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$120+ Cheap flights from Philadelphia to Birmingham, AL (PHL - 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BHM
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Find cheap flights from Philadelphia to Birmingham with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Philadelphia to Birmingham are usually found in August or February, booked 54 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Philadelphia to Birmingham

Cheapest flights from Philadelphia to Birmingham
Explore the most affordable flight options available from Philadelphia to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:00 am
PHL
-
BHM
1 stop15h 18m
Multiple Airlines
Mon 10/194:18 pm
BHM
-
PHL
2 stops19h 54m
Multiple Airlines
Deal found 7/21$293
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:20 am
PHL
-
BHM
1 stop5h 19m
Multiple Airlines
Mon 9/712:19 pm
BHM
-
PHL
2 stops33h 14m
Multiple Airlines
Deal found 7/21$294
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:25 am
PHL
-
BHM
1 stop5h 14m
Multiple Airlines
Mon 8/2412:19 pm
BHM
-
PHL
2 stops17h 56m
Multiple Airlines
Deal found 7/20$295
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:25 am
PHL
-
BHM
1 stop5h 14m
Multiple Airlines
Fri 9/47:43 am
BHM
-
PHL
2 stops27h 43m
Multiple Airlines
Deal found 7/21$301
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:52 pm
PHL
-
BHM
1 stop26h 46m
Multiple Airlines
Mon 9/288:58 pm
BHM
-
PHL
2 stops15h 14m
Multiple Airlines
Deal found 7/17$305
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:20 am
PHL
-
BHM
1 stop5h 19m
Multiple Airlines
Fri 8/217:43 am
BHM
-
PHL
2 stops22h 32m
Multiple Airlines
Deal found 7/17$306
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:29 pm
PHL
-
BHM
1 stop17h 34m
Multiple Airlines
Mon 9/712:19 pm
BHM
-
PHL
2 stops33h 14m
Multiple Airlines
Deal found 7/17$309
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:30 am
PHL
-
BHM
2 stops25h 33m
Multiple Airlines
Mon 8/3112:19 pm
BHM
-
PHL
1 stop10h 12m
Multiple Airlines
Deal found 7/17$313
This Southwest deal was found by Cheapflights users on 7/21. 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.
Mon 8/318:00 am
PHL
-
BHM
1 stop7h 00m
Southwest
Tue 9/14:55 pm
BHM
-
PHL
1 stop3h 50m
Southwest
Deal found 7/21$319

Find flight deals from Philadelphia to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$283
(Kiwi.com)

One-way from

$120
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$518

Good round-trip deal

$460 or less

Good one-way deal

$329 or less
Provider with most accurate pricing for Philadelphia-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Birmingham flights.
Search Deals
From Philadelphia to Birmingham
Search Deals
One-way flight from Philadelphia to Birmingham
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Philadelphia to Birmingham.
Search Deals
Price to beat on a one-way flight from Philadelphia to Birmingham.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 July 22, 2026.
Use the filters below to find and compare flights from Philadelphia to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Wed 8/12

3:05 pm-6:30 pm

1 stop4h 25m

Birmingham

Wed 8/19

5:20 am-11:35 am

1 stop5h 15m

$329

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Tue 10/20

6:35 pm-9:40 pm

1 stop4h 05m

Birmingham

Wed 10/21

2:25 pm-9:30 pm

1 stop6h 05m

$357
Quickest round-trip

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Wed 9/23

3:54 pm-6:53 pm

1 stop3h 59m

Birmingham

Wed 9/30

6:00 pm-12:40 am

1 stop5h 40m

$397

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Wed 9/23

3:05 pm-9:40 pm

2 stops7h 35m

Birmingham

Wed 9/30

5:20 am-11:35 am

1 stop5h 15m

$402

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Mon 8/17

2:05 pm-9:40 pm

2 stops8h 35m

Birmingham

Wed 8/26

4:55 pm-9:45 pm

1 stop3h 50m

$402

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Sat 10/17

12:05 pm-3:25 pm

1 stop4h 20m

Birmingham

Fri 10/23

4:50 pm-11:50 pm

1 stop6h 00m

$408

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Fri 9/4

12:10 pm-3:21 pm

1 stop4h 11m

Birmingham

Sun 9/6

6:05 pm-1:19 am

1 stop6h 14m

$431

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Fri 10/30

2:21 pm-5:40 pm

1 stop4h 19m

Birmingham

Sun 11/1

7:59 am-2:35 pm

1 stop5h 36m

$431

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Wed 8/5

3:05 pm-10:35 pm

2 stops8h 30m

Birmingham

Mon 8/10

7:30 am-5:25 pm

2 stops8h 55m

$441

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Fri 8/14

8:00 am-2:00 pm

1 stop7h 00m

Birmingham

Wed 8/19

5:20 am-11:35 am

1 stop5h 15m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Philadelphia 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 Philadelphia to Birmingham in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Philadelphia-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Birmingham, Alabama flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 Philadelphia to Birmingham

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

How far ahead should I book a flight from Philadelphia to Birmingham, Alabama?

To ensure you get the cheapest price possible for a flight from Philadelphia to Birmingham, Alabama, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Birmingham, Alabama (average of $393). Flying from Philadelphia to Birmingham, Alabama in November is currently the most expensive (average of $554). 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.

What is the cheapest time of day to fly from PHL to BHM?

Find hourly flight availability from Philadelphia to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 22, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Birmingham, Alabama as you normally would.

How much does it cost to fly round-trip from Philadelphia 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 July 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Philadelphia to Birmingham to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Delta
7.8
Good
8,477 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,835 reviews
Southwest
8.0
Very good
4,240 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Philadelphia to Birmingham?

    To fly from Philadelphia to Birmingham, you need to book a flight from Philadelphia (PHL) to Birmingham (BHM). Nonstop flights to Birmingham from Philadelphia take 2h 25m on average. When it comes time to book airfare, you have a few options: there are 4 outbound flights from Philadelphia to Birmingham offered by 3 different airlines.

  • How popular is this Philadelphia to Birmingham, Alabama flight route?

    Within the past month, 3 users have taken a look at flights from Philadelphia to Birmingham.

  • How long is the flight from Philadelphia to Birmingham, Alabama?

    There are many flights that can get you from Philadelphia to Birmingham, Alabama in 3h 59m. Fly via Southwest or Delta to get the fastest option. Airlines will cover a distance of 771 mi. 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 Philadelphia to Birmingham, Alabama round-trip?

    According to our current data, Delta ($258), American Airlines ($347), and Southwest ($369) offers the cheapest pricing from Philadelphia to Birmingham, Alabama. You may be able to fly from Philadelphia to Birmingham, Alabama for 46% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $179. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Philadelphia to Birmingham, Alabama for a low price.

  • What are the most reliable airlines from Philadelphia to Birmingham, Alabama?

    The top 3 most reliable airlines when flying from Philadelphia to Birmingham, Alabama are American Airlines (67%), PSA Airlines (67%) and Alaska Airlines (67%).

  • What are the cheapest flights from Philadelphia to Birmingham, Alabama?

    On average you can expect to pay $444 for a flight from Philadelphia to Birmingham, Alabama. The cheapest flight overall is $255 while the most popular route, (Philadelphia - Birmingham) is currently priced at $295.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Birmingham, Alabama (average of $393). Flying from Philadelphia to Birmingham, Alabama in November is currently the most expensive (average of $554). 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
Hoover
Homewood
Bessemer

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Alternative routes for Philadelphia 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 Philadelphia to Birmingham

Discover the top 3 airlines that operate flights from Philadelphia 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 July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$472FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$347Average$493FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$369Average$453FlexibilityNo cancel feeOn-time63%

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