$171 Cheap Flights from Birmingham (BHM) to Bozeman (BZN)

View $171 flight on Fri, Sep 19, 2025Opens in a new window

Popular airlines from Birmingham International Airport (BHM) to Bozeman Yellowstone Intl. Airport (BZN)

Cheap Flights from Birmingham to Bozeman (BHM-BZN)

Prices were available within the past 7 days and start at $171 for one-way flights and $339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 20 - Thu, Sep 25
BHM
Birmingham
BZN
Bozeman
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 20 from Birmingham to Bozeman, returning Thu, Sep 25, priced at $339 found 3 days ago
Delta
Sat, Oct 18 - Tue, Oct 21
BHM
Birmingham
BZN
Bozeman
$339 Roundtrip, found 4 days ago
$339
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Oct 18 from Birmingham to Bozeman, returning Tue, Oct 21, priced at $339 found 4 days ago
United
Mon, Aug 18 - Sat, Aug 23
BHM
Birmingham
BZN
Bozeman
$341 Roundtrip, found 4 hours ago
$341
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Aug 18 from Birmingham to Bozeman, returning Sat, Aug 23, priced at $341 found 4 hours ago
Southwest Airlines
Mon, Aug 18 - Sat, Aug 23
BHM
Birmingham
BZN
Bozeman
$341 Roundtrip, found 4 hours ago
$341
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Mon, Aug 18 from Birmingham to Bozeman, returning Sat, Aug 23, priced at $341 found 4 hours ago
Southwest Airlines
Sat, Aug 2 - Fri, Aug 8
BHM
Birmingham
BZN
Bozeman
$343 Roundtrip, found 1 day ago
$343
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sat, Aug 2 from Birmingham to Bozeman, returning Fri, Aug 8, priced at $343 found 1 day ago
United
Sat, May 9 - Sat, May 16
BHM
Birmingham
BZN
Bozeman
$344 Roundtrip, found 5 hours ago
$344
Roundtrip
found 5 hours ago
Select United flight, departing Sat, May 9 from Birmingham to Bozeman, returning Sat, May 16, priced at $344 found 5 hours ago
Southwest Airlines
Sat, Sep 13 - Thu, Sep 18
BHM
Birmingham
BZN
Bozeman
$344 Roundtrip, found 3 days ago
$344
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Sat, Sep 13 from Birmingham to Bozeman, returning Thu, Sep 18, priced at $344 found 3 days ago
Delta
Tue, Oct 14 - Sun, Oct 26
BHM
Birmingham
BZN
Bozeman
$346 Roundtrip, just found
$346
Roundtrip
just found
Select Delta flight, departing Tue, Oct 14 from Birmingham to Bozeman, returning Sun, Oct 26, priced at $346 just found
Delta
Fri, Aug 22 - Wed, Sep 10
BHM
Birmingham
BZN
Bozeman
$348 Roundtrip, found 5 days ago
$348
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 22 from Birmingham to Bozeman, returning Wed, Sep 10, priced at $348 found 5 days ago
Alaska Airlines
Thu, Aug 7 - Tue, Aug 19
BHM
Birmingham
BZN
Bozeman
$453 Roundtrip, found 1 day ago
$453
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Aug 7 from Birmingham to Bozeman, returning Tue, Aug 19, priced at $453 found 1 day ago

Find the cheapest month to fly from Birmingham (BHM) to Bozeman (BZN)

November is typically the cheapest month to fly

From $258 - $1,016 per traveler.

Graph displaying average flight prices per month

Alternative airports near Bozeman

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gallatin Field BZN. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $440
BZN
Gallatin Field
CheapestClosest
Average driving time to city center13 min
Flights from $440
Flights from Birmingham (BHM) to Bozeman (BZN)
Origin airport
Birmingham Intl.
Destination airport
Bozeman Yellowstone Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$338
Distance
1538 mi
Average flight time
5 hours 10 mins

Birmingham to Bozeman Flights

The cheapest times to fly from Birmingham to Bozeman

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Birmingham to Bozeman are during the month of September. You can find some of the cheapest flights from Birmingham to Bozeman with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Birmingham to Bozeman

Sunday is one of the best days to book for cheap flights from Birmingham to Bozeman: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Birmingham to Bozeman

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Birmingham to Bozeman in 2025. You can also book with separate airlines for your outbound and return journeys, from $171 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Birmingham to Bozeman flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Birmingham to Bozeman airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Birmingham Intl. Airport (BHM) to Gallatin Field Airport (BZN) cost?
Discover the latest flight deals from BHM to BZN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BHM to BZN?
The cheapest flights from BHM to BZN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BHM to BZN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BHM to BZN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Birmingham Intl. Airport (BHM) to Gallatin Field Airport (BZN)?
Nonstop flights from Birmingham Intl. Airport (BHM) to Gallatin Field Airport (BZN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BHM to BZN?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Birmingham Intl. Airport (BHM) to Gallatin Field Airport (BZN)?
To avoid possible delays on the Birmingham Intl. Airport (BHM) to Gallatin Field Airport (BZN) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Birmingham Intl. Airport (BHM) to Gallatin Field Airport (BZN) last-minute?
Last-minute bookings from BHM to BZN are generally more expensive. To secure the lowest prices, start looking for flights well in advance. That said, if you can play around with your travel dates, you may find a cheap ticket right before your trip.
Is it cheaper to book a BHM to BZN flight and hotel package?
Compared with arranging hotels and flights separately, booking a BHM to BZN flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Birmingham Intl. Airport (BHM) to Gallatin Field Airport (BZN)?
Typically, it's possible to cancel or reschedule your BHM to BZN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.