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$642+ Cheap flights from Philadelphia (PHL) to Birmingham (BHX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BHX
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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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 January 28, 2026.

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.
Wed 3/1812:26 pm
PHL
-
BHX
2 stops20h 24m
Delta
Wed 3/256:15 am
BHX
-
PHL
2 stops19h 08m
Delta
Deal found 1/26$642
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:30 pm
PHL
-
BHX
1 stop9h 15m
Aer Lingus
Wed 3/259:10 am
BHX
-
PHL
1 stop11h 50m
Aer Lingus
Deal found 1/26$676
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:40 pm
PHL
-
BHX
1 stop13h 55m
United Airlines
Thu 3/196:00 am
BHX
-
PHL
1 stop15h 05m
United Airlines
Deal found 1/26$697
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:40 pm
PHL
-
BHX
1 stop18h 35m
Lufthansa
Mon 8/315:55 pm
BHX
-
PHL
2 stops27h 10m
Lufthansa
Deal found 1/27$699
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:35 am
PHL
-
BHX
2 stops22h 00m
United Airlines
Tue 3/246:00 am
BHX
-
PHL
1 stop15h 05m
United Airlines
Deal found 1/26$702
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/11:10 pm
PHL
-
BHX
2 stops38h 00m
SWISS
Fri 5/158:50 am
BHX
-
PHL
2 stops37h 42m
SWISS
Deal found 1/27$709
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/11:10 pm
PHL
-
BHX
2 stops38h 00m
Multiple Airlines
Fri 5/155:55 am
BHX
-
PHL
1 stop15h 10m
Multiple Airlines
Deal found 1/27$710
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/63:30 pm
PHL
-
BHX
2 stops16h 05m
Air Canada
Mon 2/98:45 am
BHX
-
PHL
2 stops35h 02m
Air Canada
Deal found 1/26$724

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 (BHX). 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 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$642
(Delta)

Popular in

January

Cheapest in

March

Average price

$1,547
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
Highest demand for flights based on searches. 20% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($50 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 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 January 28, 2026.
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 - BHX

PHLBHX

Philadelphia

Wed 3/18

12:26 pm-12:50 pm

2 stops20h 24m

Birmingham

Wed 3/25

6:15 am-9:23 pm

2 stops19h 08m

$642

PhiladelphiaBirmingham

PHL - BHX

PHLBHX

Philadelphia

Wed 3/18

6:30 pm-7:45 am

1 stop9h 15m

Birmingham

Wed 3/25

9:10 am-5:00 pm

1 stop11h 50m

$676

PhiladelphiaBirmingham

PHL - BHX

PHLBHX

Philadelphia

Thu 3/12

6:40 pm-12:35 pm

1 stop13h 55m

Birmingham

Thu 3/19

6:00 am-5:05 pm

1 stop15h 05m

$697

PhiladelphiaBirmingham

PHL - BHX

PHLBHX

Philadelphia

Wed 3/18

4:35 pm-4:50 pm

2 stops20h 15m

Birmingham

Wed 3/25

1:45 pm-5:05 pm

1 stop31h 20m

$697

PhiladelphiaBirmingham

PHL - BHX

PHLBHX

Philadelphia

Fri 3/20

10:35 am-12:35 pm

2 stops22h 00m

Birmingham

Tue 3/24

6:00 am-5:05 pm

1 stop15h 05m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Birmingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Birmingham flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Birmingham 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 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

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Birmingham (average of $75). Flying from Philadelphia to Birmingham in April is currently the most expensive (average of $493). 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 28, 2026.
Read through reviews of airlines operating flights from Philadelphia to Birmingham, such as Aer Lingus and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,442 reviews

Overall

7.2

Food

6.6

Comfort

7.1

Crew

8.0

Boarding

7.4

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.2
Good
1,442 reviews
Aer Lingus
7.2
Good
1,442 reviews

Overall

7.2

Food

6.6

Comfort

7.1

Crew

8.0

Boarding

7.4

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Lufthansa
6.8
Okay
7,749 reviews
Aer Lingus
7.2
Good
1,442 reviews

Overall

7.2

Food

6.6

Comfort

7.1

Crew

8.0

Boarding

7.4

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

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.

  • How long is the flight from Philadelphia to Birmingham?

    Delta, Aer Lingus, and United Airlines can get you from Philadelphia to Birmingham in just under 9h 15m. Your travel time can differ by up to 11h 09m. Philadelphia and Birmingham are separated by a distance of 3460 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Lufthansa ($649), and Aer Lingus ($692) offers the cheapest pricing from Philadelphia to Birmingham. You may be able to fly from Philadelphia to Birmingham for 35% less than the average price by searching for these airlines.

  • 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?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Birmingham (average of $75). Flying from Philadelphia to Birmingham in April is currently the most expensive (average of $493). 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
Wolverhampton
Worcester
West Bromwich

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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 2 airlines flying from Philadelphia to Birmingham

Discover the top 2 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$649Average$950FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$692Average$1,045FlexibilityNo cancel feeOn-timeN/A

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