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$349+ Cheap flights from Kalispell to Birmingham, AL (FCA - 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — BHM
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
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 May 5, 2026.

This American Airlines deal was found by Cheapflights users on 4/30. 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 5/213:50 pm
FCA
-
BHM
1 stop7h 01m
American Airlines
Tue 5/266:31 am
BHM
-
FCA
1 stop9h 29m
American Airlines
Deal found 4/30$349
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/2312:35 pm
FCA
-
BHM
1 stop8h 23m
United Airlines
Wed 5/273:40 pm
BHM
-
FCA
1 stop7h 07m
United Airlines
Deal found 4/30$449
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:33 am
FCA
-
BHM
2 stops10h 40m
Alaska Airlines
Wed 5/2712:16 pm
BHM
-
FCA
2 stops12h 42m
Alaska Airlines
Deal found 5/1$574
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Sat 5/166:00 am
FCA
-
BHM
1 stop7h 56m
United Airlines
Wed 5/203:52 pm
BHM
-
FCA
1 stop7h 05m
United Airlines
Deal found 5/1$609

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 May 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(American Airlines)
Provider with most accurate pricing for Kalispell Glacier Park-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kalispell Glacier Park-Birmingham flights.
Search Deals
From Kalispell Glacier Park to Birmingham
Search Deals

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 May 5, 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 - BHM

FCABHM

Kalispell Glacier Park

Sat 5/23

12:35 pm-9:58 pm

1 stop8h 23m

Birmingham

Wed 5/27

3:40 pm-9:47 pm

1 stop7h 07m

$449

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Sat 5/23

11:33 am-11:13 pm

2 stops10h 40m

Birmingham

Wed 5/27

12:16 pm-11:58 pm

2 stops12h 42m

$574
Quickest round-trip

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Sat 5/16

6:00 am-2:56 pm

1 stop7h 56m

Birmingham

Wed 5/20

3:52 pm-9:57 pm

1 stop7h 05m

$609

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Tue 6/30

3:51 pm-11:51 pm

1 stop7h 00m

Birmingham

Wed 7/1

5:02 am-4:02 pm

2 stops12h 00m

$1,705
Cheapest one-way

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Fri 7/17

9:07 pm-7:03 am

3 stops56h 56m

$436

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Sat 7/18

11:11 am-7:03 am

3 stops42h 52m

$436
Quickest one-way

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Sat 7/18

6:20 am-2:48 pm

1 stop7h 28m

$498

KalispellBirmingham

FCA - BHM

FCABHM

Kalispell Glacier Park

Fri 7/17

2:19 pm-3:02 pm

2 stops23h 43m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

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 May.
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 8h 23m. 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
Bessemer
Hoover
Homewood

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