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$132+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BHM
May 23 — May 301
Sat 5/23
Sat 5/30
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 April 23, 2026.

This Delta deal was found by Cheapflights users on 4/21. 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 5/266:52 am
PIT
-
BHM
1 stop3h 57m
Delta
Thu 5/287:27 pm
BHM
-
PIT
1 stop4h 18m
Delta
Deal found 4/21$277
This United Airlines deal was found by Cheapflights users on 4/23. 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 8/225:03 pm
PIT
-
BHM
1 stop5h 45m
United Airlines
Tue 8/255:35 am
BHM
-
PIT
2 stops7h 26m
United Airlines
Deal found 4/23$282
This Southwest deal was found by Cheapflights users on 4/22. 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 6/83:50 pm
PIT
-
BHM
2 stops8h 55m
Southwest
Wed 6/105:55 pm
BHM
-
PIT
1 stop3h 25m
Southwest
Deal found 4/22$283
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 5/255:02 pm
PIT
-
BHM
1 stop5h 51m
United Airlines
Thu 5/285:08 pm
BHM
-
PIT
1 stop5h 51m
United Airlines
Deal found 4/21$303
This Southwest deal was found by Cheapflights users on 4/19. 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.
Sat 9/126:10 am
PIT
-
BHM
2 stops8h 15m
Southwest
Mon 9/1410:30 am
BHM
-
PIT
1 stop4h 00m
Southwest
Deal found 4/19$308
This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 6/105:25 am
PIT
-
BHM
1 stop5h 09m
Delta
Sun 6/149:26 am
BHM
-
PIT
1 stop5h 24m
Delta
Deal found 4/23$319
This Southwest deal was found by Cheapflights users on 4/20. 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 6/44:40 pm
PIT
-
BHM
2 stops8h 05m
Southwest
Wed 6/106:05 am
BHM
-
PIT
1 stop5h 30m
Southwest
Deal found 4/20$325
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Fri 5/295:02 pm
PIT
-
BHM
1 stop5h 51m
United Airlines
Mon 6/16:13 pm
BHM
-
PIT
1 stop4h 46m
United Airlines
Deal found 4/21$328
This Southwest deal was found by Cheapflights users on 4/20. 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.
Wed 6/108:15 pm
PIT
-
BHM
1 stop3h 20m
Southwest
Sun 6/145:50 pm
BHM
-
PIT
1 stop4h 15m
Southwest
Deal found 4/20$330
This Southwest deal was found by Cheapflights users on 4/21. 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.
Tue 5/266:25 am
PIT
-
BHM
1 stop6h 00m
Southwest
Thu 5/286:55 am
BHM
-
PIT
2 stops7h 20m
Southwest
Deal found 4/21$335

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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$277
(United Airlines)

One-way from

$132
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$496
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. 19% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 23, 2026.
Use the filters below to find and compare flights from Pittsburgh to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Thu 6/4

7:50 pm-11:03 pm

1 stop4h 13m

Birmingham

Mon 6/8

6:46 pm-12:55 am

1 stop5h 09m

$303

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Fri 5/29

5:02 pm-9:53 pm

1 stop5h 51m

Birmingham

Mon 6/1

6:13 pm-11:59 pm

1 stop4h 46m

$328
Quickest round-trip

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Wed 6/10

8:15 pm-10:35 pm

1 stop3h 20m

Birmingham

Sun 6/14

5:50 pm-11:05 pm

1 stop4h 15m

$330

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Sun 9/20

12:35 pm-3:10 pm

1 stop3h 35m

Birmingham

Sat 9/26

10:20 am-4:00 pm

1 stop4h 40m

$345

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Fri 5/29

1:35 pm-10:50 pm

2 stops10h 15m

Birmingham

Mon 6/1

3:35 pm-10:05 pm

1 stop5h 30m

$364

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Sat 5/16

7:00 am-12:43 pm

1 stop6h 43m

Birmingham

Tue 5/19

3:00 pm-11:44 pm

1 stop7h 44m

$370

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Sat 6/6

6:30 am-9:47 am

1 stop4h 17m

Birmingham

Sat 6/13

5:15 am-12:52 pm

1 stop6h 37m

$379
Cheapest one-way

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Tue 5/19

9:57 am-4:12 pm

1 stop7h 15m

$132

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Tue 5/19

6:40 am-3:05 pm

2 stops9h 25m

$138
Quickest one-way

PittsburghBirmingham

PIT - BHM

PITBHM

Pittsburgh

Mon 6/8

5:00 am-7:40 am

1 stop3h 40m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 17 resultsSorted by cheapest first
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 April.
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, August is the cheapest month in which you can book a flight from Pittsburgh to Birmingham, Alabama (average of $236). Flying from Pittsburgh to Birmingham, Alabama in March is currently the most expensive (average of $536). 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.

How much does it cost to fly round-trip from Pittsburgh to Birmingham, Alabama?

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 April 23, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican 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
4,327 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,327 reviews
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,438 reviews
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,659 reviews
Southwest
8.0
Very good
4,327 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 20m. Fly via Delta, United 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 47% 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 Delta. According to our data, you can fly for as low as $148. Users have also found prices from $160 and $173 on Southwest and American Airlines, 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, August is the cheapest month in which you can book a flight from Pittsburgh to Birmingham, Alabama (average of $236). Flying from Pittsburgh to Birmingham, Alabama in March is currently the most expensive (average of $536). 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
Bessemer
Hoover
Homewood

Browse thousands of different options on Cheapflights for your next trip

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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 April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$204Average$382FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$376FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$249Average$426FlexibilityNo cancel feeOn-time63%

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