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

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

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

Prices for flights from Birmingham Airport to Buffalo Airport are refreshed on a daily basis.

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

The number of operators available for flights from Birmingham Airport to Buffalo Airport is 2 as of September 2026.

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

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 Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$163 Cheap Flights from Birmingham, Alabama to Buffalo in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Birmingham, Alabama to Buffalo

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:27 pmBHM Birmingham-BUF Buffalo

7h 27m1 stop Philadelphia

6:58 pm - 10:43 pmBUF Buffalo-BHM Birmingham

4h 45m1 stop Charlotte Douglas

$325American Airlines

Wed, Oct 28 - Wed, Nov 4

6:23 am - 11:18 amBHM Birmingham-BUF Buffalo

3h 55m1 stop Detroit Metropolitan Wayne County

6:00 am - 10:48 amBUF Buffalo-BHM Birmingham

5h 48m1 stop New York LaGuardia

$325Delta

Thu, Nov 12 - Tue, Nov 17

6:15 am - 11:35 amBHM Birmingham-BUF Buffalo

4h 20m1 stop Detroit Metropolitan Wayne County

10:00 am - 4:11 pmBUF Buffalo-BHM Birmingham

7h 11m1 stop New York LaGuardia

$325Delta

Wed, Oct 21 - Wed, Oct 28

6:05 am - 3:20 pmBHM Birmingham-BUF Buffalo

8h 15m2 stops Nashville Intl Baltimore/Washington

6:15 am - 11:00 amBUF Buffalo-BHM Birmingham

5h 45m1 stop Baltimore/Washington

$330Southwest

Wed, Oct 21 - Wed, Oct 28

1:15 pm - 11:50 pmBHM Birmingham-BUF Buffalo

9h 35m2 stops Tampa Baltimore/Washington

5:00 pm - 9:40 pmBUF Buffalo-BHM Birmingham

5h 40m1 stop Nashville Intl

$330Southwest

Thu, Nov 12 - Tue, Nov 17

6:05 am - 3:20 pmBHM Birmingham-BUF Buffalo

8h 15m2 stops Nashville Intl Baltimore/Washington

5:00 pm - 9:40 pmBUF Buffalo-BHM Birmingham

5h 40m1 stop Nashville Intl

$330Southwest

Wed, Oct 28 - Wed, Nov 4

5:17 pm - 11:59 pmBHM Birmingham-BUF Buffalo

5h 42m1 stop Washington, D.C. Reagan-National

7:01 pm - 10:43 pmBUF Buffalo-BHM Birmingham

4h 42m1 stop Philadelphia

$371American Airlines

Wed, Dec 2 - Sun, Dec 6

6:00 am - 11:35 amBHM Birmingham-BUF Buffalo

4h 35m1 stop Washington, D.C. Reagan-National

11:50 am - 6:42 pmBUF Buffalo-BHM Birmingham

7h 52m2 stops Boston Logan Intl Charlotte Douglas

$376American Airlines

Wed, Dec 2 - Sun, Dec 6

6:15 am - 11:35 amBHM Birmingham-BUF Buffalo

4h 20m1 stop Detroit Metropolitan Wayne County

6:15 am - 9:45 amBUF Buffalo-BHM Birmingham

4h 30m1 stop Detroit Metropolitan Wayne County

$381Delta

Thu, Oct 22 - Sun, Oct 25

1:31 pm - 10:10 pmBHM Birmingham-BUF Buffalo

7h 39m2 stops Charlotte Douglas Boston Logan Intl

11:50 am - 6:42 pmBUF Buffalo-BHM Birmingham

7h 52m2 stops Boston Logan Intl Charlotte Douglas

$383American Airlines

Wed, Dec 2 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

6:30 am - 5:18 pmBHM Birmingham-BUF Buffalo

9h 48m1 stop Chicago O'Hare Intl

6:00 am - 10:37 amBUF Buffalo-BHM Birmingham

5h 37m1 stop Washington, D.C. Reagan-National

$783American Airlines

Tue, Sep 29 - Wed, Oct 7

8:15 am - 5:28 pmBHM Birmingham-BUF Buffalo

8h 13m2 stops Charlotte Douglas New York LaGuardia

5:50 pm - 12:13 amBUF Buffalo-BHM Birmingham

7h 23m1 stop Chicago O'Hare Intl

$792American Airlines

Tue, Sep 29 - Wed, Oct 7

6:00 am - 1:53 pmBHM Birmingham-BUF Buffalo

6h 53m1 stop Washington, D.C. Reagan-National

11:53 am - 4:18 pmBUF Buffalo-BHM Birmingham

5h 25m1 stop Washington, D.C. Reagan-National

$826American Airlines

Tue, Sep 29 - Tue, Oct 6

6:00 am - 12:42 pmBHM Birmingham-BUF Buffalo

5h 42m1 stop Philadelphia

11:53 am - 4:18 pmBUF Buffalo-BHM Birmingham

5h 25m1 stop Washington, D.C. Reagan-National

$826American Airlines

Tue, Sep 29 - Wed, Oct 7

1:32 pm - 10:10 pmBHM Birmingham-BUF Buffalo

7h 38m1 stop Chicago O'Hare Intl

8:00 am - 12:22 pmBUF Buffalo-BHM Birmingham

5h 22m1 stop Chicago O'Hare Intl

$826American Airlines

Tue, Sep 29 - Wed, Oct 7

7:05 am - 7:12 pmBHM Birmingham-BUF Buffalo

11h 07m2 stops Chicago O'Hare Intl Newark

10:10 am - 5:40 pmBUF Buffalo-BHM Birmingham

8h 30m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$922United Airlines

Tue, Sep 29 - Tue, Oct 6

7:05 am - 7:07 pmBHM Birmingham-BUF Buffalo

11h 02m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

3:05 pm - 11:38 pmBUF Buffalo-BHM Birmingham

9h 33m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$922United Airlines

Sat, Oct 3 - Sun, Oct 4

5:35 am - 2:35 pmBHM Birmingham-BUF Buffalo

8h 00m2 stops Nashville Intl Baltimore/Washington

2:20 pm - 9:15 pmBUF Buffalo-BHM Birmingham

7h 55m2 stops Chicago Midway Orlando

$1,027Southwest

Sat, Oct 3 - Mon, Oct 5

7:05 am - 7:07 pmBHM Birmingham-BUF Buffalo

11h 02m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

10:10 am - 5:40 pmBUF Buffalo-BHM Birmingham

8h 30m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,027United Airlines

Tue, Sep 29 - Wed, Oct 7

7:05 am - 7:07 pmBHM Birmingham-BUF Buffalo

11h 02m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

10:10 am - 5:40 pmBUF Buffalo-BHM Birmingham

8h 30m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,060United Airlines

Tue, Sep 29 - Wed, Oct 7

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American Airlines flights from Birmingham, Alabama to Buffalo

Our best American Airlines deals on Birmingham, Alabama to Buffalo flight tickets

American Airlines

Dec 2

BHM5:17 pmBirmingham

5h 42m

1 stop

BUF11:59 pmBuffalo

Dec 6

BUF7:01 pmBuffalo

4h 42m

1 stop

BHM10:43 pmBirmingham

$371

American Airlines

Dec 2

BHM6:00 amBirmingham

4h 35m

1 stop

BUF11:35 amBuffalo

Dec 6

BUF11:50 amBuffalo

7h 52m

2 stops

BHM6:42 pmBirmingham

$376

American Airlines

Dec 2

BHM1:31 pmBirmingham

7h 39m

2 stops

BUF10:10 pmBuffalo

Dec 6

BUF11:50 amBuffalo

7h 52m

2 stops

BHM6:42 pmBirmingham

$383

United Airlines flights from Birmingham, Alabama to Buffalo

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

United Airlines

Oct 20

BHM2:36 pmBirmingham

8h 14m

2 stops

BUF11:50 pmBuffalo

Oct 21

BUF5:45 pmBuffalo

6h 53m

1 stop

BHM11:38 pmBirmingham

$466

United Airlines

Oct 20

BHM2:36 pmBirmingham

8h 14m

2 stops

BUF11:50 pmBuffalo

Oct 21

BUF5:45 pmBuffalo

6h 53m

1 stop

BHM11:38 pmBirmingham

$502

United Airlines

Oct 20

BHM2:36 pmBirmingham

5h 11m

1 stop

BUF8:47 pmBuffalo

Oct 21

BUF5:45 pmBuffalo

6h 53m

1 stop

BHM11:38 pmBirmingham

$531

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Wed 10/28

6:00 am-2:27 pm

1 stop7h 27m

Buffalo

Wed 11/4

6:58 pm-10:43 pm

1 stop4h 45m

$325

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Thu 11/12

6:23 am-11:18 am

1 stop3h 55m

Buffalo

Tue 11/17

6:00 am-10:48 am

1 stop5h 48m

$325

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Wed 10/21

6:15 am-11:35 am

1 stop4h 20m

Buffalo

Wed 10/28

10:00 am-4:11 pm

1 stop7h 11m

$325

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Wed 10/21

6:05 am-3:20 pm

2 stops8h 15m

Buffalo

Wed 10/28

6:15 am-11:00 am

1 stop5h 45m

$330

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Thu 11/12

1:15 pm-11:50 pm

2 stops9h 35m

Buffalo

Tue 11/17

5:00 pm-9:40 pm

1 stop5h 40m

$330

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Wed 10/28

6:05 am-3:20 pm

2 stops8h 15m

Buffalo

Wed 11/4

5:00 pm-9:40 pm

1 stop5h 40m

$330

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Wed 12/2

5:17 pm-11:59 pm

1 stop5h 42m

Buffalo

Sun 12/6

7:01 pm-10:43 pm

1 stop4h 42m

$371

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Wed 12/2

6:00 am-11:35 am

1 stop4h 35m

Buffalo

Sun 12/6

11:50 am-6:42 pm

2 stops7h 52m

$376

Quickest round-trip

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Thu 10/22

6:15 am-11:35 am

1 stop4h 20m

Buffalo

Sun 10/25

6:15 am-9:45 am

1 stop4h 30m

$381

BirminghamBuffalo

BHM Birmingham - BUF Buffalo

BHMBUF

Birmingham

Wed 12/2

1:31 pm-10:10 pm

2 stops7h 39m

Buffalo

Sun 12/6

11:50 am-6:42 pm

2 stops7h 52m

$383

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 Buffalo

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 Buffalo?

If you aren’t able to travel during the month of October, then book flights to Buffalo from Birmingham, Alabama during January instead. Flights to Buffalo in January, while not as cheap as those in October, still average around $0.

How have Birmingham, Alabama to Buffalo flight prices changed over time?

When to book flights from Birmingham, Alabama to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Birmingham, Alabama to Buffalo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Birmingham, Alabama to Buffalo (BHM to BUF) flight deals and tips

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

Best Price Found	$163
Fastest flight time	3h 55m
Direct flights	None

The best one-way flight to Buffalo from Birmingham, Alabama in the past 72 hours is $163. The best round-trip flight deal from Birmingham, Alabama to Buffalo found on momondo in the last 72 hours is $325.

The fastest flight from Birmingham, Alabama to Buffalo takes 3h 55m

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

Search flight deals

Frequently asked questions about flying from Birmingham, Alabama to Buffalo

How far is Birmingham to Buffalo by plane?
A flight from Birmingham to Buffalo will travel around 776.1 mi. 3h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Birmingham Airport to Buffalo Airport?
Prices for flights from Birmingham Airport to Buffalo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Birmingham Airport to Buffalo Airport?
The number of operators available for flights from Birmingham Airport to Buffalo Airport is 2 as of September 2026.
How old do you have to be to fly from Birmingham Airport to Buffalo Airport?
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 Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Birmingham, Alabama to Buffalo?
momondo data reveals that the most frequently booked airline on the route from Birmingham, Alabama to Buffalo is American Airlines, representing 58% of all bookings. The subsequent popular airline is Delta at 42%.

Best airlines flying from Birmingham, Alabama to Buffalo

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $203	Free Cancellation	Rating 7.8 8,605 reviews		Search Delta flights
American Airlines	PriceFrom $286	Free Cancellation	Rating 7.0 12,097 reviews		Search American Airlines flights

Batavia

Cheektowaga

Amherst

Williamsville

Tonawanda

Bowmansville

Lockport

West Seneca

Orchard Park

Grand Island

East Aurora

Angola

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Birmingham to Buffalo. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Birmingham to Buffalo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Buffalo trip

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Cheap flights from Birmingham, Alabama to Buffalo from $163

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Birmingham, Alabama to Buffalo departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Birmingham, Alabama to Buffalo

Our best American Airlines deals on Birmingham, Alabama to Buffalo flight tickets

United Airlines flights from Birmingham, Alabama to Buffalo

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

momondo Fare Finder

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

See travel insights to Buffalo from

How to get the cheapest flight ticket from Birmingham, Alabama to Buffalo

What is the cheapest month to fly to Buffalo?

How have Birmingham, Alabama to Buffalo flight prices changed over time?

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

When to book flights from Birmingham, Alabama to Buffalo

Cheap Birmingham, Alabama to Buffalo (BHM to BUF) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Birmingham, Alabama to Buffalo

Best airlines flying from Birmingham, Alabama to Buffalo

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

Traveling to a place near Buffalo?

Why use momondo?

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing New York

Fly your favorite airline to Buffalo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Buffalo

List of cabin classes available on flights landing in Buffalo. Availability may vary depending on flight origin and airline.

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