$225+ Cheap flights from Buffalo to Birmingham, AL (BUF - BHM)
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BHM
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo 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
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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 Buffalo to Birmingham
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to BirminghamExplore the most affordable flight options available from Buffalo to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Buffalo to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:30 am -
1 stop5h 42m
Wed 10/75:02 pm -
1 stop5h 57m
Deal found 9/9![American Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop4h 15m
Wed 10/216:05 am -
2 stops8h 15m
Deal found 9/8![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
2 stops7h 25m
Thu 10/224:50 pm -
2 stops5h 55m
Deal found 9/8![Southwest logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:50 am -
1 stop5h 03m
Mon 10/196:00 am -
1 stop5h 46m
Deal found 9/8![American Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:10 pm -
2 stops7h 32m
Mon 11/96:00 am -
1 stop4h 40m
Deal found 9/9![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:01 pm -
1 stop4h 42m
Sun 11/85:35 pm -
1 stop4h 02m
Deal found 9/10![American Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1612:58 pm -
1 stop4h 46m
Sun 12/203:51 pm -
1 stop6h 05m
Deal found 9/7![American Airlines logo]()
$391
Best flights from Buffalo to BirminghamDiscover carefully curated flight deals from Buffalo to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Buffalo to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/303:05 pm -
2 stops9h 33m
Tue 10/62:36 pm -
2 stops8h 14m
Deal found 9/7![United Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:10 pm -
2 stops7h 32m
Sun 11/81:02 pm -
1 stop7h 35m
Deal found 9/7![American Airlines logo]()
$407
This Southwest deal was found by Cheapflights users on 9/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:00 am -
1 stop6h 10m
Sun 11/85:00 am -
2 stops8h 25m
Deal found 9/7![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/175:58 pm -
1 stop6h 32m
Wed 11/181:15 pm -
1 stop6h 21m
Deal found 9/10![United Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:40 pm -
1 stop6h 05m
Sun 11/226:10 am -
2 stops7h 15m
Deal found 9/8![Southwest logo]()
$422
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:56 pm -
1 stop5h 26m
Wed 10/76:50 am -
1 stop6h 34m
Deal found 9/12![American Airlines logo]()
$452
Last-minute flights from Buffalo to BirminghamDiscover last-minute flight deals from Buffalo to Birmingham. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Birmingham. Data last updated September 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:30 am -
1 stop5h 42m
Wed 10/75:02 pm -
1 stop5h 57m
Deal found 9/9![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:58 pm -
1 stop5h 08m
Wed 10/75:06 pm -
1 stop5h 53m
Deal found 9/10![Delta logo]()
$411
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:50 am -
1 stop5h 03m
Mon 10/196:00 am -
1 stop5h 46m
Deal found 9/8![American Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:40 am -
2 stops8h 30m
Mon 10/196:45 pm -
1 stop4h 00m
Deal found 9/8![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop4h 15m
Wed 10/216:05 am -
2 stops8h 15m
Deal found 9/8![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
2 stops7h 25m
Thu 10/224:50 pm -
2 stops5h 55m
Deal found 9/8![Southwest logo]()
$335
One-way flights from Buffalo to BirminghamSearch for one-way flight options from Buffalo to Birmingham. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Buffalo to Birmingham. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:47 pm -
1 stop26h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$225
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:44 pm -
1 stop5h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:00 pm -
2 stops7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Southwest logo]()
$264
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:59 am -
1 stop6h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:53 pm -
1 stop4h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$319
Find flight deals from Buffalo to Birmingham
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Birmingham (BHM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $325 (Southwest) |
One-way from | $225 (Kiwi.com) |
Popular in | May |
Cheapest in | September |
Average price | $316 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo 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 September 12, 2026.
Use the filters below to find and compare flights from Buffalo to Birmingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Sun 9/20
6:47 pm-8:18 pm
1 stop26h 31m
Birmingham
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$225
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Fri 9/25
5:44 pm-10:32 pm
1 stop5h 48m
Birmingham
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$249
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Wed 9/30
12:00 pm-6:35 pm
2 stops7h 35m
Birmingham
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$264
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Wed 9/30
3:05 pm-11:38 pm
2 stops9h 33m
Birmingham
Tue 10/6
2:36 pm-11:50 pm
2 stops8h 14m
$335
Quickest round-trip
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Fri 10/9
7:53 pm-11:39 pm
1 stop4h 46m
Birmingham
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$363
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Tue 11/17
5:58 pm-11:30 pm
1 stop6h 32m
Birmingham
Wed 11/18
1:15 pm-8:36 pm
1 stop6h 21m
$405
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Thu 11/5
12:10 pm-6:42 pm
2 stops7h 32m
Birmingham
Sun 11/8
1:02 pm-9:37 pm
1 stop7h 35m
$407
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Thu 11/5
11:00 am-4:10 pm
1 stop6h 10m
Birmingham
Sun 11/8
5:00 am-2:25 pm
2 stops8h 25m
$407
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Fri 9/25
11:25 am-8:10 pm
2 stops9h 45m
Birmingham
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$414
BuffaloBirmingham
BUF Buffalo - BHM Birmingham
BUFBHM
Buffalo
Fri 11/20
12:40 pm-5:45 pm
1 stop6h 05m
Birmingham
Sun 11/22
6:10 am-2:25 pm
2 stops7h 15m
$422
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Buffalo to Birmingham
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Birmingham in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Birmingham, Alabama flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Birmingham, Alabama flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Birmingham, Alabama flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Buffalo to Birmingham
Have a flexible travel schedule? Discover the best time to fly to Birmingham from Buffalo with our price prediction graph.
BUF-BHM
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.
Reviews of airlines servicing Birmingham
Get insights into the airlines that provide service to Birmingham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Birmingham. Reviews last updated September 12, 2026.
See what other customers who have flown with Delta and American Airlines from Buffalo to Birmingham have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Buffalo 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 locationsFultondale
Hoover
Bessemer
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Other flights to Birmingham
Explore flights to Birmingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Complete your trip
Complete your trip to Birmingham by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Birmingham by cabin class
Find flights from Buffalo to Birmingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Birmingham flights
Browse other Buffalo and Birmingham flight options. Last updated on September 12, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Buffalo to Birmingham
Discover the top 2 airlines that operate flights from Buffalo to Birmingham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$316 | Average$429 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$364 | Average$480 | FlexibilityNo cancel fee | On-timeN/A |