PHL - BHX

$292 Find Cheap Flights from Philadelphia to Birmingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Birmingham departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Birmingham

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Birmingham, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Birmingham, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$719
Overall average: $890
Multiple Airlines
Tue 5/5Sun 5/10
PHL - BHX • 1 stop
Cheapest one-way
$305
Multiple Airlines
Wed 4/29
PHL - BHX • 3 stops
Top airlines
Cheapest • from $771 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Birmingham. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $926 (round-trip)
Shortest trip • 10h 47m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Birmingham!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Birmingham (PHL-BHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Birmingham that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Birmingham

Tue, May 5 - Sun, May 10
Multiple Airlines Logo
8:25 pm - 11:20 am
PHL
-
BHX
9h 55m
1 stop
Multiple Airlines Logo
8:30 am - 6:55 pm
BHX
-
PHL
15h 25m
1 stop
$719Multiple Airlines
Tue, May 12 - Wed, May 20
Delta Logo
11:28 am - 9:30 am
PHL
-
BHX
17h 02m
2 stops
Delta Logo
5:55 am - 6:39 pm
BHX
-
PHL
17h 44m
2 stops
$771Delta
Sun, May 3 - Tue, May 12
Delta Logo
6:00 am - 8:35 am
PHL
-
BHX
21h 35m
2 stops
Delta Logo
5:55 am - 4:30 pm
BHX
-
PHL
15h 35m
2 stops
$774Delta
Thu, Apr 16 - Tue, Apr 21
Lufthansa Logo
5:40 pm - 5:15 pm
PHL
-
BHX
18h 35m
1 stop
Lufthansa Logo
5:55 am - 4:05 pm
BHX
-
PHL
15h 10m
1 stop
$784Lufthansa
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
11:36 am - 5:35 pm
PHL
-
BHX
24h 59m
2 stops
United Airlines Logo
5:55 am - 4:05 pm
BHX
-
PHL
15h 10m
1 stop
$785United Airlines
Tue, Apr 14 - Wed, Apr 22
Air Canada Logo
3:30 pm - 5:35 pm
PHL
-
BHX
21h 05m
2 stops
Air Canada Logo
6:05 am - 2:46 pm
BHX
-
PHL
13h 41m
2 stops
$788Air Canada
Wed, Apr 15 - Thu, Apr 23
United Airlines Logo
2:55 pm - 5:30 pm
PHL
-
BHX
21h 35m
2 stops
United Airlines Logo
6:05 am - 2:46 pm
BHX
-
PHL
13h 41m
2 stops
$789United Airlines
Tue, Apr 14 - Tue, Apr 21
Lufthansa Logo
5:40 pm - 5:35 pm
PHL
-
BHX
18h 55m
1 stop
Lufthansa Logo
5:55 am - 4:05 pm
BHX
-
PHL
15h 10m
1 stop
$791Lufthansa
Tue, Apr 14 - Tue, Apr 21
Air Canada Logo
3:30 pm - 5:35 pm
PHL
-
BHX
21h 05m
2 stops
Air Canada Logo
5:55 am - 10:43 pm
BHX
-
PHL
21h 48m
2 stops
$793Air Canada
Mon, May 4 - Fri, May 15
United Airlines Logo
10:05 am - 5:25 pm
PHL
-
BHX
26h 20m
2 stops
United Airlines Logo
5:55 am - 12:59 am
BHX
-
PHL
24h 04m
2 stops
$794United Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Birmingham flights

Get data-powered insights and trends into flights from Philadelphia to Birmingham to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Philadelphia to Birmingham?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Birmingham, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Birmingham is March, where tickets cost $628 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,373 and $1,273 respectively.

Good to know

Low seasonJanuary
Cheapest flight$305
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Philadelphia to Birmingham

When to book flights from Philadelphia to Birmingham

Are your dates flexible? Find out the best times to travel from Philadelphia to Birmingham based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Birmingham

  • What is the cheapest flight from Philadelphia to Birmingham?

    In the last 3 days, the lowest price for a flight from Philadelphia to Birmingham was $292 for a one-way ticket and $719 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Birmingham?

    Yes, you’ll need a passport to travel to Birmingham from Philadelphia.

  • Which aircraft models fly most regularly from Philadelphia to Birmingham?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Birmingham?

    Star Alliance is the only airline alliance operating flights between Philadelphia and Birmingham.

  • Which is the best airline for flights from Philadelphia to Birmingham, Aer Lingus or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Birmingham are Aer Lingus and Lufthansa. With an average price for the route of $1,000 and an overall rating of 7.2, Aer Lingus is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $953 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Philadelphia to Birmingham?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Birmingham.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Birmingham?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Birmingham from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Birmingham?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Birmingham with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and BHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Birmingham?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Birmingham from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Birmingham

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Birmingham. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Birmingham? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1477 reviews
7.4Boarding
8.1Crew
7.0Entertainment
7.1Comfort
6.6Food
Airline reviews

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

2.0 MediocreAnonymous, Mar 2026
BHD - MAN
Read more Aer Lingus reviews

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

Punctual, smooth flight. Crew excellent and cabin very clean. Paid for WiFi but once you close out you cannot get back in even if you paid for entire flight.

Flight crew was superb. Meal was one of the meals at altitude I’ve had

Canceled my flight couple hours before takeoff. They could not find a decent re-routing and refused to pay for when i subjected alternative with Lufthansa.

Seats a little to soft on the SFO DUB flight

Well, I think we left close to on time. Crew was “eh”.

Flight takeoff was delayed an hour, but arrival time was not updated at the same time as departure time, so those picking me up at the other end were not alerted to the change in my arrival.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Everything you need to know for your flight from Philadelphia to Birmingham

Information on your arrival and departure airports