$122 Cheap Flights from Buffalo (BUF) to Birmingham (BHM)

View $122 flight on Wed, Sep 9, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Birmingham International Airport (BHM)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Buffalo to Birmingham (BUF-BHM)

Prices were available within the past 7 days and start at $122 for one-way flights and $315 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 9 - Sun, Sep 13
BUF
Buffalo
BHM
Birmingham
$315 Roundtrip, found 1 day ago
$315
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 9 from Buffalo to Birmingham, returning Sun, Sep 13, priced at $315 found 1 day ago
United
Wed, Sep 23 - Sat, Sep 26
BUF
Buffalo
BHM
Birmingham
$315 Roundtrip, found 3 days ago
$315
Roundtrip
found 3 days ago
Select United flight, departing Wed, Sep 23 from Buffalo to Birmingham, returning Sat, Sep 26, priced at $315 found 3 days ago
Delta
Wed, Sep 9 - Sun, Sep 13
BUF
Buffalo
BHM
Birmingham
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 9 from Buffalo to Birmingham, returning Sun, Sep 13, priced at $325 found 1 day ago
Southwest Airlines
Sun, Aug 23 - Wed, Aug 26
BUF
Buffalo
BHM
Birmingham
$330 Roundtrip, found 2 days ago
$330
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sun, Aug 23 from Buffalo to Birmingham, returning Wed, Aug 26, priced at $330 found 2 days ago
American Airlines
Tue, Oct 6 - Tue, Oct 13
BUF
Buffalo
BHM
Birmingham
$335 Roundtrip, found 5 days ago
$335
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 6 from Buffalo to Birmingham, returning Tue, Oct 13, priced at $335 found 5 days ago
Southwest Airlines
Sun, Aug 23 - Wed, Aug 26
BUF
Buffalo
BHM
Birmingham
$335 Roundtrip, found 2 days ago
$335
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sun, Aug 23 from Buffalo to Birmingham, returning Wed, Aug 26, priced at $335 found 2 days ago
Southwest Airlines
Fri, Sep 4 - Tue, Sep 8
BUF
Buffalo
BHM
Birmingham
$340 Roundtrip, found 4 days ago
$340
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Fri, Sep 4 from Buffalo to Birmingham, returning Tue, Sep 8, priced at $340 found 4 days ago
Southwest Airlines
Sun, Aug 23 - Wed, Aug 26
BUF
Buffalo
BHM
Birmingham
$346 Roundtrip, found 2 days ago
$346
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sun, Aug 23 from Buffalo to Birmingham, returning Wed, Aug 26, priced at $346 found 2 days ago
Southwest Airlines
Thu, Sep 10 - Mon, Sep 14
BUF
Buffalo
BHM
Birmingham
$349 Roundtrip, found 4 days ago
$349
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Thu, Sep 10 from Buffalo to Birmingham, returning Mon, Sep 14, priced at $349 found 4 days ago
Southwest Airlines
Sun, Aug 23 - Wed, Aug 26
BUF
Buffalo
BHM
Birmingham
$350 Roundtrip, found 2 days ago
$350
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sun, Aug 23 from Buffalo to Birmingham, returning Wed, Aug 26, priced at $350 found 2 days ago

Alternative airports near Birmingham

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Birmingham Intl. BHM. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $421
BHM
Birmingham Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $421

What you need to know for your flight from Buffalo Niagara Intl. to Birmingham Intl.

Buffalo (BUF) to Birmingham (BHM) at a glance

Travel from Buffalo Niagara International Airport (BUF) to Birmingham International Airport (BHM) with a selection of airlines offering this domestic short-haul route. Explore various options, including both full-service and low-cost carriers, to find flights from Buffalo that align with your budget and travel schedule. Whether you're seeking cheap Buffalo to Birmingham flights or simply want to discover the vibrant sights and neighborhoods of Birmingham, you’ll find the key details you need for your journey.

  • Fastest flight duration: around 3h 15m non-stop
  • Route distance: roughly 800 miles (1,290 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $120–$470, depending on seasonality and how far ahead you book

Flights from Buffalo Niagara International Airport (BUF) to Birmingham International Airport (BHM)

Based on the latest traveler bookings, we've compiled a list of the top airlines flying from Buffalo to Birmingham, highlighting both non-stop and one-stop options. Many travelers opt for connections through popular layover airports such as Hartsfield-Jackson Atlanta International Airport (ATL) with about a 1h 30m layover, Charlotte-Douglas International Airport (CLT) also around 1h 30m, and Ronald Reagan Washington National Airport (DCA) with approximately a 1h 15m layover. This allows you to tailor your journey by considering price, total travel time, and cabin class for the best possible itinerary.

  • Delta: As a full-service airline, Delta provides convenient one-stop service, with one-way ticket prices generally falling between $120 and $530. It handles around 40% of departures on this route, featuring an in-flight duration of 3 hours and 30 minutes, leading to a total travel time of about 5 hours, including layovers.
  • American Airlines: This full-service carrier also offers one-stop service, with one-way fares typically ranging from $145 to $470. American Airlines accounts for approximately 33% of departures along this route, with an in-flight time of 3 hours and 30 minutes and a total journey duration of around 5 hours, factoring in layovers.
  • Southwest Airlines: Known for its budget-friendly approach, Southwest Airlines offers both non-stop and one-stop services, with one-way fares usually between $120 and $470. It represents about 24% of departures on this route, with a typical in-flight experience lasting 3 hours and 30 minutes, resulting in a total travel time of roughly 5 hours.
  • United: A full-service airline, United provides one-stop service, with one-way fares generally ranging from $145 to $470. It accounts for nearly 2% of departures on this route, featuring an in-flight duration of 3 hours and 30 minutes and a total journey time of approximately 5 hours, including layovers.

Best time to fly from Buffalo (BUF) to Birmingham (BHM)

The most popular months for travelers flying from Buffalo to Birmingham are March, July, and October, when peak temperatures in Birmingham reach up to 80.1°F in July. If you prefer quieter travel, consider June, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 77.5°F. For better deals, July usually offers the lowest average one-way fare around $230. Flight availability peaks in November, with approximately 12 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: July usually offers good deals with average one-way fare around $230, roughly 14% cheaper than the yearly average.
  • More budget-friendly months to fly: September, May, and October typically offer average one-way fares of around $240.
  • Most flight options: November has the highest number of flights from Buffalo to Birmingham, with approximately 12 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January43.3°F (6.3°C)Average8$292
February47.8°F (8.8°C)Moderately Low8$298
March55.0°F (12.8°C)Moderately High8$296
April62.1°F (16.7°C)Average9$280
May70.3°F (21.3°C)Average8$242
June77.5°F (25.3°C)Moderately Low8$250
July80.1°F (26.7°C)Moderately High9$230
August79.3°F (26.3°C)Average10$265
September74.5°F (23.6°C)Average10$236
October64.4°F (18.0°C)Moderately High10$244
November53.1°F (11.7°C)Average12$308
December47.8°F (8.8°C)Moderately Low10$305

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Buffalo (BUF) to Birmingham (BHM)

  • Buffalo to Huntsville (BUF-HSV): Huntsville International Airport (HSV) is approximately 75 miles from Birmingham International Airport (BHM). One-way economy fares on this route generally fall between $115 and $320, influenced by the season and the timing of your booking. Travelers often find one-stop flights available, with common layover points at Hartsfield-Jackson Atlanta International Airport (ATL) and Ronald Reagan Washington National Airport (DCA). American Airlines and Delta are the most popular airlines for this route. Additionally, first-class service is offered.
  • Rochester to Birmingham (ROC-BHM): Greater Rochester International Airport (ROC) is located about 56 miles from Buffalo Niagara International Airport (BUF). The one-way economy prices on this route usually range from $130 to $470, varying with the season and how early you secure your tickets. This route is primarily served by one-stop options, featuring popular layovers at Hartsfield-Jackson Atlanta International Airport (ATL) and Ronald Reagan Washington National Airport (DCA). Delta and American Airlines are the leading carriers on this route, and first-class service is also available.

How to find the best prices for flights from Buffalo (BUF) to Birmingham (BHM)

Getting some of the best deals on flights from Buffalo to Birmingham is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Morning departures, specifically between 5 am and 12 pm, tend to offer lower prices and are the most popular flight times. Additionally, flying on Wednesdays generally provides cheaper options, although Thursdays are the busiest travel days.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Birmingham International Airport from Buffalo Niagara International Airport

Birmingham welcomes travelers from Buffalo with a range of transport options based on price, convenience, and proximity. Here's how to reach Birmingham efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Birmingham, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Birmingham International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Birmingham International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Birmingham International Airport, Birmingham Station, a train station, is located about 6.4 miles away by car, providing convenient rail access into the city.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) cost?
You can find cheap one-way flights from $122 and cheap return flights from $315 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) with Expedia. One-way flights usually range from $155 to $813, and return flights typically cost between $357 and $1349. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
August is the cheapest month to fly from Buffalo, NY (BUF) to Birmingham, AL (BHM), with average return fares around $301. This is about 22% lower than the average price throughout the year, as August often sees a dip in travel demand. Other affordable months to fly from Buffalo to Birmingham include January and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
Enter BUF to BHM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
When flying from Buffalo, NY (BUF) to Birmingham, AL (BHM), the best months to consider are August and September. August has an average price of about $301, making it an affordable choice. September is also popular, providing a good balance of price and travel options, perfect for planning your trip. This information is based on booking data from the past year.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
The earliest flight from Buffalo Niagara International Airport (BUF) to Birmingham International Airport (BHM) generally departs at around 5:00 AM, operated by American Airlines. Catching this early flight can give you a head start on your day in Birmingham. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
The most popular departure times for flights from Buffalo, NY (BUF) to Birmingham, AL (BHM) are in the early morning, from 6am to 9am. About 31% of passengers prefer this time window. Many major carriers, including American Airlines, Delta Airlines, and Southwest Airlines, operate flights during this time. This timing works well because it allows you to start your day early and make the most of your time in Birmingham.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
Flying from BUF to BHM with a connection usually takes about 5 hours, traveling roughly 779 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
First class is available on flights from BUF to BHM. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Birmingham from Buffalo Niagara Intl. (BUF)?
If you're planning to travel to Birmingham from Buffalo Niagara Intl. (BUF), you can fly into Birmingham Intl. (BHM) Some flights may connect through major hubs like Washington Dulles Intl. (IAD), O'Hare Intl. (ORD), Liberty Intl. (EWR) before reaching Birmingham. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Birmingham, AL (BHM-Birmingham Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Birmingham Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$314
Distance
779 mi

Book with confidence

Buffalo to Birmingham Flights

The cheapest times to fly from Buffalo to Birmingham

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Birmingham are during the month of September. You can find some of the cheapest flights from Buffalo to Birmingham with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Birmingham

Sunday is one of the best days to book for cheap flights from Buffalo to Birmingham: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Birmingham

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Birmingham in 2026. You can also book with separate airlines for your outbound and return journeys, from $122 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Birmingham flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Birmingham airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Birmingham Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia