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$289+ Cheap flights from Montana to Birmingham, AL (BHM)

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — BHM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Montana to Birmingham

Keep the following information in mind while searching for Montana to Birmingham flight deals. Data was last updated June 12, 2025.

Round-trip from

$289
(American Airlines)

Popular in

April

Cheapest in

May

Average price

$428
From Montana to Birmingham
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Montana to Birmingham

Cheapest flights from Montana to Birmingham
Explore the most affordable flight options available from Montana to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 8/143:29 pmFCA - BHM
1 stop6h 45mAmerican Airlines
Mon 8/186:25 amBHM - FCA
1 stop7h 09mAmerican Airlines
Deal found 6/11$289
This Delta deal was found by Cheapflights users on 6/11. 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 8/146:11 pmFCA - BHM
2 stops13h 16mDelta
Mon 8/183:52 pmBHM - FCA
2 stops9h 33mDelta
Deal found 6/11$299
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/316:20 amFCA - BHM
2 stops13h 11mUnited Airlines
Mon 8/43:35 pmBHM - FCA
1 stop6h 55mUnited Airlines
Deal found 6/11$568
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 10/105:18 pmHLN - BHM
2 stops25h 54mUnited Airlines
Sat 10/188:20 amBHM - HLN
1 stop5h 54mUnited Airlines
Deal found 6/12$628
This Delta deal was found by Cheapflights users on 6/11. 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.
Fri 8/16:19 pmGTF - BHM
2 stops14h 24mDelta
Mon 8/410:37 amBHM - GTF
2 stops10h 55mDelta
Deal found 6/11$647
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 8/12:35 pmGTF - BHM
2 stops24h 50mUnited Airlines
Mon 8/43:35 pmBHM - GTF
1 stop6h 38mUnited Airlines
Deal found 6/11$667

Cheapflights Fare Finder

Customize your flight search to find flights from Montana to Birmingham 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 June 12, 2025.
Use the filters below to find and compare flights from Montana to Birmingham that are best for you.

Fly from

Montana

Fly to

Birmingham

Route

Depart

Return

Price

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Thu 8/14

3:29 pm-11:14 pm

1 stop6h 45m

Birmingham

Mon 8/18

6:25 am-12:34 pm

1 stop7h 09m

$289

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Thu 8/14

6:11 pm-8:27 am

2 stops13h 16m

Birmingham

Mon 8/18

3:52 pm-12:25 am

2 stops9h 33m

$299

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Thu 7/31

6:20 am-8:31 pm

2 stops13h 11m

Birmingham

Mon 8/4

3:35 pm-9:30 pm

1 stop6h 55m

$568

HelenaBirmingham

HLN - BHM

HLNBHM

Helena

Fri 10/10

5:18 pm-8:12 pm

2 stops25h 54m

Birmingham

Sat 10/18

8:20 am-1:14 pm

1 stop5h 54m

$628

Great FallsBirmingham

GTF - BHM

GTFBHM

Great Falls

Fri 8/1

6:19 pm-9:43 am

2 stops14h 24m

Birmingham

Mon 8/4

10:37 am-8:32 pm

2 stops10h 55m

$647

Great FallsBirmingham

GTF - BHM

GTFBHM

Great Falls

Fri 8/1

2:35 pm-4:25 pm

2 stops24h 50m

Birmingham

Mon 8/4

3:35 pm-9:13 pm

1 stop6h 38m

$667

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Sun 8/10

4:57 pm-10:18 am

1 stop16h 21m

$354

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Sun 8/10

5:14 pm-6:09 pm

2 stops23h 55m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Montana to Birmingham

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

What is the cheapest month to book a flight from Montana to Birmingham, Alabama?

Currently, October is the cheapest month in which you can book a flight from Montana to Birmingham, Alabama (average of $376). Flying from Montana to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 MT to BHM?

Find hourly flight availability from Montana to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Birmingham, Alabama as you normally would.

Rainfall in Birmingham by month

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

In terms of precipitation, rainfall in Birmingham, Alabama ranges from 3.4 - 5.2 inches per month. March is typically the wettest month, when rainfall can reach 5.2 in. October is typically the driest time to visit Birmingham, Alabama when rainfall is around 3.4 in.

Temperature in Birmingham by month

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

If weather is an important factor for your trip to Birmingham, Alabama, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated June 12, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Montana to Birmingham have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Montana to Birmingham. 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 Birmingham from Montana?

    Located just 4.3 mi from the city center, Birmingham (BHM) is the airport most travelers will use when flying to Birmingham from Montana.

  • What are the most popular routes from Montana to Birmingham, Alabama?

    The most popular route from Montana to Birmingham, Alabama is Kalispell Glacier Park - Birmingham. You may also consider Helena - Birmingham or Great Falls - Birmingham.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Montana to Birmingham, Alabama (average of $376). Flying from Montana to Birmingham, Alabama in March is currently the most expensive (average of $457). 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.

See more FAQs

Traveling to a place near Montana?

Book flights to Montana if you plan to visit one of these locations
Homewood
Hoover

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Alternative routes for Montana to Birmingham

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Top 3 airlines flying from Montana to Birmingham

Discover the top 3 airlines that operate flights from Montana to Birmingham. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$496FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$483FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$340Average$442FlexibilityNo cancel feeOn-time71%

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