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$149+ Cheap flights from Pittsburgh to Birmingham, AL (PIT - BHM)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BHM
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Pittsburgh to Birmingham

Cheapest flights from Pittsburgh to Birmingham
Explore the most affordable flight options available from Pittsburgh to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Delta deal was found by Cheapflights users on 1/24. 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 2/171:43 pm
PIT
-
BHM
1 stop3h 52m
Delta
Sat 2/216:20 am
BHM
-
PIT
1 stop3h 28m
Delta
Deal found 1/24$297
This American Airlines deal was found by Cheapflights users on 1/24. 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 2/176:05 am
PIT
-
BHM
1 stop4h 51m
American Airlines
Sat 2/215:30 am
BHM
-
PIT
2 stops6h 11m
American Airlines
Deal found 1/24$302
This Southwest deal was found by Cheapflights users on 1/25. 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 2/262:40 pm
PIT
-
BHM
1 stop8h 40m
Southwest
Mon 3/23:15 pm
BHM
-
PIT
1 stop6h 20m
Southwest
Deal found 1/25$321
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 2/267:00 am
PIT
-
BHM
1 stop6h 36m
United Airlines
Mon 3/21:17 pm
BHM
-
PIT
2 stops8h 58m
United Airlines
Deal found 1/25$326
This Delta deal was found by Cheapflights users on 1/26. 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.
Thu 3/127:05 am
PIT
-
BHM
1 stop3h 56m
Delta
Thu 3/197:39 pm
BHM
-
PIT
1 stop3h 38m
Delta
Deal found 1/26$344
This Southwest deal was found by Cheapflights users on 1/25. 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.
Sun 3/228:40 pm
PIT
-
BHM
1 stop4h 15m
Southwest
Tue 3/245:25 pm
BHM
-
PIT
1 stop4h 55m
Southwest
Deal found 1/25$354
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Sat 6/66:00 pm
PIT
-
BHM
1 stop4h 28m
United Airlines
Sat 6/137:20 am
BHM
-
PIT
1 stop4h 47m
United Airlines
Deal found 1/25$367
This Southwest deal was found by Cheapflights users on 1/25. 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 9/145:35 am
PIT
-
BHM
2 stops7h 50m
Southwest
Fri 9/1812:40 pm
BHM
-
PIT
1 stop5h 10m
Southwest
Deal found 1/25$372
This Southwest deal was found by Cheapflights users on 1/24. 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.
Sun 3/85:40 am
PIT
-
BHM
1 stop6h 05m
Southwest
Sat 3/146:35 pm
BHM
-
PIT
1 stop3h 25m
Southwest
Deal found 1/24$377
This United Airlines deal was found by Cheapflights users on 1/24. 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 2/178:45 am
PIT
-
BHM
2 stops10h 38m
United Airlines
Sat 2/217:27 am
BHM
-
PIT
2 stops10h 33m
United Airlines
Deal found 1/24$378

Find flight deals from Pittsburgh to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Delta)

One-way from

$149
(Delta)

Popular in

February

Cheapest in

August

Average price

$467
Provider with most accurate pricing for Pittsburgh-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Birmingham flights.
Search Deals
From Pittsburgh to Birmingham
Search Deals
One-way flight from Pittsburgh to Birmingham
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Pittsburgh to Birmingham that are best for you.

Fly from

Pittsburgh

Fly to

Birmingham

Route

Depart

Return

Price

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Tue 2/17

1:43 pm-4:35 pm

1 stop3h 52m

Birmingham

Sat 2/21

6:20 am-10:48 am

1 stop3h 28m

$297

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Tue 2/17

6:05 am-9:56 am

1 stop4h 51m

Birmingham

Sat 2/21

5:30 am-12:41 pm

2 stops6h 11m

$302

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Thu 2/26

2:40 pm-10:20 pm

1 stop8h 40m

Birmingham

Mon 3/2

3:15 pm-10:35 pm

1 stop6h 20m

$321

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Thu 2/26

7:00 am-12:36 pm

1 stop6h 36m

Birmingham

Mon 3/2

1:17 pm-11:15 pm

2 stops8h 58m

$326

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Thu 3/12

7:05 am-10:01 am

1 stop3h 56m

Birmingham

Thu 3/19

7:39 pm-12:17 am

1 stop3h 38m

$344

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Sun 3/22

8:40 pm-11:55 pm

1 stop4h 15m

Birmingham

Tue 3/24

5:25 pm-11:20 pm

1 stop4h 55m

$354

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Sun 3/8

5:40 am-10:45 am

1 stop6h 05m

Birmingham

Sat 3/14

6:35 pm-11:00 pm

1 stop3h 25m

$377

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Tue 2/17

8:45 am-6:23 pm

2 stops10h 38m

Birmingham

Sat 2/21

7:27 am-7:00 pm

2 stops10h 33m

$378

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Thu 2/12

6:00 am-10:15 am

1 stop5h 15m

Birmingham

Mon 2/16

5:20 pm-10:37 pm

1 stop4h 17m

$384

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Fri 2/20

2:05 pm-6:23 pm

1 stop5h 18m

Birmingham

Sun 2/22

7:27 am-1:06 pm

1 stop4h 39m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from Pittsburgh 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 Pittsburgh to Birmingham in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Birmingham, Alabama flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-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 Pittsburgh-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 Pittsburgh to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Pittsburgh 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 Pittsburgh to Birmingham

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

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Birmingham, Alabama (average of $148). Flying from Pittsburgh to Birmingham, Alabama in December is currently the most expensive (average of $296). 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.

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 January 26, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Pittsburgh to Birmingham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

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
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

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
Delta
7.9
Good
8,111 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

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
American Airlines
7.2
Good
11,189 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

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 Pittsburgh 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 Pittsburgh to Birmingham, Alabama?

    There are many flights that can get you from Pittsburgh to Birmingham, Alabama in 3h 52m. Fly via Delta, American Airlines, or Southwest to get the fastest option. There are 598 mi between Pittsburgh and Birmingham, Alabama. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Pittsburgh to Birmingham, Alabama round-trip?

    Currently priced at $204, American Airlines will fly you from Pittsburgh to Birmingham, Alabama and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $236 and $249, respectively. You may be able to fly from Pittsburgh to Birmingham, Alabama for 45% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Pittsburgh to Birmingham, Alabama one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $124. Users have also found prices from $143 and $148 on Delta and Southwest, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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 Pittsburgh to Birmingham, Alabama?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Birmingham, Alabama (average of $148). Flying from Pittsburgh to Birmingham, Alabama in December is currently the most expensive (average of $296). 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

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Fultondale
Homewood
Bessemer
Hoover

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Alternative routes for Pittsburgh to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Pittsburgh to Birmingham

Discover the top 3 airlines that operate flights from Pittsburgh 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 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$204Average$382FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$346FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$249Average$386FlexibilityNo cancel feeOn-time63%

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