Which airport is the most popular layover for flights between Philadelphia and Mobile?

Atlanta (ATL) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Philadelphia to Mobile?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $388.

What is the cheapest airline that flies from Philadelphia to Mobile?

Delta is the most popular carrier operating from Philadelphia to Mobile

Which layover airport has the shortest travel time from Philadelphia to Mobile?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 5h 14m.

What airlines fly to Mobile?

American Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to Mobile from Philadelphia according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Mobile. Keep in mind that there are 7 different airlines that fly to Mobile on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Philadelphia to Mobile?

Charlotte (CLT) has the shortest average layover time for this route: 0h 45m.

When did momondo last update prices for flights from Philadelphia Airport to Mobile Airport?

Prices for flights from Philadelphia Airport to Mobile Airport are updated daily.

How many operators does momondo search for flights from Philadelphia Airport to Mobile Airport?

As of December 2025, there are 2 operators available to choose from for flights from Philadelphia Airport to Mobile Airport.

How old do you have to be to fly from Philadelphia Airport to Mobile Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Mobile Airport.

What documentation or ID do you need to fly to Mobile Airport?

The travel and health documents required for your trip to Mobile Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mobile Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$248 Cheap Flights from Philadelphia to Mobile in 2025/26

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Find the cheapest flights from Philadelphia to Mobile

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:59 pm - 10:58 pm

PHL

MOB

6h 59m1 stop

6:00 am - 1:22 pm

MOB

PHL

6h 22m1 stop

$269Delta

Wed, Feb 18 - Tue, Feb 24

8:00 am - 11:45 am

PHL

MOB

4h 45m1 stop

6:00 am - 1:22 pm

MOB

PHL

6h 22m1 stop

$279Delta

Fri, Feb 6 - Tue, Feb 10

6:30 pm - 11:16 pm

PHL

MOB

5h 46m1 stop

11:14 am - 8:34 pm

MOB

PHL

8h 20m2 stops

$284American Airlines

Fri, Feb 6 - Tue, Feb 10

10:10 am - 6:24 pm

PHL

MOB

9h 14m2 stops

9:00 am - 9:36 pm

MOB

PHL

11h 36m2 stops

$289United Airlines

Wed, Jan 7 - Sat, Jan 10

5:40 am - 11:45 am

PHL

MOB

7h 05m1 stop

7:05 pm - 12:21 am

MOB

PHL

4h 16m1 stop

$291Delta

Thu, Jan 15 - Mon, Jan 19

5:40 am - 11:45 am

PHL

MOB

7h 05m1 stop

7:05 pm - 12:21 am

MOB

PHL

4h 16m1 stop

$299Delta

Thu, Jan 15 - Mon, Jan 19

5:40 am - 11:45 am

PHL

MOB

7h 05m1 stop

7:05 pm - 12:21 am

MOB

PHL

4h 16m1 stop

$319Delta

Thu, Jan 15 - Mon, Jan 19

7:20 pm - 10:55 pm

PHL

MOB

4h 35m1 stop

5:55 am - 2:16 pm

MOB

PHL

7h 21m1 stop

$339Delta

Fri, Apr 24 - Wed, Apr 29

1:50 pm - 5:21 pm

PHL

MOB

4h 31m1 stop

5:27 am - 11:28 am

MOB

PHL

5h 01m1 stop

$345American Airlines

Sat, May 9 - Sat, May 16

8:05 am - 4:09 pm

PHL

MOB

9h 04m1 stop

12:45 pm - 6:54 pm

MOB

PHL

5h 09m1 stop

$349United Airlines

Sat, Jan 31 - Tue, Feb 3

American Airlines flights from Philadelphia to Mobile

Our best American Airlines deals on Philadelphia to Mobile flight tickets

American Airlines

Feb 6

PHL6:30 pmPhiladelphia

5h 46m

1 stop

MOB11:16 pmMobile

Feb 10

MOB11:14 amMobile

8h 20m

2 stops

PHL8:34 pmPhiladelphia

$284

Find similar

American Airlines

Jan 2

PHL6:00 amPhiladelphia

5h 25m

1 stop

MOB10:25 amMobile

Jan 6

MOB6:13 amMobile

5h 17m

1 stop

PHL12:30 pmPhiladelphia

$309

Find similar

American Airlines

May 9

PHL1:50 pmPhiladelphia

4h 31m

1 stop

MOB5:21 pmMobile

May 16

MOB5:27 amMobile

5h 01m

1 stop

PHL11:28 amPhiladelphia

$345

Find similar

United Airlines flights from Philadelphia to Mobile

Our best United Airlines deals on Philadelphia to Mobile flight tickets

United Airlines

May 9

PHL10:00 amPhiladelphia

9h 17m

2 stops

MOB6:17 pmMobile

May 16

MOB11:35 amMobile

12h 10m

2 stops

PHL12:45 amPhiladelphia

$289

Find similar

United Airlines

Jan 16

PHL12:40 pmPhiladelphia

7h 29m

1 stop

MOB7:09 pmMobile

Jan 23

MOB7:00 amMobile

8h 36m

1 stop

PHL4:36 pmPhiladelphia

$306

Find similar

United Airlines

Jan 16

PHL12:40 pmPhiladelphia

7h 29m

1 stop

MOB7:09 pmMobile

Jan 23

MOB9:00 amMobile

11h 36m

2 stops

PHL9:36 pmPhiladelphia

$311

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Wed 2/18

4:59 pm-10:58 pm

1 stop6h 59m

Mobile

Tue 2/24

6:00 am-1:22 pm

1 stop6h 22m

$269

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Fri 2/6

8:00 am-11:45 am

1 stop4h 45m

Mobile

Tue 2/10

6:00 am-1:22 pm

1 stop6h 22m

$279

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Fri 2/6

6:30 pm-11:16 pm

1 stop5h 46m

Mobile

Tue 2/10

11:14 am-8:34 pm

2 stops8h 20m

$284

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Wed 1/7

10:10 am-6:24 pm

2 stops9h 14m

Mobile

Sat 1/10

9:00 am-9:36 pm

2 stops11h 36m

$289

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Thu 1/15

5:40 am-11:45 am

1 stop7h 05m

Mobile

Mon 1/19

7:05 pm-12:21 am

1 stop4h 16m

$291

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Thu 1/15

5:40 am-11:45 am

1 stop7h 05m

Mobile

Mon 1/19

7:05 pm-12:21 am

1 stop4h 16m

$299

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Thu 1/15

5:40 am-11:45 am

1 stop7h 05m

Mobile

Mon 1/19

7:05 pm-12:21 am

1 stop4h 16m

$319

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Fri 4/24

7:20 pm-10:55 pm

1 stop4h 35m

Mobile

Wed 4/29

5:55 am-2:16 pm

1 stop7h 21m

$339

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Sat 5/9

1:50 pm-5:21 pm

1 stop4h 31m

Mobile

Sat 5/16

5:27 am-11:28 am

1 stop5h 01m

$345

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Sat 1/31

8:05 am-4:09 pm

1 stop9h 04m

Mobile

Tue 2/3

12:45 pm-6:54 pm

1 stop5h 09m

$349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Mobile

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Mobile?

The month of August is, on average, the cheapest month to fly to Mobile from Philadelphia, with most prices found around $298. If you aren’t able to travel to Mobile during the month of August, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $319.

What is the cheapest day to depart on your flight to Mobile?

On average, the least expensive day to fly to Mobile from Philadelphia is on a Monday. momondo users have found tickets for Monday departures for as low as $322. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Philadelphia to Mobile on a Sunday will generally be more expensive and average around $713. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Mobile?

Our data shows that the cheapest Philadelphia to Mobile flights are usually those with departure times in the evening. Our users have found flights to Mobile in the evening for as low as $371. Flights to Mobile are more costly in the afternoon, with an average ticket price of $463. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Philadelphia to Mobile

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Mobile according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Mobile (PHL to MOB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Mobile

Fastest flight time	4h 22m
Direct flights	None

The fastest flight from Philadelphia to Mobile takes 4h 22m

There are no direct flights from Philadelphia to Mobile. There are no popular flight routes from Philadelphia to Mobile.

Search flight deals

How far is Philadelphia to Mobile by plane?
Philadelphia and Mobile are 965.6 mi apart from one another. A reasonable flight in good conditions will take 4h 22m.
When did momondo last update prices for flights from Philadelphia Airport to Mobile Airport?
Prices for flights from Philadelphia Airport to Mobile Airport are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Mobile Airport?
As of December 2025, there are 2 operators available to choose from for flights from Philadelphia Airport to Mobile Airport.
How old do you have to be to fly from Philadelphia Airport to Mobile Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Mobile Airport.
What documentation or ID do you need to fly to Mobile Airport?
The travel and health documents required for your trip to Mobile Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mobile Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Philadelphia to Mobile?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Mobile is Delta (70% of total bookings). The next most popular airline is American Airlines (30%).

Best airlines flying from Philadelphia to Mobile

Compare and see reviews for airlines that fly from Philadelphia to Mobile with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $254	Free Cancellation	Rating 7.2 11,054 reviews		Search American Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,005 reviews		Search Delta flights

Dauphin Island

Pascagoula

Moss Point

Saraland

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Mobile?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Mobile for you.

Can I find flights from Philadelphia to Mobile with flexible booking policies on momondo?

All flight searches from Philadelphia to Mobile on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Mobile?

Once all potential Philadelphia to Mobile flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to Mobile right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Philadelphia to Mobile flights. All you need is a valid email address and we will do the rest; it is that quick and easy.