22 pm

1 stop5h 55m

$278

Washington, D.C.Missoula

DCA - MSO

DCAMSO

Washington, D.C. Reagan-National

Mon 6/16

6:25 am-11:50 am

1 stop7h 25m

Missoula Johnson-Bell Field

Sat 6/21

12:46 pm-10:42 pm

1 stop7h 56m

$304

Washington, D.C.Missoula

IAD - MSO

IADMSO

Washington, D.C. Dulles Intl

Sun 9/28

7:09 am-12:19 pm

1 stop7h 10m

Missoula Johnson-Bell Field

Sat 10/4

5:07 am-7:34 pm

2 stops12h 27m

$326

Washington, D.C.Missoula

DCA - MSO

DCAMSO

Washington, D.C. Reagan-National

Mon 6/23

7:00 am-11:55 am

1 stop6h 55m

Missoula Johnson-Bell Field

Fri 7/4

12:40 pm-9:59 pm

1 stop7h 19m

$348

Washington, D.C.Missoula

IAD - MSO

IADMSO

Washington, D.C. Dulles Intl

Sun 9/28

8:30 am-1:34 pm

1 stop7h 04m

Missoula Johnson-Bell Field

Sat 10/4

2:40 pm-11:17 pm

1 stop6h 37m

$348

Washington, D.C.Missoula

IAD - MSO

IADMSO

Washington, D.C. Dulles Intl

Thu 10/2

7:00 am-3:18 pm

1 stop10h 18m

Missoula Johnson-Bell Field

Mon 10/6

6:40 pm-7:33 am

1 stop10h 53m

$349

Washington, D.C.Missoula

IAD - MSO

IADMSO

Washington, D.C. Dulles Intl

Tue 6/17

1:00 pm-11:46 pm

2 stops12h 46m

Missoula Johnson-Bell Field

Tue 6/24

6:24 pm-9:00 am

2 stops12h 36m

$376

Washington, D.C.Missoula

DCA - MSO

DCAMSO

Washington, D.C. Reagan-National

Mon 8/4

5:43 pm-11:54 pm

1 stop8h 11m

Missoula Johnson-Bell Field

Tue 8/12

6:35 am-4:43 pm

1 stop8h 08m

$400

Washington, D.C.Missoula

IAD - MSO

IADMSO

Washington, D.C. Dulles Intl

Wed 10/15

6:25 am-3:20 pm

1 stop10h 55m

Missoula Johnson-Bell Field

Wed 10/22

2:07 pm-12:23 am

1 stop8h 16m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 22 results
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Best time to book a flight from District of Columbia to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from District of Columbia 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 District of Columbia to Missoula

What is the cheapest month to book a flight from District of Columbia to Missoula?

Currently, October is the cheapest month in which you can book a flight from District of Columbia to Missoula (average of $365). Flying from District of Columbia to Missoula in March is currently the most expensive (average of $506). 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 DC to MSO?

Find hourly flight availability from District of Columbia 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 May 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Missoula as you normally would.

Rainfall in Missoula by month

Plan your trip to Missoula by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

Plan your trip to Missoula by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missoula, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missoula. Reviews last updated May 14, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from District of Columbia to Missoula have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,949 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,434 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,726 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    If you book a flight to Missoula from District of Columbia, you will be flying to Johnson-Bell Field, which is the city’s only airport. Missoula Johnson-Bell Field (MSO) is located 5.5 mi from the center of Missoula.

  • What are the cheapest airlines to fly from District of Columbia to Missoula one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $137. Users have also found prices from $137 and $159 on United Airlines and Alaska Airlines, respectively.

  • Can I find deals for flights from District of Columbia to Missoula that include hotel bookings?

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

  • How can I find direct flights from District of Columbia to Missoula?

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

  • Can I find deals for business class flights from District of Columbia to Missoula?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Missoula?

    Currently, October is the cheapest month in which you can book a flight from District of Columbia to Missoula (average of $365). Flying from District of Columbia to Missoula in March is currently the most expensive (average of $506). 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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Alternative routes for District of Columbia to Missoula

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from District of Columbia to Missoula

Discover the top 5 airlines that operate flights from District of Columbia 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 May 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$256FlexibilityNo cancel feeOn-time62%
DeltaCheapest$288Average$578FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$299Average$596FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$363Average$502FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$434Average$631FlexibilityNo cancel feeOn-time69%

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