HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mobile

$398+ Cheap flights from Philadelphia to Mobile (PHL - MOB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MOB
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Mobile with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 mayo 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$398
(Delta)

Popular in

April

Cheapest in

June

Average price

$487
Provider with most accurate pricing for Philadelphia-Mobile flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Mobile flights.
Search Deals
From Philadelphia to Mobile
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 mayo 1, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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.
dom. 8/315:02 pmPHL - MOB
1 stop6h 54mDelta
jue. 9/412:10 pmMOB - PHL
1 stop5h 16mDelta
Deal found 4/29$398
This United Airlines deal was found by Cheapflights users on 4/28. 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.
sáb. 9/276:30 amPHL - MOB
2 stops10h 41mUnited Airlines
mié. 10/19:18 amMOB - PHL
1 stop6h 21mUnited Airlines
Deal found 4/28$416
This American Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 7/295:53 amPHL - MOB
2 stops7h 19mAmerican Airlines
dom. 8/104:42 pmMOB - PHL
1 stop6h 33mAmerican Airlines
Deal found 4/29$462

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 mayo 1, 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

dom. 8/31

6:15 pm-10:56 pm

1 stop5h 41m

Mobile

jue. 9/4

4:15 pm-12:27 am

1 stop7h 12m

$398

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

jue. 6/19

6:00 am-12:20 pm

2 stops7h 20m

Mobile

dom. 6/22

5:15 am-12:43 pm

1 stop6h 28m

$470

PhiladelphiaMobile

PHL - MOB

PHLMOB

Philadelphia

dom. 8/31

6:30 am-4:11 pm

2 stops10h 41m

Mobile

jue. 9/4

7:00 am-4:49 pm

1 stop8h 49m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Mobile flight deals on Cheapflights vs. FlightHub >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, August is the cheapest month in which you can book a flight from Philadelphia to Mobile (average of $348). Flying from Philadelphia to Mobile in March is currently the most expensive (average of $468). 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 mayo 1, 2025.

It’s optimal to fly from Philadelphia to Mobile in the evening. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Mobile by month

Plan your trip to Mobile by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mobile ranges from 3.7 - 7.3 inches per month. July is typically the wettest month, when rainfall can reach 7.3 in. October is typically the driest time to visit Mobile when rainfall is around 3.7 in.

Temperature in Mobile by month

Plan your trip to Mobile by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mobile, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 mayo 1, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Philadelphia to Mobile to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Flying on Delta is currently your cheapest option to Mobile, with prices starting at $398. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $416 and $462, respectively. Delta is currently priced 11% below the average price you’ll pay for this route.

  • 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, August is the cheapest month in which you can book a flight from Philadelphia to Mobile (average of $348). Flying from Philadelphia to Mobile in March is currently the most expensive (average of $468). 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 Philadelphia?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Mobile

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Atlanta flights
John F Kennedy Intl to Atlanta flights
Newark to Atlanta flights
Dulles Intl to Atlanta flights
Reagan-National to Atlanta flights
Philadelphia to Atlanta flights
LaGuardia to Pensacola flights
Reagan-National to Pensacola flights
Dulles Intl to Pensacola flights
Newark to Pensacola flights
John F Kennedy Intl to Valparaiso flights
John F Kennedy Intl to Pensacola flights
Pittsburgh to Atlanta flights
Pittsburgh to Pensacola flights
Philadelphia to Pensacola flights
Dulles Intl to Huntsville flights
Allentown to Atlanta flights
LaGuardia to Birmingham flights
Reagan-National to Valparaiso flights
LaGuardia to Valparaiso flights
Newark to Birmingham flights
Reagan-National to Huntsville flights
LaGuardia to Chattanooga flights
Dulles Intl to Birmingham flights
Reagan-National to Birmingham flights
John F Kennedy Intl to Birmingham flights
Reagan-National to Chattanooga flights
Dulles Intl to Chattanooga flights
Dulles Intl to Valparaiso flights
John F Kennedy Intl to Chattanooga flights
Newark to Chattanooga flights
Philadelphia to Birmingham flights
Philadelphia to Valparaiso flights
Dulles Intl to Mobile flights
Newark to Huntsville flights
Philadelphia to Huntsville flights
Newark to Mobile flights
Harrisburg to Atlanta flights
John F Kennedy Intl to Mobile flights
LaGuardia to Mobile flights
Allentown to Pensacola flights
Newark to Valparaiso flights
John F Kennedy Intl to Huntsville flights
LaGuardia to Huntsville flights
Harrisburg to Pensacola flights
Pittsburgh to Valparaiso flights
Reagan-National to Montgomery flights
LaGuardia to Montgomery flights
John F Kennedy Intl to Dothan flights
Reagan-National to Mobile flights

Top 3 airlines flying from Philadelphia to Mobile

Discover the top 3 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$254Average$432FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$450FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$278Average$464FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.