BHM - FCA

$373 Find Cheap Flights from Birmingham to Kalispell

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Birmingham to Kalispell departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kalispell

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Kalispell, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Kalispell, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$373
Typical prices: $438-$496
United Airlines
Mon 4/20Mon 4/27
BHM - FCA • 1 stop
Cheapest one-way
$396
United Airlines
Mon 2/16
BHM - FCA • 1 stop
Top airlines
United Airlines
Cheapest • from $373 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 32% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kalispell!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Birmingham to Kalispell (BHM-FCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Birmingham to Kalispell that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Birmingham to Kalispell

Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
3:41 pm - 9:27 pm
BHM
-
FCA
6h 46m
1 stop
United Airlines Logo
2:33 pm - 9:44 pm
FCA
-
BHM
6h 11m
1 stop
$373United Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
11:00 am - 9:27 pm
BHM
-
FCA
11h 27m
2 stops
United Airlines Logo
2:33 pm - 9:29 pm
FCA
-
BHM
5h 56m
1 stop
$384United Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
11:00 am - 9:27 pm
BHM
-
FCA
11h 27m
2 stops
United Airlines Logo
6:00 am - 6:25 pm
FCA
-
BHM
11h 25m
2 stops
$389United Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
3:41 pm - 9:27 pm
BHM
-
FCA
6h 46m
1 stop
United Airlines Logo
2:33 pm - 9:29 pm
FCA
-
BHM
5h 56m
1 stop
$414United Airlines
Sun, May 10 - Sat, May 16
United Airlines Logo
3:52 pm - 9:57 pm
BHM
-
FCA
7h 05m
1 stop
United Airlines Logo
6:00 am - 2:56 pm
FCA
-
BHM
7h 56m
1 stop
$495United Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
3:41 pm - 9:27 pm
BHM
-
FCA
6h 46m
1 stop
United Airlines Logo
2:33 pm - 9:44 pm
FCA
-
BHM
6h 11m
1 stop
$499United Airlines
Sun, May 10 - Sat, May 16
United Airlines Logo
6:30 am - 9:57 pm
BHM
-
FCA
16h 27m
2 stops
United Airlines Logo
6:00 am - 2:56 pm
FCA
-
BHM
7h 56m
1 stop
$567United Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
3:41 pm - 9:27 pm
BHM
-
FCA
6h 46m
1 stop
United Airlines Logo
6:00 am - 2:04 pm
FCA
-
BHM
31h 04m
2 stops
$572United Airlines
Sun, May 10 - Sat, May 16
United Airlines Logo
6:30 am - 9:57 pm
BHM
-
FCA
16h 27m
2 stops
United Airlines Logo
6:00 am - 8:44 pm
FCA
-
BHM
13h 44m
2 stops
$607United Airlines
Sun, May 10 - Sat, May 16
United Airlines Logo
8:00 am - 9:57 pm
BHM
-
FCA
14h 57m
1 stop
United Airlines Logo
6:00 am - 2:56 pm
FCA
-
BHM
7h 56m
1 stop
$652United Airlines
Booking Insights

KAYAK's insights & trends for Birmingham to Kalispell flights

Get data-powered insights and trends into flights from Birmingham to Kalispell to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Birmingham to Kalispell?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Birmingham to Kalispell, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Birmingham to Kalispell is September, where tickets cost $399 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $893 and $770 respectively.

Good to know

Low seasonFebruary
Cheapest flight$373
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from Birmingham to Kalispell

When to book flights from Birmingham to Kalispell

Are your dates flexible? Find out the best times to travel from Birmingham to Kalispell based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Birmingham to Kalispell

  • What is the cheapest flight from Birmingham to Kalispell?

    In the last 3 days, the lowest price for a flight from Birmingham to Kalispell was $396 for a one-way ticket and $373 for a round-trip.

  • Do I need a passport to fly between Birmingham and Kalispell?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Birmingham to Kalispell?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Birmingham to Kalispell?

    Star Alliance, and oneworld are the airline alliances operating flights between Birmingham and Kalispell, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Birmingham to Kalispell, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Birmingham to Kalispell are United Airlines and American Airlines. With an average price for the route of $519 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $508 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Birmingham to Kalispell?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Birmingham to Kalispell.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Birmingham to Kalispell?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kalispell from Birmingham is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Birmingham to Kalispell?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kalispell with an airline and back to Birmingham with another airline. Booking your flights between Birmingham and FCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Birmingham to Kalispell?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kalispell from Birmingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Birmingham to Kalispell

 
See real verified KAYAK customer reviews for airlines flying from Birmingham to Kalispell. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Birmingham to Kalispell? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9219 reviews
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

2.0 MediocreJames, Jan 2026
ORD - MSP
Read more United Airlines reviews

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

It would be nice to have some low carb options in the snacks.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

Everything you need to know for your flight from Birmingham to Kalispell

Information on your arrival and departure airports