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

American Airlines, Delta, and United Airlines are the most popular carriers operating from Mobile to Philadelphia

What airlines fly to Philadelphia?

American Airlines, Delta and Spirit Airlines are the top three most popular airlines that fly to Philadelphia from Mobile according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 6 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Mobile Airport to Philadelphia Airport are refreshed on a daily basis.

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

As of February 2026, there are 2 operators available to choose from for flights from Mobile Airport to Philadelphia Airport.

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

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

The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$279 Cheap Flights from Mobile to Philadelphia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Mobile to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 pm - 12:25 am

MOB

PHL

4h 10m

1 stop

7:33 pm - 10:55 pm

PHL

MOB

4h 22m

1 stop

$279Delta

Thu, Jul 23 - Mon, Jul 27

7:17 pm - 12:24 am

MOB

PHL

4h 07m

1 stop

12:16 pm - 4:07 pm

PHL

MOB

4h 51m

1 stop

$289Delta

Wed, Mar 4 - Sat, Mar 7

6:20 am - 12:54 pm

MOB

PHL

5h 34m

1 stop

6:00 am - 10:15 am

PHL

MOB

5h 15m

1 stop

$309American Airlines

Wed, Feb 25 - Sun, Mar 1

7:17 pm - 12:24 am

MOB

PHL

4h 07m

1 stop

5:31 am - 11:58 am

PHL

MOB

7h 27m

1 stop

$319Delta

Fri, Feb 27 - Sun, Mar 1

7:17 pm - 12:24 am

MOB

PHL

4h 07m

1 stop

7:36 pm - 11:28 pm

PHL

MOB

4h 52m

1 stop

$349Delta

Mon, Feb 23 - Fri, Mar 13

11:15 am - 9:32 pm

MOB

PHL

9h 17m

2 stops

8:00 am - 4:20 pm

PHL

MOB

9h 20m

1 stop

$354United Airlines

Sat, Apr 25 - Tue, Apr 28

11:15 am - 9:32 pm

MOB

PHL

9h 17m

2 stops

1:27 pm - 9:59 pm

PHL

MOB

9h 32m

2 stops

$359United Airlines

Sat, Apr 25 - Tue, Apr 28

6:33 pm - 12:40 am

MOB

PHL

5h 07m

1 stop

7:35 pm - 11:44 pm

PHL

MOB

5h 09m

1 stop

$419American Airlines

Thu, Apr 16 - Mon, Apr 20

5:15 am - 2:30 pm

MOB

PHL

8h 15m

2 stops

7:17 pm - 11:51 pm

PHL

MOB

5h 34m

1 stop

$424American Airlines

Sat, Mar 7 - Mon, Mar 9

11:15 am - 10:25 pm

MOB

PHL

10h 10m

1 stop

8:00 am - 4:20 pm

PHL

MOB

9h 20m

1 stop

$453United Airlines

Sat, Apr 25 - Tue, Apr 28

American Airlines flights from Mobile to Philadelphia

Our best American Airlines deals on Mobile to Philadelphia flight tickets

American Airlines

Feb 25

MOB6:20 amMobile

5h 34m

1 stop

PHL12:54 pmPhiladelphia

Mar 1

PHL6:00 amPhiladelphia

5h 15m

1 stop

MOB10:15 amMobile

$309

American Airlines

Feb 28

MOB5:15 amMobile

8h 15m

2 stops

PHL2:30 pmPhiladelphia

Mar 4

PHL5:38 pmPhiladelphia

6h 19m

1 stop

MOB10:57 pmMobile

$369

American Airlines

Apr 16

MOB6:33 pmMobile

5h 07m

1 stop

PHL12:40 amPhiladelphia

Apr 20

PHL7:35 pmPhiladelphia

5h 09m

1 stop

MOB11:44 pmMobile

$419

United Airlines flights from Mobile to Philadelphia

Our best United Airlines deals on Mobile to Philadelphia flight tickets

United Airlines

Apr 25

MOB11:15 amMobile

9h 17m

2 stops

PHL9:32 pmPhiladelphia

Apr 28

PHL8:00 amPhiladelphia

9h 20m

1 stop

MOB4:20 pmMobile

$354

United Airlines

Apr 25

MOB11:15 amMobile

9h 17m

2 stops

PHL9:32 pmPhiladelphia

Apr 28

PHL1:27 pmPhiladelphia

9h 32m

2 stops

MOB9:59 pmMobile

$359

United Airlines

Feb 21

MOB9:00 amMobile

11h 09m

2 stops

PHL9:09 pmPhiladelphia

Feb 24

PHL3:05 pmPhiladelphia

6h 34m

1 stop

MOB8:39 pmMobile

$450

Fly from

Fly to

Route

Depart

Return

Price

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Thu 7/23

7:15 pm-12:25 am

1 stop4h 10m

Philadelphia

Mon 7/27

7:33 pm-10:55 pm

1 stop4h 22m

$279

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Wed 3/4

7:17 pm-12:24 am

1 stop4h 07m

Philadelphia

Sat 3/7

12:16 pm-4:07 pm

1 stop4h 51m

$289

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Wed 2/25

6:20 am-12:54 pm

1 stop5h 34m

Philadelphia

Sun 3/1

6:00 am-10:15 am

1 stop5h 15m

$309

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Fri 2/27

7:17 pm-12:24 am

1 stop4h 07m

Philadelphia

Sun 3/1

5:31 am-11:58 am

1 stop7h 27m

$319

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Mon 2/23

7:17 pm-12:24 am

1 stop4h 07m

Philadelphia

Fri 3/13

7:36 pm-11:28 pm

1 stop4h 52m

$349

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Sat 4/25

11:15 am-9:32 pm

2 stops9h 17m

Philadelphia

Tue 4/28

8:00 am-4:20 pm

1 stop9h 20m

$354

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Sat 4/25

11:15 am-9:32 pm

2 stops9h 17m

Philadelphia

Tue 4/28

1:27 pm-9:59 pm

2 stops9h 32m

$359

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Thu 4/16

6:33 pm-12:40 am

1 stop5h 07m

Philadelphia

Mon 4/20

7:35 pm-11:44 pm

1 stop5h 09m

$419

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Sat 3/7

5:15 am-2:30 pm

2 stops8h 15m

Philadelphia

Mon 3/9

7:17 pm-11:51 pm

1 stop5h 34m

$424

MobilePhiladelphia

MOB - PHL

MOBPHL

Mobile

Sat 4/25

11:15 am-10:25 pm

1 stop10h 10m

Philadelphia

Tue 4/28

8:00 am-4:20 pm

1 stop9h 20m

$453

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 Mobile to Philadelphia

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

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Mobile is in October. Flight prices, which tend to average around $288, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Philadelphia, with average flight prices from Mobile averaging around $313.

How have Mobile to Philadelphia flight prices changed over time?

As of February 2026, prices for Mobile to Philadelphia flights are approximately 57% more expensive when compared to flights at the same time last year.

When to book flights from Mobile to Philadelphia

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

Estimated round-trip price

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

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

Fastest flight time	4h 07m
Direct flights	None

The fastest flight from Mobile to Philadelphia takes 4h 07m

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

Search flight deals

How far is Mobile to Philadelphia by plane?
The distance between Mobile and Philadelphia is about 965.6 mi. By plane, this route typically takes 4h 07m.
When did momondo last update prices for flights from Mobile Airport to Philadelphia Airport?
Prices for flights from Mobile Airport to Philadelphia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Mobile Airport to Philadelphia Airport?
As of February 2026, there are 2 operators available to choose from for flights from Mobile Airport to Philadelphia Airport.
How old do you have to be to fly from Mobile Airport to Philadelphia 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 Mobile Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Mobile to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from Mobile to Philadelphia is Delta, representing 67% of all bookings. The subsequent popular airline is American Airlines at 33%.

Best airlines flying from Mobile to Philadelphia

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,277 reviews		Search American Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,191 reviews		Search Delta flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Avalon

North Wildwood

Dover

Lewes

Stone Harbor

Essington

Vineland

New Castle

Elkton

Pottstown

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Philadelphia from Mobile.

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

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

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

Once you have performed a search for Mobile to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Mobile to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.