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$299+ Cheap flights from Birmingham, AL to Missoula (BHM - MSO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — MSO
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Birmingham to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$299
(Delta)
From Birmingham to Missoula Johnson-Bell Field
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Find flight deals from Birmingham to Missoula

Cheapest flights from Birmingham to Missoula
Explore the most affordable flight options available from Birmingham to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 11/66:24 amBHM - MSO
2 stops12h 16mDelta
Wed 11/125:25 amMSO - BHM
2 stops12h 08mDelta
Deal found 9/15$299
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 11/63:30 pmBHM - MSO
1 stop7h 17mUnited Airlines
Wed 11/126:20 amMSO - BHM
1 stop6h 35mUnited Airlines
Deal found 9/15$354
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/245:09 amBHM - MSO
1 stop8h 51mAmerican Airlines
Tue 9/306:40 amMSO - BHM
2 stops13h 40mAmerican Airlines
Deal found 9/14$384
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/61:18 pmBHM - MSO
1 stop7h 37mAmerican Airlines
Wed 11/127:01 amMSO - BHM
1 stop8h 52mAmerican Airlines
Deal found 9/14$388
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/243:35 pmBHM - MSO
1 stop6h 47mUnited Airlines
Tue 9/306:25 amMSO - BHM
1 stop6h 42mUnited Airlines
Deal found 9/14$419
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 9/259:20 amBHM - MSO
2 stops13h 05mUnited Airlines
Tue 9/306:25 amMSO - BHM
1 stop6h 42mUnited Airlines
Deal found 9/14$424

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham 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 September 16, 2025.
Use the filters below to find and compare flights from Birmingham to Missoula that are best for you.

Fly from

Birmingham

Fly to

Missoula

Route

Depart

Return

Price

BirminghamMissoula

BHM - MSO

BHMMSO

Birmingham

Thu 11/6

6:24 am-5:40 pm

2 stops12h 16m

Missoula Johnson-Bell Field

Wed 11/12

5:25 am-6:33 pm

2 stops12h 08m

$299

BirminghamMissoula

BHM - MSO

BHMMSO

Birmingham

Thu 11/6

3:30 pm-9:47 pm

1 stop7h 17m

Missoula Johnson-Bell Field

Wed 11/12

6:20 am-1:55 pm

1 stop6h 35m

$354

BirminghamMissoula

BHM - MSO

BHMMSO

Birmingham

Wed 9/24

5:09 am-1:00 pm

1 stop8h 51m

Missoula Johnson-Bell Field

Tue 9/30

6:40 am-9:20 pm

2 stops13h 40m

$384

BirminghamMissoula

BHM - MSO

BHMMSO

Birmingham

Thu 11/6

1:18 pm-7:55 pm

1 stop7h 37m

Missoula Johnson-Bell Field

Wed 11/12

7:01 am-4:53 pm

1 stop8h 52m

$388

BirminghamMissoula

BHM - MSO

BHMMSO

Birmingham

Thu 9/25

8:20 am-4:44 pm

1 stop9h 24m

Missoula Johnson-Bell Field

Tue 9/30

6:25 am-2:07 pm

1 stop6h 42m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Birmingham to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Birmingham 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.

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 September 16, 2025.
See what other customers who have flown with United Airlines and American Airlines from Birmingham to Missoula have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • How long is the flight from Birmingham, Alabama to Missoula?

    There are many flights that can get you from Birmingham, Alabama to Missoula in 7h 17m. Fly via Delta or United Airlines to get the fastest option. The distance from Birmingham, Alabama to Missoula is about 1697 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Birmingham, Alabama to Missoula round-trip?

    Flying on American Airlines is currently your cheapest option to Missoula, with prices starting at $288. Another option worth looking into is United Airlines, starting at $403 round trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham 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 Birmingham, Alabama to Missoula?

    Currently, October is the cheapest month in which you can book a flight from Birmingham, Alabama to Missoula (average of $365). Flying from Birmingham, Alabama to Missoula in March is currently the most expensive (average of $505). 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 2 airlines flying from Birmingham to Missoula

Discover the top 2 airlines that operate flights from Birmingham 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$489FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$403Average$543FlexibilityNo cancel feeOn-time69%

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