BHM - BUF

$109 Find Cheap Flights from Birmingham to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Birmingham to Buffalo departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Buffalo, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Birmingham to Buffalo (BHM-BUF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Birmingham to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Birmingham to Buffalo

Tue, Aug 12 - Tue, Aug 19
Southwest Logo
10:05 am - 3:10 pmBHM-BUF
4h 05m1 stop
Southwest Logo
10:15 am - 1:25 pmBUF-BHM
4h 10m1 stop
$217Southwest
Find Deal
Tue, Aug 12 - Tue, Aug 19
Southwest Logo
10:05 am - 3:10 pmBHM-BUF
4h 05m1 stop
Southwest Logo
12:00 pm - 7:45 pmBUF-BHM
8h 45m2 stops
$222Southwest
Find Deal
Tue, Aug 12 - Tue, Aug 19
Southwest Logo
6:05 am - 3:10 pmBHM-BUF
8h 05m2 stops
Southwest Logo
12:00 pm - 7:45 pmBUF-BHM
8h 45m2 stops
$227Southwest
Find Deal
Sat, Aug 16 - Sun, Aug 17
American Airlines Logo
5:00 am - 11:04 amBHM-BUF
5h 04m1 stop
American Airlines Logo
6:29 am - 10:18 amBUF-BHM
4h 49m1 stop
$280American Airlines
Find Deal
Wed, Jul 9 - Tue, Jul 15
American Airlines Logo
6:00 am - 11:18 amBHM-BUF
4h 18m1 stop
American Airlines Logo
7:30 pm - 11:32 pmBUF-BHM
5h 02m1 stop
$297American Airlines
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Wed, Jul 9 - Tue, Jul 15
American Airlines Logo
4:27 pm - 11:59 pmBHM-BUF
6h 32m2 stops
American Airlines Logo
7:30 pm - 11:32 pmBUF-BHM
5h 02m1 stop
$302American Airlines
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Sat, Jul 19 - Sun, Jul 20
Delta Logo
12:10 pm - 9:09 pmBHM-BUF
7h 59m1 stop
Delta Logo
6:30 am - 9:43 amBUF-BHM
4h 13m1 stop
$342Delta
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Sat, Sep 6 - Wed, Sep 10
Delta Logo
6:00 pm - 11:57 pmBHM-BUF
4h 57m1 stop
Delta Logo
5:10 pm - 10:35 pmBUF-BHM
6h 25m1 stop
$404Delta
Find Deal
Mon, Jun 30 - Fri, Jul 4
United Airlines Logo
7:30 am - 1:21 pmBHM-BUF
4h 51m1 stop
United Airlines Logo
7:00 am - 12:55 pmBUF-BHM
6h 55m1 stop
$493United Airlines
Find Deal
Tue, Aug 12 - Tue, Aug 19
United Airlines Logo
3:09 pm - 9:01 pmBHM-BUF
28h 52m3 stops
United Airlines Logo
10:30 am - 9:57 pmBUF-BHM
12h 27m2 stops
$496United Airlines
Find Deal
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KAYAK's insights & trends for Birmingham to Buffalo flights

Get data-powered insights and trends into flights from Birmingham to Buffalo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Birmingham to Buffalo?

The average price of all round-trip flights from Birmingham to Buffalo clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Buffalo on a Wednesday and more expensive on a Saturday. On your return trip to Birmingham, you should consider flying back on a Saturday, and avoid Mondays for better deals.

Good to know

Low seasonAugust
High seasonSeptember
Cheapest flight$109
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Birmingham to Buffalo

When to book flights from Birmingham to Buffalo

Are your dates flexible? Find out the best times to travel from Birmingham to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Birmingham to Buffalo

  • What is the cheapest flight from Birmingham to Buffalo?

    In the last 3 days, the lowest price for a flight from Birmingham to Buffalo was $109 for a one-way ticket and $217 for a round-trip.

  • Do I need a passport to fly between Birmingham and Buffalo?

    No, a passport isn't needed to fly from Birmingham to Buffalo. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Birmingham to Buffalo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Birmingham to Buffalo?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Birmingham and Buffalo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Birmingham to Buffalo, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Birmingham to Buffalo are Delta and Southwest. With an average price for the route of $436 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $396 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Birmingham to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Birmingham to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Birmingham to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Birmingham is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Birmingham to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to Birmingham with another airline. Booking your flights between Birmingham and BUF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Birmingham to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from Birmingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Birmingham to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Birmingham to Buffalo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Birmingham to Buffalo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4278 reviews
8.6Crew
7.1Food
8.2Boarding
7.6Entertainment
8.0Comfort
Airline reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

10.0 ExcellentMichael, Jun 2025SMF - SEA
Read more Southwest reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Good and consistent Printer in lounge did not work for me :(

Flight heavily delayed. No food available despite purchasing an upgrade. No in cabin service.

It was not in Delta's control, but when we landed, we ended up parking at the wrong gate, and so everyone was already ready to deplane and had their carryon bags, ready to leave. But we had to sit down and move to the proper gate. This process took over 30 minutes. Again, not Delta's fault - more so on the staff at JFK

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

They lost my luggage and it didn’t get delivered until the next day.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

I flew out of Reagan National. My flight was delayed, delayed, delayed, and then canceled ...THREE TIMES over TWO DAYS. Staff were seemingly not empowered to provide information on why the flights were screwed up. A real nightmare.

Flight didn’t get dinner on business. I was starving!

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

Everything you need to know for your flight from Birmingham to Buffalo

Information on your arrival and departure airports

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