$309+ 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MOB
Sep 4 — Sep 111
Round-trip
1 adult, Economy
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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
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Last-minute
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Cheapest flights from Philadelphia to MobileExplore 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 August 5, 2026.
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 August 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Wed 10/288:00 am -
1 stop9h 08m
Wed 11/119:00 am -
1 stop8h 41m
Deal found 8/1![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 8/223:05 pm -
1 stop6h 13m
Tue 8/2510:59 am -
2 stops13h 00m
Deal found 8/4![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 9/166:16 am -
1 stop6h 35m
Wed 9/2312:50 pm -
1 stop5h 04m
Deal found 8/4![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 8/4. 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 11/245:15 am -
1 stop4h 17m
Tue 12/19:12 am -
1 stop4h 16m
Deal found 8/4![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 9/56:25 am -
2 stops13h 08m
Tue 9/812:50 pm -
1 stop5h 04m
Deal found 8/2![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 11/1412:40 pm -
1 stop6h 58m
Tue 11/1710:29 am -
1 stop7h 12m
Deal found 8/2![United Airlines logo]()
$409
Best flights from Philadelphia to MobileDiscover carefully curated flight deals from Philadelphia to Mobile that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from Philadelphia to Mobile that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Wed 10/288:00 am -
1 stop9h 08m
Wed 11/119:00 am -
1 stop8h 41m
Deal found 8/1![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 7/31. 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 9/246:30 am -
1 stop5h 52m
Sat 9/269:11 am -
1 stop6h 02m
Deal found 7/31![Delta logo]()
$445
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 8/221:30 pm -
2 stops9h 29m
Tue 8/2510:59 am -
2 stops9h 44m
Deal found 8/4![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 9/51:06 pm -
1 stop6h 27m
Wed 9/99:00 am -
1 stop6h 46m
Deal found 8/4![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 8/4. 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 10/226:35 am -
1 stop5h 42m
Mon 10/269:10 am -
1 stop4h 21m
Deal found 8/4![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 8/4. 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 10/87:23 pm -
1 stop4h 49m
Mon 10/124:34 pm -
1 stop7h 22m
Deal found 8/4![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Thu 8/201:30 pm -
2 stops9h 29m
Mon 8/2412:33 pm -
1 stop5h 20m
Deal found 8/4![United Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 8/3. 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 10/97:23 pm -
1 stop4h 49m
Sun 10/116:00 am -
1 stop4h 10m
Deal found 8/3![Delta logo]()
$477
Last-minute flights from Philadelphia to MobileDiscover last-minute flight deals from Philadelphia to Mobile. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Mobile. Data last updated August 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 8/223:05 pm -
1 stop6h 13m
Tue 8/2510:59 am -
2 stops13h 00m
Deal found 8/4![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 9/58:35 am -
1 stop4h 45m
Tue 9/86:27 am -
1 stop5h 18m
Deal found 8/2![American Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 9/56:25 am -
2 stops13h 08m
Tue 9/812:50 pm -
1 stop5h 04m
Deal found 8/2![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 9/51:06 pm -
1 stop6h 27m
Wed 9/99:00 am -
1 stop6h 46m
Deal found 8/4![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 9/166:16 am -
1 stop6h 35m
Wed 9/2312:50 pm -
1 stop5h 04m
Deal found 8/4![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 7/31. 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 9/246:30 am -
1 stop5h 52m
Sat 9/269:11 am -
1 stop6h 02m
Deal found 7/31![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 8/5. 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 9/257:20 pm -
1 stop5h 00m
Tue 9/299:11 am -
1 stop6h 02m
Deal found 8/5![Delta logo]()
$435
One-way flights from Philadelphia to MobileSearch for one-way flight options from Philadelphia to Mobile. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from Philadelphia to Mobile. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 10/283:05 pm -
1 stop6h 10m
Deal found 8/4![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 8/1. 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 10/45:20 am -
1 stop7h 02m
Deal found 8/1![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sun 10/49:34 am -
2 stops13h 04m
Deal found 8/1![United Airlines logo]()
$518
Find 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 August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $329 (United Airlines) |
One-way from | $309 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $328 |
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 August 5, 2026.
Use the filters below to find and compare flights from Philadelphia to Mobile that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Wed 10/28
8:00 am-4:08 pm
1 stop9h 08m
Mobile
Wed 11/11
9:00 am-6:41 pm
1 stop8h 41m
$329
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Sat 8/22
1:30 pm-9:59 pm
2 stops9h 29m
Mobile
Tue 8/25
10:59 am-9:43 pm
2 stops9h 44m
$364
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Sat 9/5
1:06 pm-6:33 pm
1 stop6h 27m
Mobile
Wed 9/9
9:00 am-4:46 pm
1 stop6h 46m
$409
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Thu 9/24
6:30 am-11:22 am
1 stop5h 52m
Mobile
Sat 9/26
9:11 am-4:13 pm
1 stop6h 02m
$445
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Thu 8/20
1:30 pm-9:59 pm
2 stops9h 29m
Mobile
Mon 8/24
12:33 pm-6:53 pm
1 stop5h 20m
$463
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Thu 10/22
6:35 am-11:17 am
1 stop5h 42m
Mobile
Mon 10/26
9:10 am-2:31 pm
1 stop4h 21m
$477
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Thu 10/8
7:23 pm-11:12 pm
1 stop4h 49m
Mobile
Mon 10/12
4:34 pm-12:56 am
1 stop7h 22m
$477
Quickest round-trip
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Fri 10/9
7:23 pm-11:12 pm
1 stop4h 49m
Mobile
Sun 10/11
6:00 am-11:10 am
1 stop4h 10m
$477
Cheapest one-way
Quickest one-way
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Wed 10/28
3:05 pm-8:15 pm
1 stop6h 10m
$309
PhiladelphiaMobile
PHL Philadelphia - MOB Mobile
PHLMOB
Philadelphia
Sun 10/4
5:20 am-11:22 am
1 stop7h 02m
$353
Showing 1-10 of 11 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 FlightHub the most. FlightHub 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.
PHL-MOB
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
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 August 5, 2026.
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.
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Mobile?
Book flights to Mobile if you plan to visit one of these locationsPascagoula
Moss Point
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Mobile by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Mobile by cabin class
Find flights from Philadelphia to Mobile, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Mobile
Explore flights to Mobile departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 5, 2026.
Philadelphia and Mobile flights
Browse other Philadelphia and Mobile flight options. Last updated on August 5, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on August 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$418 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$328 | Average$496 | FlexibilityNo cancel fee | On-time71% |