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$269+ Cheap flights from Philadelphia to Jacksonville, NC (PHL - OAJ)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OAJ
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Philadelphia to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Jacksonville (OAJ). 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 September 17, 2025.

Round-trip from

$317
(Delta)

One-way from

$269
(Delta)

Popular in

October

Cheapest in

December

Average price

$598
From Philadelphia to Jacksonville Albert J Ellis
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One-way flight from Philadelphia to Jacksonville Albert J Ellis
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Highest demand for flights based on searches. 22% potential increase in price ($133 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Jacksonville

Cheapest flights from Philadelphia to Jacksonville
Explore the most affordable flight options available from Philadelphia to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 11/265:30 amPHL - OAJ
1 stop5h 40mDelta
Tue 12/211:50 amOAJ - PHL
1 stop5h 08mDelta
Deal found 9/15$383
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/32:10 pmPHL - OAJ
1 stop4h 29mAmerican Airlines
Sun 10/56:54 amOAJ - PHL
1 stop3h 48mAmerican Airlines
Deal found 9/16$387
This Delta deal was found by Cheapflights users on 9/15. 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 10/312:17 pmPHL - OAJ
1 stop5h 58mDelta
Mon 10/611:53 amOAJ - PHL
1 stop5h 20mDelta
Deal found 9/15$423
This Delta deal was found by Cheapflights users on 9/14. 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 9/188:00 amPHL - OAJ
1 stop6h 19mDelta
Mon 9/222:59 pmOAJ - PHL
1 stop7h 13mDelta
Deal found 9/14$476
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 11/108:00 amPHL - OAJ
1 stop5h 46mDelta
Fri 11/146:44 pmOAJ - PHL
1 stop6h 07mDelta
Deal found 9/17$497
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 11/103:58 pmPHL - OAJ
2 stops7h 04mAmerican Airlines
Fri 11/1411:41 amOAJ - PHL
1 stop4h 57mAmerican Airlines
Deal found 9/17$502
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/32:00 pmPHL - OAJ
2 stops9h 08mAmerican Airlines
Mon 10/67:49 pmOAJ - PHL
1 stop4h 33mAmerican Airlines
Deal found 9/15$532
This Delta deal was found by Cheapflights users on 9/16. 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 10/125:30 amPHL - OAJ
1 stop5h 43mDelta
Mon 10/136:53 pmOAJ - PHL
1 stop5h 59mDelta
Deal found 9/16$537
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/266:45 pmPHL - OAJ
1 stop5h 26mAmerican Airlines
Sat 11/2910:59 amOAJ - PHL
1 stop3h 40mAmerican Airlines
Deal found 9/14$693
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 9/218:19 amPHL - OAJ
1 stop5h 57mAmerican Airlines
Tue 9/235:22 pmOAJ - PHL
1 stop6h 05mAmerican Airlines
Deal found 9/17$726

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Jacksonville 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 September 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Jacksonville that are best for you.

Fly from

Philadelphia

Fly to

Jacksonville

Route

Depart

Return

Price

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Sat 3/14

1:30 pm-5:43 pm

1 stop4h 13m

Jacksonville Albert J Ellis

Tue 3/17

11:06 am-6:19 pm

1 stop7h 13m

$317

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Wed 11/26

5:30 am-11:10 am

1 stop5h 40m

Jacksonville Albert J Ellis

Tue 12/2

11:50 am-4:58 pm

1 stop5h 08m

$383

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Fri 10/3

2:10 pm-6:39 pm

1 stop4h 29m

Jacksonville Albert J Ellis

Sun 10/5

6:54 am-10:42 am

1 stop3h 48m

$387

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Thu 10/2

3:43 pm-10:16 pm

1 stop6h 33m

Jacksonville Albert J Ellis

Sun 10/5

6:54 am-10:42 am

1 stop3h 48m

$387

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Wed 10/1

8:09 am-1:56 pm

1 stop5h 47m

Jacksonville Albert J Ellis

Sun 10/5

5:09 am-10:42 am

1 stop5h 33m

$387

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Fri 10/3

12:17 pm-6:15 pm

1 stop5h 58m

Jacksonville Albert J Ellis

Mon 10/6

11:53 am-5:13 pm

1 stop5h 20m

$423

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Sat 3/14

3:38 pm-9:35 pm

1 stop5h 57m

Jacksonville Albert J Ellis

Tue 3/17

5:00 am-11:38 am

2 stops6h 38m

$458

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Sat 10/11

10:35 am-3:43 pm

1 stop5h 08m

$269

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Tue 9/23

5:15 pm-10:01 pm

1 stop4h 46m

$337

PhiladelphiaJacksonville

PHL - OAJ

PHLOAJ

Philadelphia

Tue 9/23

3:44 pm-9:06 pm

2 stops5h 22m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Philadelphia to Jacksonville

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

What is the cheapest month to book a flight from Philadelphia to Jacksonville, North Carolina?

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Jacksonville, North Carolina (average of $366). Flying from Philadelphia to Jacksonville, North Carolina in December is currently the most expensive (average of $490). 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 OAJ?

Find hourly flight availability from Philadelphia to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 10% on flights from Philadelphia to Jacksonville, North Carolina by exploring options for tickets in the morning.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Jacksonville. 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 Jacksonville, North Carolina?

    There are many flights that can get you from Philadelphia to Jacksonville, North Carolina in 4h 13m. Fly via Delta or American Airlines to get the fastest option. The distance between Philadelphia and Jacksonville, North Carolina is about 372 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Jacksonville 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 Jacksonville, North Carolina?

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Jacksonville, North Carolina (average of $366). Flying from Philadelphia to Jacksonville, North Carolina in December is currently the most expensive (average of $490). 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

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