How long is the flight from Montana to Alabama?

Flight times from Montana to Alabama vary, but if you’re flying out of Kalispell and flying into Birmingham, Alabama (one of the most popular routes), then the duration is 5h 41m on average. Another popular route from Montana to Alabama is flying from Great Falls to Birmingham, Alabama, which will take roughly 7h 27m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Montana to Alabama?

United Airlines, Delta, and Southwest are the most popular carriers operating from Montana to Alabama

When did momondo last update prices for flights from Montana to Alabama?

Prices for flights from Montana to Alabama are refreshed on a daily basis.

How many operators does momondo search for flights from Montana to Alabama?

The number of operators available for flights from Montana to Alabama is 2 as of October 2026.

How old do you have to be to fly from Montana to Alabama?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Alabama.

What documentation or ID do you need to fly to Alabama?

The travel and health documents you'll need for your trip to Alabama may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alabama. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$195 Cheap Flights from Montana to Alabama in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Alabama

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:42 pm - 9:36 pmBIL Billings Logan Intl-HSV Huntsville

5h 54m1 stop Denver Intl

3:30 pm - 9:14 pmHSV Huntsville-BIL Billings Logan Intl

6h 44m1 stop Denver Intl

$359United Airlines

Fri, Oct 30 - Wed, Nov 4

1:15 pm - 10:40 pmBZN Bozeman Gallatin Field-HSV Huntsville

8h 25m1 stop Chicago O'Hare Intl

7:00 am - 12:52 pmHSV Huntsville-BZN Bozeman Gallatin Field

6h 52m1 stop Dallas/Fort Worth

$359American Airlines

Thu, Oct 29 - Tue, Nov 3

2:29 pm - 10:54 pmBZN Bozeman Gallatin Field-HSV Huntsville

7h 25m1 stop Atlanta Hartsfield-Jackson

7:07 am - 1:19 pmHSV Huntsville-BZN Bozeman Gallatin Field

7h 12m1 stop Atlanta Hartsfield-Jackson

$359Delta

Wed, Oct 28 - Wed, Nov 4

2:29 pm - 10:54 pmBZN Bozeman Gallatin Field-HSV Huntsville

7h 25m1 stop Atlanta Hartsfield-Jackson

5:25 am - 1:19 pmHSV Huntsville-BZN Bozeman Gallatin Field

8h 54m1 stop Atlanta Hartsfield-Jackson

$359Delta

Wed, Oct 28 - Mon, Nov 2

2:37 pm - 9:36 pmBZN Bozeman Gallatin Field-HSV Huntsville

5h 59m1 stop Denver Intl

3:30 pm - 9:30 pmHSV Huntsville-BZN Bozeman Gallatin Field

7h 00m1 stop Denver Intl

$359United Airlines

Thu, Oct 29 - Tue, Nov 3

2:29 pm - 10:54 pmBZN Bozeman Gallatin Field-HSV Huntsville

7h 25m1 stop Atlanta Hartsfield-Jackson

7:07 am - 1:19 pmHSV Huntsville-BZN Bozeman Gallatin Field

7h 12m1 stop Atlanta Hartsfield-Jackson

$359Delta

Wed, Oct 28 - Tue, Nov 3

2:42 pm - 9:36 pmBIL Billings Logan Intl-HSV Huntsville

5h 54m1 stop Denver Intl

12:20 pm - 10:30 pmHSV Huntsville-BIL Billings Logan Intl

11h 10m2 stops Chicago O'Hare Intl Denver Intl

$364United Airlines

Fri, Oct 30 - Wed, Nov 4

12:48 pm - 9:52 pmBZN Bozeman Gallatin Field-HSV Huntsville

8h 04m1 stop Chicago O'Hare Intl

11:07 am - 9:30 pmHSV Huntsville-BZN Bozeman Gallatin Field

11h 23m2 stops Houston George Bush Intcntl Denver Intl

$364United Airlines

Thu, Oct 29 - Tue, Nov 3

1:58 pm - 12:13 amFCA Kalispell Glacier Park-BHM Birmingham

9h 15m1 stop Chicago O'Hare Intl

6:30 am - 1:27 pmBHM Birmingham-FCA Kalispell Glacier Park

7h 57m1 stop Chicago O'Hare Intl

$451American Airlines

Fri, Oct 23 - Wed, Oct 28

1:58 pm - 12:13 amFCA Kalispell Glacier Park-BHM Birmingham

9h 15m1 stop Chicago O'Hare Intl

6:30 am - 1:27 pmBHM Birmingham-FCA Kalispell Glacier Park

7h 57m1 stop Chicago O'Hare Intl

$487American Airlines

Fri, Oct 23 - Wed, Oct 28

Cheap last minute flights

Enter your travel dates to find the best prices.

1:15 pm - 10:40 pmBZN Bozeman Gallatin Field-HSV Huntsville

8h 25m1 stop Chicago O'Hare Intl

5:00 am - 12:57 pmHSV Huntsville-BZN Bozeman Gallatin Field

8h 57m1 stop Dallas/Fort Worth

$714American Airlines

Wed, Oct 7 - Mon, Oct 12

12:53 pm - 9:50 pmBZN Bozeman Gallatin Field-HSV Huntsville

7h 57m1 stop Chicago O'Hare Intl

1:40 pm - 7:12 pmHSV Huntsville-BZN Bozeman Gallatin Field

6h 32m1 stop Chicago O'Hare Intl

$851United Airlines

Thu, Oct 8 - Thu, Oct 15

1:15 pm - 10:19 amBZN Bozeman Gallatin Field-HSV Huntsville

20h 04m1 stop Chicago O'Hare Intl

7:01 pm - 12:25 pmHSV Huntsville-BZN Bozeman Gallatin Field

18h 24m2 stops Charlotte Douglas Chicago O'Hare Intl

$860American Airlines

Wed, Oct 7 - Mon, Oct 12

2:37 pm - 9:34 pmBZN Bozeman Gallatin Field-HSV Huntsville

5h 57m1 stop Denver Intl

7:25 am - 3:28 pmHSV Huntsville-BZN Bozeman Gallatin Field

9h 03m2 stops Chicago O'Hare Intl Denver Intl

$910United Airlines

Thu, Oct 8 - Thu, Oct 15

6:31 pm - 8:09 amBZN Bozeman Gallatin Field-HSV Huntsville

12h 38m2 stops Salt Lake City Atlanta Hartsfield-Jackson

12:36 pm - 12:27 amHSV Huntsville-BZN Bozeman Gallatin Field

12h 51m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$1,015Delta

Thu, Oct 8 - Thu, Oct 15

1:15 pm - 10:08 amBZN Bozeman Gallatin Field-HSV Huntsville

19h 53m1 stop Chicago O'Hare Intl

5:00 am - 12:57 pmHSV Huntsville-BZN Bozeman Gallatin Field

8h 57m1 stop Dallas/Fort Worth

$1,104American Airlines

Fri, Oct 9 - Mon, Oct 12

10:35 am - 9:58 pmBZN Bozeman Gallatin Field-HSV Huntsville

10h 23m2 stops Denver Intl Houston George Bush Intcntl

6:45 am - 3:28 pmHSV Huntsville-BZN Bozeman Gallatin Field

9h 43m2 stops Houston George Bush Intcntl Denver Intl

$1,132United Airlines

Wed, Oct 7 - Mon, Oct 12

11:05 am - 10:20 pmBZN Bozeman Gallatin Field-BHM Birmingham

10h 15m1 stop Denver Intl

5:00 am - 10:25 amBHM Birmingham-BZN Bozeman Gallatin Field

6h 25m1 stop Denver Intl

$1,148Southwest

Thu, Oct 8 - Sun, Oct 11

11:05 am - 10:20 pmBZN Bozeman Gallatin Field-BHM Birmingham

10h 15m2 stops Denver Intl Dallas Love Field

5:00 am - 10:25 amBHM Birmingham-BZN Bozeman Gallatin Field

6h 25m1 stop Denver Intl

$1,148Southwest

Thu, Oct 8 - Sun, Oct 11

1:47 pm - 10:08 amBZN Bozeman Gallatin Field-HSV Huntsville

19h 21m2 stops Dallas/Fort Worth Chicago O'Hare Intl

5:00 am - 12:57 pmHSV Huntsville-BZN Bozeman Gallatin Field

8h 57m1 stop Dallas/Fort Worth

$1,168American Airlines

Fri, Oct 9 - Mon, Oct 12

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Delta flights from Montana to Alabama

Our best Delta deals on Montana to Alabama flight tickets

Delta

Oct 27

BZN2:29 pmBozeman Gallatin Field

7h 25m

1 stop

HSV10:54 pmHuntsville

Nov 4

HSV5:25 amHuntsville

8h 54m

1 stop

BZN1:19 pmBozeman Gallatin Field

$359

Delta

Oct 27

BZN2:29 pmBozeman Gallatin Field

7h 25m

1 stop

HSV10:54 pmHuntsville

Nov 4

HSV5:25 amHuntsville

7h 42m

2 stops

BZN12:07 pmBozeman Gallatin Field

$364

Delta

Oct 27

BZN6:31 pmBozeman Gallatin Field

12h 38m

2 stops

HSV8:09 amHuntsville

Nov 3

HSV5:25 amHuntsville

7h 42m

2 stops

BZN12:07 pmBozeman Gallatin Field

$369

American Airlines flights from Montana to Alabama

Our best American Airlines deals on Montana to Alabama flight tickets

American Airlines

Oct 23

FCA1:58 pmKalispell Glacier Park

9h 15m

1 stop

BHM12:13 amBirmingham

Oct 28

BHM6:30 amBirmingham

7h 57m

1 stop

FCA1:27 pmKalispell Glacier Park

$451

American Airlines

Oct 23

FCA1:58 pmKalispell Glacier Park

9h 15m

1 stop

BHM12:13 amBirmingham

Oct 28

BHM6:30 amBirmingham

7h 57m

1 stop

FCA1:27 pmKalispell Glacier Park

$487

American Airlines

Oct 23

FCA1:58 pmKalispell Glacier Park

21h 24m

1 stop

BHM12:22 pmBirmingham

Oct 28

BHM6:30 amBirmingham

7h 57m

1 stop

FCA1:27 pmKalispell Glacier Park

$492

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BillingsHuntsville

BIL Billings Logan Intl - HSV Huntsville

BILHSV

Billings Logan Intl

Fri 10/30

2:42 pm-9:36 pm

1 stop5h 54m

Huntsville

Wed 11/4

3:30 pm-9:14 pm

1 stop6h 44m

$359

BozemanHuntsville

BZN Bozeman Gallatin Field - HSV Huntsville

BZNHSV

Bozeman Gallatin Field

Thu 10/29

1:15 pm-10:40 pm

1 stop8h 25m

Huntsville

Tue 11/3

7:00 am-12:52 pm

1 stop6h 52m

$359

BozemanHuntsville

BZN Bozeman Gallatin Field - HSV Huntsville

BZNHSV

Bozeman Gallatin Field

Wed 10/28

2:29 pm-10:54 pm

1 stop7h 25m

Huntsville

Wed 11/4

7:07 am-1:19 pm

1 stop7h 12m

$359

BozemanHuntsville

BZN Bozeman Gallatin Field - HSV Huntsville

BZNHSV

Bozeman Gallatin Field

Wed 10/28

2:29 pm-10:54 pm

1 stop7h 25m

Huntsville

Mon 11/2

5:25 am-1:19 pm

1 stop8h 54m

$359

BozemanHuntsville

BZN Bozeman Gallatin Field - HSV Huntsville

BZNHSV

Bozeman Gallatin Field

Thu 10/29

2:37 pm-9:36 pm

1 stop5h 59m

Huntsville

Tue 11/3

3:30 pm-9:30 pm

1 stop7h 00m

$359

BozemanHuntsville

BZN Bozeman Gallatin Field - HSV Huntsville

BZNHSV

Bozeman Gallatin Field

Wed 10/28

2:29 pm-10:54 pm

1 stop7h 25m

Huntsville

Tue 11/3

7:07 am-1:19 pm

1 stop7h 12m

$359

BillingsHuntsville

BIL Billings Logan Intl - HSV Huntsville

BILHSV

Billings Logan Intl

Fri 10/30

2:42 pm-9:36 pm

1 stop5h 54m

Huntsville

Wed 11/4

12:20 pm-10:30 pm

2 stops11h 10m

$364

BozemanHuntsville

BZN Bozeman Gallatin Field - HSV Huntsville

BZNHSV

Bozeman Gallatin Field

Thu 10/29

12:48 pm-9:52 pm

1 stop8h 04m

Huntsville

Tue 11/3

11:07 am-9:30 pm

2 stops11h 23m

$364

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Fri 10/23

1:58 pm-12:13 am

1 stop9h 15m

Birmingham

Wed 10/28

6:30 am-1:27 pm

1 stop7h 57m

$451

KalispellBirmingham

FCA Kalispell Glacier Park - BHM Birmingham

FCABHM

Kalispell Glacier Park

Fri 10/23

1:58 pm-12:13 am

1 stop9h 15m

Birmingham

Wed 10/28

6:30 am-1:27 pm

1 stop7h 57m

$487

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to Alabama

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Alabama?

In general, November is the cheapest month to fly from Montana to Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Alabama in November, then August is your next best option. Flight prices from Montana to Alabama during August average around $0.

Can stopping save me money on Montana to Alabama flights?

You could potentially save up to 21% on your flight if you consider stops on a Montana to Alabama flight.

Cheap Montana to Alabama flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Alabama

Best Price Found	$195
Fastest flight time	3h 42m
Direct flights	None

The best one-way flight to Alabama from Montana in the past 72 hours is $195. The best round-trip flight deal from Montana to Alabama found on momondo in the last 72 hours is $359.

The fastest flight from Montana to Alabama takes 3h 42m

There are no direct flights from Montana to Alabama. There are no popular flight routes from Montana to Alabama.

Search flight deals

Frequently asked questions about flying from Montana to Alabama

When did momondo last update prices for flights from Montana to Alabama?
Prices for flights from Montana to Alabama are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to Alabama?
The number of operators available for flights from Montana to Alabama is 2 as of October 2026.
How old do you have to be to fly from Montana to Alabama?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Alabama.
What documentation or ID do you need to fly to Alabama?
The travel and health documents you'll need for your trip to Alabama may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alabama. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montana to Alabama

Compare and see reviews for airlines that fly from Montana to Alabama with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $232	Free Cancellation	Rating 7.4 10,283 reviews		Search United Airlines flights
American Airlines	PriceFrom $328	Free Cancellation	Rating 7.0 12,129 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Alabama?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Alabama from Montana.

Can I find flights from Montana to Alabama with flexible booking policies on momondo?

momondo does allow users to show only those flights to Alabama from Montana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montana to Alabama?

Once you have performed a search for Montana to Alabama flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montana to Alabama right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montana to Alabama flights. All you need is a valid email address and we will do the rest; it is that quick and easy.