HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Birmingham

$79+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BHM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Birmingham with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Philadelphia to Birmingham are usually found in November or September, booked 52 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap 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 June 12, 2025.

Round-trip from

$233
(FlightHub)

One-way from

$79
(FlightHub)

Popular in

July

Cheapest in

November

Average price

$456

Good round-trip deal

$323 or less

Good one-way deal

$161 or less
From Philadelphia to Birmingham
Search Deals
One-way flight from Philadelphia to Birmingham
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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

Find 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 June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/287:00 amPHL - BHM
1 stop6h 07mSpirit Airlines
Fri 8/11:02 pmBHM - PHL
1 stop8h 24mSpirit Airlines
Deal found 6/10$233
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 9/277:35 pmPHL - BHM
Nonstop2h 45mAmerican Airlines
Wed 10/110:57 amBHM - PHL
1 stop10h 16mAmerican Airlines
Deal found 6/11$321
This Southwest deal was found by Cheapflights users on 6/11. 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 8/275:55 amPHL - BHM
2 stops10h 10mSouthwest
Tue 9/27:10 amBHM - PHL
1 stop4h 55mSouthwest
Deal found 6/11$348
This Delta deal was found by Cheapflights users on 6/10. 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 7/14:05 pmPHL - BHM
1 stop5h 06mDelta
Sat 7/55:16 amBHM - PHL
1 stop6h 39mDelta
Deal found 6/10$359
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/313:21 pmPHL - BHM
3 stops23h 01mMultiple Airlines
Mon 8/42:17 pmBHM - PHL
3 stops24h 59mMultiple Airlines
Deal found 6/10$433
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/2710:32 amPHL - BHM
2 stops9h 19mUnited Airlines
Tue 9/309:10 amBHM - PHL
1 stop7h 25mUnited Airlines
Deal found 6/9$434

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 June 12, 2025.
Use the filters below to find and compare flights from Philadelphia to Birmingham that are best for you.

Fly from

Philadelphia

Fly to

Birmingham

Route

Depart

Return

Price

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Mon 7/28

7:00 am-12:07 pm

1 stop6h 07m

Birmingham

Fri 8/1

1:02 pm-10:26 pm

1 stop8h 24m

$233

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Wed 8/13

8:10 am-4:18 pm

1 stop9h 08m

Birmingham

Sat 8/16

6:21 am-9:40 am

Nonstop2h 19m

$321

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Wed 8/27

5:55 am-3:05 pm

2 stops10h 10m

Birmingham

Tue 9/2

7:10 am-1:05 pm

1 stop4h 55m

$348

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Tue 7/1

4:05 pm-8:11 pm

1 stop5h 06m

Birmingham

Sat 7/5

5:16 am-12:55 pm

1 stop6h 39m

$359

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Thu 7/31

3:21 pm-1:22 pm

3 stops23h 01m

Birmingham

Mon 8/4

2:17 pm-4:16 pm

3 stops24h 59m

$433

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Wed 7/9

10:40 am-9:49 pm

2 stops12h 09m

Birmingham

Mon 7/14

3:09 pm-10:31 pm

1 stop6h 22m

$531

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Tue 7/8

6:20 am-3:52 pm

1 stop10h 32m

$79

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Sat 7/12

5:35 am-3:20 pm

2 stops10h 45m

$154

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Tue 8/19

7:43 am-4:24 pm

1 stop9h 41m

$157

PhiladelphiaBirmingham

PHL - BHM

PHLBHM

Philadelphia

Thu 7/24

3:21 pm-1:22 pm

3 stops23h 01m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
2

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?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Birmingham. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Philadelphia to Birmingham, Alabama, you should look to book at least 51 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, October is the cheapest month in which you can book a flight from Philadelphia to Birmingham, Alabama (average of $376). Flying from Philadelphia to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 June 12, 2025.

It’s typically best to fly out from Philadelphia to Birmingham, Alabama in the morning. Doing so could potentially save you 15% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Philadelphia to Birmingham, Alabama?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Birmingham. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Philadelphia to Birmingham, Alabama flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Birmingham, Alabama

Explore weekly flight availability from Philadelphia to Birmingham. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from PHL to BHM are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Birmingham by month

Plan your trip to Birmingham by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Birmingham, Alabama ranges from 3.4 - 5.2 inches per month. March is typically the wettest month, when rainfall can reach 5.2 in. October is typically the driest time to visit Birmingham, Alabama when rainfall is around 3.4 in.

Temperature in Birmingham by month

Plan your trip to Birmingham by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Birmingham, Alabama, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

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 June 12, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Philadelphia to Birmingham have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,052 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 28m on average. When it comes time to book airfare, you have a few options: there are 5 outbound flights from Philadelphia to Birmingham offered by 3 different airlines.

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

    According to our current data, Spirit Airlines ($233), American Airlines ($321), and Southwest ($348) offers the cheapest pricing from Philadelphia to Birmingham, Alabama. You may be able to fly from Philadelphia to Birmingham, Alabama for 48% 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 Spirit Airlines, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from Southwest and American Airlines, 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 Alaska Airlines (80%), American Airlines (79%) and PSA Airlines (79%).

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

    On average you can expect to pay $277 for a flight from Philadelphia to Birmingham, Alabama. The cheapest flight overall is $143 while the most popular route, (Philadelphia - Birmingham) is currently priced at $239.

  • 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, October is the cheapest month in which you can book a flight from Philadelphia to Birmingham, Alabama (average of $376). Flying from Philadelphia to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Homewood
Hoover

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Atlanta flights
LaGuardia to Atlanta flights
Newark to Atlanta flights
Dulles Intl to Atlanta flights
Reagan-National to Atlanta flights
Philadelphia to Atlanta flights
Dulles Intl to Pensacola flights
Reagan-National to Pensacola flights
Pittsburgh to Atlanta flights
Newark to Pensacola flights
LaGuardia to Pensacola flights
John F Kennedy Intl to Pensacola flights
LaGuardia to Birmingham flights
Allentown to Atlanta flights
Dulles Intl to Birmingham flights
Reagan-National to Birmingham flights
Pittsburgh to Pensacola flights
John F Kennedy Intl to Valparaiso flights
Dulles Intl to Valparaiso flights
LaGuardia to Valparaiso flights
John F Kennedy Intl to Birmingham flights
Philadelphia to Pensacola flights
Reagan-National to Huntsville flights
Reagan-National to Chattanooga flights
Dulles Intl to Chattanooga flights
Newark to Birmingham flights
Dulles Intl to Huntsville flights
Dulles Intl to Mobile flights
Reagan-National to Valparaiso flights
John F Kennedy Intl to Chattanooga flights
Newark to Huntsville flights
Philadelphia to Valparaiso flights
Harrisburg to Atlanta flights
John F Kennedy Intl to Huntsville flights
Pittsburgh to Valparaiso flights
LaGuardia to Chattanooga flights
Newark to Valparaiso flights
LaGuardia to Huntsville flights
John F Kennedy Intl to Montgomery flights
Reagan-National to Mobile flights
LaGuardia to Montgomery flights
Harrisburg to Pensacola flights
Latrobe to Atlanta flights
Newark to Montgomery flights
Dulles Intl to Montgomery flights
Newark to Mobile flights
Newark to Chattanooga flights
John F Kennedy Intl to Mobile flights
Philadelphia to Chattanooga flights

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$255Average$455FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$383FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$378Average$469FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.