Cheap flights from Birmingham, Alabama to Philadelphia from $122

The cheapest month to fly to Philadelphia from Birmingham, Alabama is in July. Flight prices, which tend to average around $387, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Philadelphia, with average flight prices from Birmingham, Alabama averaging around $405.

The cheapest day to depart from Birmingham, Alabama to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $508. On the other hand, Sunday is the most expensive day to depart from Birmingham, Alabama because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $874.

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Birmingham, Alabama to Philadelphia in the morning for as low as $520. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $1,165.

Fly from Birmingham to Philadelphia for the best Birmingham - Philadelphia flight prices

You are more likely to see cheaper flights to Philadelphia from Birmingham, Alabama when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $459 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Birmingham, Alabama for as low as $315 on momondo.

You could potentially save up to 11% on your flight if you consider stops on a Birmingham, Alabama to Philadelphia flight.

As of April 2026, prices for Birmingham, Alabama to Philadelphia flights are approximately 20% more expensive when compared to flights at the same time last year.

Southwest is the most popular carrier operating from Birmingham to Philadelphia

Delta, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Philadelphia from Birmingham, Alabama according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 5 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

Chicago (MDW) was the most common stop: 83% of momondo users choosing 1-stop flights on this route connected there.

Flights via Chicago (MDW) offer the lowest average round-trip price of $309.

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 3h 44m.

Charlotte (CLT) has the shortest average layover time for this route: 0h 47m.

The number of flights available between Birmingham, Alabama and Philadelphia is 4 per day as of April 2026. The most frequent departure time is 12:00PM, with 75% of daily flights leaving in the afternoon.

As of April 2026, 28 flights take off from Birmingham, Alabama and land in Philadelphia each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.