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$130+ Cheap flights from Philadelphia to Mobile (PHL - MOB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MOB
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Cheap flight deals from Philadelphia to Mobile

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Mobile (MOB). 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 November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(American Airlines)

One-way from

$130
(United Airlines)

Popular in

March

Cheapest in

August

Average price

$418
Provider with most accurate pricing for Philadelphia-Mobile flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Mobile flights.
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From Philadelphia to Mobile
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One-way flight from Philadelphia to Mobile
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Highest demand for flights based on searches. 10% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Philadelphia to Mobile

Cheapest flights from Philadelphia to Mobile
Explore the most affordable flight options available from Philadelphia to Mobile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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.
Tue 12/912:37 pmPHL - MOB
1 stop6h 55mDelta
Tue 1/1312:34 pmMOB - PHL
1 stop6h 07mDelta
Deal found 11/18$259
This Delta deal was found by Cheapflights users on 11/18. 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.
Fri 12/1212:37 pmPHL - MOB
1 stop6h 55mDelta
Mon 1/1212:34 pmMOB - PHL
1 stop6h 07mDelta
Deal found 11/18$279
This Delta deal was found by Cheapflights users on 11/18. 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.
Sat 12/68:06 amPHL - MOB
1 stop5h 34mDelta
Thu 1/86:00 amMOB - PHL
1 stop4h 00mDelta
Deal found 11/18$284
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/98:15 amPHL - MOB
1 stop6h 45mUnited Airlines
Sat 1/109:00 amMOB - PHL
2 stops11h 36mUnited Airlines
Deal found 11/18$291
This Delta deal was found by Cheapflights users on 11/18. 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.
Thu 12/188:00 amPHL - MOB
1 stop5h 38mDelta
Mon 12/225:59 pmMOB - PHL
1 stop5h 28mDelta
Deal found 11/18$299
This Delta deal was found by Cheapflights users on 11/18. 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.
Sun 12/78:00 amPHL - MOB
1 stop5h 43mDelta
Thu 1/812:34 pmMOB - PHL
1 stop4h 08mDelta
Deal found 11/18$309
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:05 pmPHL - MOB
2 stops8h 05mAmerican Airlines
Sun 12/75:17 amMOB - PHL
1 stop5h 51mAmerican Airlines
Deal found 11/18$314
This Delta deal was found by Cheapflights users on 11/18. 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.
Tue 12/98:00 amPHL - MOB
1 stop5h 40mDelta
Sun 1/1112:34 pmMOB - PHL
1 stop6h 07mDelta
Deal found 11/18$319
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:55 pmPHL - MOB
1 stop5h 15mAmerican Airlines
Sun 1/116:13 amMOB - PHL
1 stop5h 17mAmerican Airlines
Deal found 11/18$329
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/910:15 amPHL - MOB
2 stops12h 32mUnited Airlines
Mon 1/127:00 amMOB - PHL
1 stop8h 36mUnited Airlines
Deal found 11/18$334
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/96:30 amPHL - MOB
2 stops8h 30mUnited Airlines
Wed 1/79:00 amMOB - PHL
2 stops11h 36mUnited Airlines
Deal found 11/18$339

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Mobile 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 November 21, 2025.
Use the filters below to find and compare flights from Philadelphia to Mobile that are best for you.

Fly from

Philadelphia

Fly to

Mobile

Route

Depart

Return

Price

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Tue 1/13

7:00 am-11:45 am

1 stop5h 45m

Mobile

Sun 1/18

6:00 am-1:24 pm

1 stop6h 24m

$259

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Wed 12/10

6:55 am-12:43 pm

1 stop6h 48m

Mobile

Tue 1/13

9:11 am-3:51 pm

1 stop5h 40m

$259

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Tue 2/17

4:59 pm-11:00 pm

1 stop7h 01m

Mobile

Thu 2/19

6:58 pm-12:28 am

1 stop4h 30m

$259

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Tue 1/20

8:00 am-11:45 am

1 stop4h 45m

Mobile

Tue 1/20

7:05 pm-12:21 am

1 stop4h 16m

$259

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Tue 12/9

2:24 pm-6:32 pm

1 stop5h 08m

Mobile

Thu 1/8

12:34 pm-5:42 pm

1 stop4h 08m

$259

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Sat 1/31

8:00 am-11:45 am

1 stop4h 45m

Mobile

Wed 2/4

12:34 pm-8:40 pm

1 stop7h 06m

$259

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Sat 2/14

5:59 pm-11:00 pm

1 stop6h 01m

Mobile

Wed 2/18

6:58 pm-12:28 am

1 stop4h 30m

$259

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Fri 2/6

6:55 pm-11:16 pm

1 stop5h 21m

Mobile

Tue 2/10

11:14 am-8:34 pm

2 stops8h 20m

$264

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

$279

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

Fri 12/12

12:37 pm-6:32 pm

1 stop6h 55m

Mobile

Thu 1/8

12:34 pm-7:41 pm

1 stop6h 07m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 20 results
1
2

Compare providers for flights from Philadelphia to Mobile

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 Mobile in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 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-Mobile flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Mobile flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Mobile flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Mobile flights, Cheapflights users trust eDreams the most. eDreams 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-Mobile 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 Mobile

Have a flexible travel schedule? Discover the best time to fly to Mobile 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 Mobile

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

Currently, March is the cheapest month in which you can book a flight from Philadelphia to Mobile (average of $89). Flying from Philadelphia to Mobile in April is currently the most expensive (average of $200). 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.

What is the cheapest time of day to fly from PHL to MOB?

Find hourly flight availability from Philadelphia to Mobile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

It’s optimal to fly from Philadelphia to Mobile in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Mobile

Get insights into the airlines that provide service to Mobile. 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 Mobile. Reviews last updated November 21, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Philadelphia to Mobile. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,002 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Mobile. 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 Mobile?

    For as low as $259, Delta can have you in Mobile from Philadelphia in 5h 45m. The distance from Philadelphia to Mobile is about 967 mi.

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

    Flying on American Airlines is currently your cheapest option to Mobile, with prices starting at $254. Another option worth looking into is Delta, starting at $258 round trip. American Airlines is currently priced 39% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Philadelphia to Mobile one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Mobile are American Airlines ($130), United Airlines ($130), and Delta ($290).

  • Can I find deals for flights from Philadelphia to Mobile that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Mobile flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Mobile?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Mobile.

  • Can I find deals for business class flights from Philadelphia to Mobile?

    Yes. Cheapflights offers flight deals from Philadelphia to Mobile 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 Mobile?

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to Mobile (average of $89). Flying from Philadelphia to Mobile in April is currently the most expensive (average of $200). 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 Mobile?

Book flights to Mobile if you plan to visit one of these locations
Pascagoula
Moss Point

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Alternative routes for Philadelphia to Mobile

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 Mobile

Discover the top 2 airlines that operate flights from Philadelphia to Mobile. 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$254Average$368FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$408FlexibilityNo cancel feeOn-timeN/A

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