How many flights depart from Montana to Alabama on average per week?

As of June 2026, 22 flights take off from Montana and land in Alabama each week. The most common flight departure day for this route is Mon, with 41% of weekly flights taking off on this day.

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

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

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 44m on average. Another popular route from Montana to Alabama is flying from Great Falls to Birmingham, Alabama, which will take roughly 6h 32m. Keep in mind that layovers or delays could extend your travel time.

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 5 as of June 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.

$138 Cheap Flights from Montana to Alabama in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Alabama

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:13 pm - 6:20 am

MSO

ATL

11h 07m

1 stop

1:12 pm - 4:23 pm

ATL

MSO

29h 11m

1 stop

$317Multiple Airlines

Thu, Oct 22 - Wed, Oct 28

9:49 pm - 1:50 pm

MSO

ATL

14h 01m

1 stop

1:18 pm - 8:59 pm

ATL

MSO

9h 41m

1 stop

$328Multiple Airlines

Thu, Sep 3 - Thu, Sep 10

2:28 pm - 10:59 pm

BIL

ATL

6h 31m

1 stop

11:13 am - 5:04 pm

ATL

BIL

7h 51m

1 stop

$331United Airlines

Sat, Oct 24 - Tue, Oct 27

5:00 am - 5:08 pm

BIL

ATL

10h 08m

2 stops

7:30 am - 1:18 pm

ATL

BIL

7h 48m

1 stop

$336United Airlines

Sat, Oct 24 - Tue, Oct 27

5:15 pm - 7:30 am

GTF

ATL

12h 15m

1 stop

4:32 pm - 4:35 pm

ATL

GTF

26h 03m

1 stop

$338Alaska Airlines

Sun, Oct 25 - Wed, Oct 28

6:24 pm - 8:53 am

BIL

HSV

13h 29m

2 stops

2:00 pm - 11:15 pm

HSV

BIL

10h 15m

2 stops

$339Delta

Sat, Sep 5 - Mon, Sep 21

7:15 am - 5:05 pm

MSO

ATL

7h 50m

1 stop

7:03 am - 3:17 pm

ATL

MSO

10h 14m

1 stop

$349Alaska Airlines

Fri, Sep 4 - Wed, Sep 9

12:57 pm - 9:25 pm

BIL

ATL

6h 28m

1 stop

4:30 pm - 11:15 pm

ATL

BIL

8h 45m

1 stop

$349Delta

Fri, Sep 11 - Mon, Sep 14

1:34 pm - 10:11 pm

FCA

ATL

6h 37m

1 stop

6:00 am - 12:04 pm

ATL

FCA

8h 04m

1 stop

$369American Airlines

Thu, Oct 1 - Sun, Oct 4

12:22 pm - 10:07 pm

BIL

ATL

7h 45m

1 stop

7:39 am - 11:50 am

ATL

BIL

6h 11m

1 stop

$375American Airlines

Wed, Aug 26 - Sun, Aug 30

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Southwest flights from Montana to Alabama

Our best Southwest deals on Montana to Alabama flight tickets

Southwest

Oct 14

BZN6:30 amBozeman Gallatin Field

12h 35m

2 stops

PNS8:05 pmPensacola

Oct 21

PNS7:25 amPensacola

12h 40m

2 stops

BZN7:05 pmBozeman Gallatin Field

$396

Southwest

Oct 7

BZN6:30 amBozeman Gallatin Field

12h 35m

2 stops

PNS8:05 pmPensacola

Oct 13

PNS7:25 amPensacola

12h 40m

2 stops

BZN7:05 pmBozeman Gallatin Field

$413

Southwest

Aug 4

BZN6:55 amBozeman Gallatin Field

10h 40m

2 stops

ATL7:35 pmAtlanta Hartsfield-Jackson

Aug 11

ATL6:35 pmAtlanta Hartsfield-Jackson

5h 50m

1 stop

BZN10:25 pmBozeman Gallatin Field

$426

United Airlines flights from Montana to Alabama

Our best United Airlines deals on Montana to Alabama flight tickets

United Airlines

Oct 24

BIL2:28 pmBillings Logan Intl

6h 31m

1 stop

ATL10:59 pmAtlanta Hartsfield-Jackson

Oct 27

ATL11:13 amAtlanta Hartsfield-Jackson

7h 51m

1 stop

BIL5:04 pmBillings Logan Intl

$331

United Airlines

Oct 24

BIL5:00 amBillings Logan Intl

10h 08m

2 stops

ATL5:08 pmAtlanta Hartsfield-Jackson

Oct 27

ATL7:30 amAtlanta Hartsfield-Jackson

7h 48m

1 stop

BIL1:18 pmBillings Logan Intl

$336

United Airlines

Oct 24

BIL5:00 amBillings Logan Intl

8h 35m

2 stops

ATL3:35 pmAtlanta Hartsfield-Jackson

Oct 27

ATL3:38 pmAtlanta Hartsfield-Jackson

8h 38m

2 stops

BIL10:16 pmBillings Logan Intl

$342

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Thu 10/22

5:13 pm-6:20 am

1 stop11h 07m

Atlanta Hartsfield-Jackson

Wed 10/28

1:12 pm-4:23 pm

1 stop29h 11m

$317

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Thu 9/3

9:49 pm-1:50 pm

1 stop14h 01m

Atlanta Hartsfield-Jackson

Thu 9/10

1:18 pm-8:59 pm

1 stop9h 41m

$328

BillingsAtlanta

BIL - ATL

BILATL

Billings Logan Intl

Sat 10/24

2:28 pm-10:59 pm

1 stop6h 31m

Atlanta Hartsfield-Jackson

Tue 10/27

11:13 am-5:04 pm

1 stop7h 51m

$331

BillingsAtlanta

BIL - ATL

BILATL

Billings Logan Intl

Sat 10/24

5:00 am-5:08 pm

2 stops10h 08m

Atlanta Hartsfield-Jackson

Tue 10/27

7:30 am-1:18 pm

1 stop7h 48m

$336

Great FallsAtlanta

GTF - ATL

GTFATL

Great Falls

Sun 10/25

5:15 pm-7:30 am

1 stop12h 15m

Atlanta Hartsfield-Jackson

Wed 10/28

4:32 pm-4:35 pm

1 stop26h 03m

$338

BillingsHuntsville

BIL - HSV

BILHSV

Billings Logan Intl

Sat 9/5

6:24 pm-8:53 am

2 stops13h 29m

Huntsville

Mon 9/21

2:00 pm-11:15 pm

2 stops10h 15m

$339

MissoulaAtlanta

MSO - ATL

MSOATL

Missoula Johnson-Bell Field

Fri 9/4

7:15 am-5:05 pm

1 stop7h 50m

Atlanta Hartsfield-Jackson

Wed 9/9

7:03 am-3:17 pm

1 stop10h 14m

$349

BillingsAtlanta

BIL - ATL

BILATL

Billings Logan Intl

Fri 9/11

12:57 pm-9:25 pm

1 stop6h 28m

Atlanta Hartsfield-Jackson

Mon 9/14

4:30 pm-11:15 pm

1 stop8h 45m

$349

KalispellAtlanta

FCA - ATL

FCAATL

Kalispell Glacier Park

Thu 10/1

1:34 pm-10:11 pm

1 stop6h 37m

Atlanta Hartsfield-Jackson

Sun 10/4

6:00 am-12:04 pm

1 stop8h 04m

$369

Quickest round-trip

BillingsAtlanta

BIL - ATL

BILATL

Billings Logan Intl

Wed 8/26

12:22 pm-10:07 pm

1 stop7h 45m

Atlanta Hartsfield-Jackson

Sun 8/30

7:39 am-11:50 am

1 stop6h 11m

$375

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, October 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 $298. If you’re not able to fly to Alabama in October, then April is your next best option. Flight prices from Montana to Alabama during April average around $318.

Can stopping save me money on Montana to Alabama flights?

You could potentially save up to 37% 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

Fastest flight time	3h 47m
Direct flights	Every day
Airports in Alabama	51 airports

The fastest flight from Montana to Alabama takes 3h 47m

Direct flights go from Montana to Alabama every day.

There are 51 airports in Alabama. From Montana there are direct flights to Atlanta Hartsfield-Jackson (ATL).

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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 5 as of June 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 $210	Free Cancellation	Rating 7.4 9,901 reviews		Search United 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.