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$330+ Cheap flights from Kalispell to Birmingham, AL (FCA - BHM)

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — BHM
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
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Cheap flight deals from Kalispell to Birmingham

Cheapest flights from Kalispell to Birmingham
Explore the most affordable flight options available from Kalispell to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.

This United Airlines deal was found by Cheapflights users on 8/7. 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 10/186:05 am -
1 stop7h 48m
Sat 10/248:13 am -
1 stop6h 15m
Deal found 8/7$439
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/46:20 am -
1 stop6h 27m
Fri 9/113:40 pm -
1 stop6h 41m
Deal found 8/7$475
This American Airlines deal was found by Cheapflights users on 8/7. 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 10/181:58 pm -
1 stop9h 15m
Mon 10/196:29 am -
1 stop8h 13m
Deal found 8/7$607
This Delta deal was found by Cheapflights users on 8/7. 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 9/46:09 pm -
2 stops13h 11m
Fri 9/112:07 pm -
2 stops10h 36m
Deal found 8/7$761
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Sun 10/188:01 am -
2 stops11h 32m
Mon 10/193:09 pm -
2 stops22h 14m
Deal found 8/7$890
This United Airlines deal was found by Cheapflights users on 8/7. 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 8/236:20 am -
1 stop6h 27m
Thu 8/277:20 am -
1 stop8h 57m
Deal found 8/7$1,078
This American Airlines deal was found by Cheapflights users on 8/7. 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 8/234:50 pm -
2 stops15h 34m
Thu 8/276:30 am -
1 stop7h 12m
Deal found 8/7$1,153

Find flight deals from Kalispell to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Birmingham (BHM). 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 August 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$439
(United Airlines)

One-way from

$330
(American Airlines)
Provider with most accurate pricing for Kalispell Glacier Park-Birmingham flight deals.
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Provider most trusted by Cheapflights users for Kalispell Glacier Park-Birmingham flights.
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From Kalispell Glacier Park to Birmingham
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One-way flight from Kalispell Glacier Park to Birmingham
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalispell 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 August 10, 2026.
Use the filters below to find and compare flights from Kalispell to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Sun 10/18

6:05 am-2:53 pm

1 stop7h 48m

Birmingham

Sat 10/24

8:13 am-1:28 pm

1 stop6h 15m

$439
Quickest round-trip

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Wed 1/13

2:29 pm-9:13 pm

1 stop5h 44m

Birmingham

Sat 1/16

3:30 pm-9:30 pm

1 stop7h 00m

$642

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Fri 9/4

3:58 pm-11:35 pm

1 stop6h 37m

Birmingham

Fri 9/11

11:20 am-9:21 pm

2 stops11h 01m

$689

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Fri 9/4

6:09 pm-8:20 am

2 stops13h 11m

Birmingham

Fri 9/11

2:07 pm-11:43 pm

2 stops10h 36m

$761

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Sun 8/23

6:20 am-1:47 pm

1 stop6h 27m

Birmingham

Thu 8/27

7:20 am-3:17 pm

1 stop8h 57m

$1,078

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Fri 9/4

8:01 pm-8:56 am

2 stops11h 55m

Birmingham

Fri 9/11

6:30 am-10:56 pm

3 stops17h 26m

$2,214
Cheapest one-way
Quickest one-way

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Sun 10/18

1:58 pm-12:13 am

1 stop9h 15m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Sorted by cheapest first

Compare providers for flights from Kalispell to Birmingham

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kalispell to Birmingham in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kalispell-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalispell-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalispell-Birmingham, Alabama flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalispell-Birmingham, Alabama flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kalispell-Birmingham, Alabama flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kalispell to Birmingham

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

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Birmingham. 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 Kalispell to Birmingham, Alabama?

    Airlines like United Airlines fly from Kalispell to Birmingham, Alabama in about 7h 48m. The time it takes to get you to your destination can typically vary by up to . Kalispell and Birmingham, Alabama are separated by a distance of 1744 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kalispell 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.

See more FAQs

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Fultondale
Hoover
Homewood
Bessemer

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