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

American Airlines, Southwest, and Delta are the most popular carriers operating from Birmingham to Montana

What airlines fly to Montana?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Montana from Birmingham, Alabama according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 4 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Birmingham Airport to Montana refresh daily.

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

As of March 2026, there are 4 operators available to choose from for flights from Birmingham Airport to Montana.

How old do you have to be to fly from Birmingham Airport to Montana?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Birmingham Airport to Montana.

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

The travel and health documents you'll need for your trip to Montana 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 Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$125 Cheap Flights from Birmingham to Montana in 2026

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Find the cheapest flights from Birmingham, Alabama to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 12:51 pm

BHM

BZN

8h 51m

1 stop

8:25 am - 5:43 pm

BZN

BHM

8h 18m

1 stop

$249American Airlines

di, mrt. 31 - di, apr. 7

5:00 am - 12:51 pm

BHM

BZN

8h 51m

1 stop

8:25 am - 11:59 pm

BZN

BHM

14h 34m

2 stops

$254American Airlines

di, mrt. 31 - di, apr. 7

6:20 pm - 11:00 pm

BHM

BZN

5h 40m

1 stop

4:30 pm - 11:00 pm

BZN

BHM

5h 30m

1 stop

$274Southwest

ma, jun. 1 - ma, jun. 8

3:52 pm - 9:37 pm

BHM

BZN

6h 45m

1 stop

6:30 am - 8:44 pm

BZN

BHM

13h 14m

2 stops

$289United Airlines

di, mei. 5 - di, mei. 12

3:52 pm - 8:57 pm

BHM

BIL

6h 05m

1 stop

6:35 am - 2:56 pm

BIL

BHM

7h 21m

1 stop

$289United Airlines

wo, mei. 6 - zo, mei. 10

5:32 am - 4:14 pm

BHM

BZN

11h 42m

2 stops

10:33 am - 11:34 pm

BZN

BHM

12h 01m

2 stops

$294United Airlines

wo, mei. 27 - wo, jun. 3

11:10 am - 8:57 pm

BHM

BIL

10h 47m

2 stops

6:35 am - 2:56 pm

BIL

BHM

7h 21m

1 stop

$294United Airlines

wo, mei. 6 - zo, mei. 10

6:30 am - 3:34 pm

BHM

BZN

10h 04m

2 stops

6:30 am - 6:35 pm

BZN

BHM

11h 05m

2 stops

$309United Airlines

di, mei. 5 - di, mei. 12

2:55 pm - 10:05 pm

BHM

BZN

8h 10m

1 stop

11:20 am - 8:40 pm

BZN

BHM

8h 20m

2 stops

$339Southwest

vr, mei. 15 - di, mei. 19

9:43 am - 11:50 pm

BHM

MSO

15h 07m

2 stops

1:08 pm - 9:51 pm

MSO

BHM

31h 43m

2 stops

$607Alaska Airlines

wo, mei. 6 - za, mei. 9

United Airlines flights from Birmingham, Alabama to Montana

Our best United Airlines deals on Birmingham, Alabama to Montana flight tickets

United Airlines

May 5

BHM3:52 pmBirmingham

6h 45m

1 stop

BZN9:37 pmBozeman Gallatin Field

May 12

BZN6:30 amBozeman Gallatin Field

13h 14m

2 stops

BHM8:44 pmBirmingham

$289

United Airlines

May 27

BHM5:32 amBirmingham

11h 42m

2 stops

BZN4:14 pmBozeman Gallatin Field

Jun 3

BZN10:33 amBozeman Gallatin Field

12h 01m

2 stops

BHM11:34 pmBirmingham

$294

United Airlines

May 5

BHM6:30 amBirmingham

10h 04m

2 stops

BZN3:34 pmBozeman Gallatin Field

May 12

BZN6:30 amBozeman Gallatin Field

11h 05m

2 stops

BHM6:35 pmBirmingham

$309

Southwest flights from Birmingham, Alabama to Montana

Our best Southwest deals on Birmingham, Alabama to Montana flight tickets

Southwest

May 15

BHM2:55 pmBirmingham

8h 10m

1 stop

BZN10:05 pmBozeman Gallatin Field

May 19

BZN11:20 amBozeman Gallatin Field

9h 35m

1 stop

BHM9:55 pmBirmingham

$339

Southwest

Mar 31

BHM11:55 amBirmingham

11h 00m

2 stops

BZN9:55 pmBozeman Gallatin Field

Apr 7

BZN9:55 amBozeman Gallatin Field

11h 00m

2 stops

BHM9:55 pmBirmingham

$354

Southwest

May 5

BHM1:20 pmBirmingham

11h 55m

1 stop

BZN12:15 amBozeman Gallatin Field

May 12

BZN8:10 amBozeman Gallatin Field

5h 15m

1 stop

BHM2:25 pmBirmingham

$384

momondo Fare Finder

Use the filters below to find and compare flights from Birmingham, Alabama to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BirminghamBozeman

BHM - BZN

BHMBZN

Birmingham

di 3/31

5:00 am-12:51 pm

1 stop8h 51m

Bozeman Gallatin Field

di 4/7

8:25 am-5:43 pm

1 stop8h 18m

$249

BirminghamBozeman

BHM - BZN

BHMBZN

Birmingham

di 3/31

5:00 am-12:51 pm

1 stop8h 51m

Bozeman Gallatin Field

di 4/7

8:25 am-11:59 pm

2 stops14h 34m

$254

BirminghamBozeman

BHM - BZN

BHMBZN

Birmingham

ma 6/1

6:20 pm-11:00 pm

1 stop5h 40m

Bozeman Gallatin Field

ma 6/8

4:30 pm-11:00 pm

1 stop5h 30m

$274

BirminghamBozeman

BHM - BZN

BHMBZN

Birmingham

di 5/5

3:52 pm-9:37 pm

1 stop6h 45m

Bozeman Gallatin Field

di 5/12

6:30 am-8:44 pm

2 stops13h 14m

$289

BirminghamBillings

BHM - BIL

BHMBIL

Birmingham

wo 5/6

3:52 pm-8:57 pm

1 stop6h 05m

Billings Logan Intl

zo 5/10

6:35 am-2:56 pm

1 stop7h 21m

$289

BirminghamBozeman

BHM - BZN

BHMBZN

Birmingham

wo 5/27

5:32 am-4:14 pm

2 stops11h 42m

Bozeman Gallatin Field

wo 6/3

10:33 am-11:34 pm

2 stops12h 01m

$294

BirminghamBillings

BHM - BIL

BHMBIL

Birmingham

wo 5/6

11:10 am-8:57 pm

2 stops10h 47m

Billings Logan Intl

zo 5/10

6:35 am-2:56 pm

1 stop7h 21m

$294

BirminghamBozeman

BHM - BZN

BHMBZN

Birmingham

di 5/5

6:30 am-3:34 pm

2 stops10h 04m

Bozeman Gallatin Field

di 5/12

6:30 am-6:35 pm

2 stops11h 05m

$309

BirminghamBozeman

BHM - BZN

BHMBZN

Birmingham

vr 5/15

2:55 pm-10:05 pm

1 stop8h 10m

Bozeman Gallatin Field

di 5/19

11:20 am-8:40 pm

2 stops8h 20m

$339

BirminghamMissoula

BHM - MSO

BHMMSO

Birmingham

wo 5/6

9:43 am-11:50 pm

2 stops15h 07m

Missoula Johnson-Bell Field

za 5/9

1:08 pm-9:51 pm

2 stops31h 43m

$607

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 Birmingham, Alabama to Montana

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

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Birmingham, Alabama is in April. Flight prices, which tend to average around $358, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Montana, with average flight prices from Birmingham, Alabama averaging around $359.

Can stopping save me money on Birmingham, Alabama to Montana flights?

You could potentially save up to 74% on your flight if you consider stops on a Birmingham, Alabama to Montana flight.

Cheap Birmingham, Alabama to Montana flight deals and tips

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

Fastest flight time	6h 05m
Direct flights	None

The fastest flight from Birmingham, Alabama to Montana takes 6h 05m

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

Search flight deals

When did momondo last update prices for flights from Birmingham Airport to Montana?
Prices for flights from Birmingham Airport to Montana refresh daily.
How many operators does momondo search for flights from Birmingham Airport to Montana?
As of March 2026, there are 4 operators available to choose from for flights from Birmingham Airport to Montana.
How old do you have to be to fly from Birmingham Airport to Montana?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Birmingham Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents you'll need for your trip to Montana 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 Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Birmingham, Alabama to Montana

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $249	Free Cancellation	Rating 7.4 9,370 reviews	Search United Airlines flights
American Airlines	PriceFrom $273	Free Cancellation	Rating 7.1 11,370 reviews	Search American Airlines flights
Delta	PriceFrom $327	Free Cancellation	Rating 7.9 8,244 reviews	Search Delta flights
Southwest	PriceFrom $395	Free Cancellation	Rating 8.0 4,303 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to Montana from Birmingham is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montana quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Birmingham to Montana flights to just show those with flexible booking policies.

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

Once all potential Birmingham to Montana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Montana, momondo offers a useful price alert feature which will track prices for flights to Montana from Birmingham and alert you when they change.