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Cheap flights from Buffalo to Birmingham, AL from C$ 186

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BHM
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Birmingham

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Birmingham
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 15 December 2025.

Fri 26/1212:25 p.m.BUF - BHM
1 stop4h 10mSouthwest
Sat 3/15:35 p.m.BHM - BUF
1 stop5h 15mSouthwest
Deal found 14/12C$ 850
Fri 19/1211:15 a.m.BUF - BHM
1 stop4h 05mSouthwest
Sun 4/16:50 a.m.BHM - BUF
1 stop4h 10mSouthwest
Deal found 14/12C$ 973
Fri 19/126:30 a.m.BUF - BHM
1 stop7h 34mUnited Airlines
Sun 21/121:48 p.m.BHM - BUF
1 stop6h 06mUnited Airlines
Deal found 15/12C$ 1,290

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 15 December 2025.

Round-trip from

C$ 486

One-way from

C$ 186

Popular in

May

Cheapest in

February

Average price

C$ 580
United Airlines
  • United Airlines
  • 13/1-17/1
  • 2 total stops
  • 11h 04m total
  • Buffalo to Birmingham
Search Deals
Delta
  • Delta
  • 24/12
  • 1 total stop
  • 5h 52m total
  • Buffalo to Birmingham
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 629,999 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Buffalo to Birmingham that are best for you.

Fly from

Buffalo

Fly to

Birmingham

Route

Depart

Return

Price

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Tue 13/1

5:23 p.m.-9:58 p.m.

1 stop5h 35m

Birmingham

Sat 17/1

2:00 p.m.-8:29 p.m.

1 stop5h 29m

C$ 486

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Fri 1/5

3:50 p.m.-8:59 p.m.

1 stop6h 09m

Birmingham

Sun 3/5

9:17 a.m.-3:59 p.m.

1 stop5h 42m

C$ 547

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Fri 1/5

11:25 a.m.-8:30 p.m.

2 stops10h 05m

Birmingham

Sun 3/5

10:10 a.m.-3:25 p.m.

1 stop4h 15m

C$ 567

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Thu 19/2

5:41 p.m.-10:43 p.m.

1 stop6h 02m

Birmingham

Sun 22/2

5:20 p.m.-10:57 p.m.

1 stop4h 37m

C$ 775

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Fri 26/12

12:25 p.m.-3:35 p.m.

1 stop4h 10m

Birmingham

Sat 3/1

5:35 p.m.-11:50 p.m.

1 stop5h 15m

C$ 850

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Wed 24/12

12:01 p.m.-4:53 p.m.

1 stop5h 52m

C$ 186

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Sun 18/1

1:59 p.m.-6:26 p.m.

1 stop5h 27m

C$ 186

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Tue 27/1

5:45 p.m.-10:55 p.m.

1 stop6h 10m

C$ 205

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Sat 31/1

1:59 p.m.-6:29 p.m.

1 stop5h 30m

C$ 205

BuffaloBirmingham

BUF - BHM

BUFBHM

Buffalo

Wed 11/2

5:47 p.m.-10:55 p.m.

1 stop6h 08m

C$ 205

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/12

Showing 1-10 of 17 results
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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.
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 Buffalo to Birmingham

What is the cheapest month to book a flight from Buffalo to Birmingham, Alabama?

Currently, October is the cheapest month in which you can book a flight from Buffalo to Birmingham, Alabama (average of C$ 205). Flying from Buffalo to Birmingham, Alabama in March is currently the most expensive (average of C$ 424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to BHM?

Find hourly flight availability from Buffalo to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

One of the essential ways to save on airfare from Buffalo to Birmingham, Alabama is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

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 15 December 2025.
Read reviews from past customers who have flown Southwest from Buffalo to Birmingham. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews
Check prices

Crew

8.6

Boarding

8.1

Overall

7.9

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews
Check prices

Crew

8.6

Boarding

8.1

Overall

7.9

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

  • How long is the flight from Buffalo to Birmingham, Alabama?

    For as low as C$ 486, United Airlines can have you in Birmingham, Alabama from Buffalo in 5h 35m. There are 1254 km between Buffalo and Birmingham, Alabama.

  • What is the cheapest airline to fly from Buffalo to Birmingham, Alabama round-trip?

    Currently priced at C$ 356, Southwest will fly you from Buffalo to Birmingham, Alabama and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. You may be able to fly from Buffalo to Birmingham, Alabama for 31% less than the average price by searching for this airline.

  • Can I find deals for flights from Buffalo to Birmingham that include hotel bookings?

    Yes. In addition to deals on Buffalo to Birmingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Birmingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Birmingham.

  • Can I find deals for business class flights from Buffalo to Birmingham?

    Yes. Cheapflights offers flight deals from Buffalo to Birmingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Birmingham, Alabama?

    Currently, October is the cheapest month in which you can book a flight from Buffalo to Birmingham, Alabama (average of C$ 205). Flying from Buffalo to Birmingham, Alabama in March is currently the most expensive (average of C$ 424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Buffalo to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
Buffalo to Atlanta flights
Newark to Atlanta flights

Top airline flying from Buffalo to Birmingham

Discover the top airline 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 629,999 searches. Data last updated 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapestC$ 356AverageC$ 532FlexibilityNo cancel feeOn-time63%
Search Southwest flights

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How does Cheapflights help users find flights from Buffalo to Birmingham?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Birmingham flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Buffalo to Birmingham on Cheapflights with our Price Alert feature and get notified when better prices are available.

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