$812+ Cheap flights from Montana to Birmingham (BHX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — BHX
Sep 25 — Oct 21
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Montana to Birmingham with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Montana to Birmingham
Cheapest
Best
Cheapest flights from Montana to BirminghamExplore the most affordable flight options available from Montana to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
Explore the most affordable flight options available from Montana to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:27 pm -
2 stops39h 03m
Fri 12/116:00 am -
2 stops38h 17m
Deal found 8/24![United Airlines logo]()
$812
This Ovago deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:27 pm -
2 stops39h 03m
Fri 12/116:00 am -
2 stops38h 17m
Deal found 8/26![Lufthansa logo]()
$862
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:15 am -
3 stops23h 15m
Wed 12/96:05 am -
2 stops22h 21m
Deal found 8/21![United Airlines logo]()
$923
This Gotogate deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:40 am -
3 stops22h 50m
Fri 12/1111:00 am -
2 stops43h 59m
Deal found 8/24![Multiple Airlines logo]()
$6,407
Best flights from Montana to BirminghamDiscover carefully curated flight deals from Montana to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
Discover carefully curated flight deals from Montana to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:27 pm -
2 stops39h 03m
Fri 12/116:00 am -
2 stops38h 17m
Deal found 8/25![United Airlines logo]()
$812
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:15 am -
3 stops23h 15m
Wed 12/96:05 am -
2 stops22h 21m
Deal found 8/21![United Airlines logo]()
$923
Find flight deals from Montana to Birmingham
Keep the following information in mind while searching for Montana to Birmingham flight deals. Data was last updated August 26, 2026.
Round-trip from | $812 (United Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Birmingham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 26, 2026.
Use the filters below to find and compare flights from Montana to Birmingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MissoulaBirmingham
MSO Missoula Johnson-Bell Field - BHX Birmingham
MSOBHX
Missoula Johnson-Bell Field
Tue 12/8
2:27 pm-12:30 pm
2 stops39h 03m
Birmingham
Fri 12/11
6:00 am-1:17 pm
2 stops38h 17m
$812
Quickest round-trip
MissoulaBirmingham
MSO Missoula Johnson-Bell Field - BHX Birmingham
MSOBHX
Missoula Johnson-Bell Field
Sun 12/6
6:15 am-12:30 pm
3 stops23h 15m
Birmingham
Wed 12/9
6:05 am-9:26 pm
2 stops22h 21m
$923
Sorted by cheapest first
Best time to book a flight from Montana to Birmingham
Have a flexible travel schedule? Discover the best time to fly to Birmingham from Montana with our price prediction graph.
MSO-BHX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Montana to Birmingham
USMT-BHX
MSO-BHX
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Montana to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Birmingham?
Book flights to Birmingham if you plan to visit one of these locationsWest Bromwich
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Birmingham flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations