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$44+ Cheap flights from Jacksonville to Philadelphia (JAX - PHL)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — PHL
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find cheap flights from Jacksonville to Philadelphia 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

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Cheapflights Tip: The best prices from Jacksonville to Philadelphia are usually found in January or August, booked 85 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Jacksonville to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Philadelphia (PHL). 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 October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$98
(CheapOair)

One-way from

$44
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$198

Good round-trip deal

$168 or less

Good one-way deal

$135 or less
Provider with most accurate pricing for Jacksonville-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Jacksonville-Philadelphia flights.
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From Jacksonville to Philadelphia
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One-way flight from Jacksonville to Philadelphia
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Highest demand for flights based on searches. 3% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Jacksonville to Philadelphia.
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Price to beat on a one-way flight from Jacksonville to Philadelphia.
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Find flight deals from Jacksonville to Philadelphia

Cheapest flights from Jacksonville to Philadelphia
Explore the most affordable flight options available from Jacksonville to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:46 amJAX - PHL
Nonstop2h 11mFrontier
Sat 10/258:30 amPHL - JAX
Nonstop2h 21mFrontier
Deal found 10/9$97
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:46 amJAX - PHL
Nonstop2h 11mFrontier
Mon 10/276:28 pmPHL - JAX
Nonstop2h 19mFrontier
Deal found 10/8$107
This Frontier deal was found by Cheapflights users on 10/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/209:42 pmJAX - PHL
Nonstop2h 12mFrontier
Sat 10/258:30 amPHL - JAX
Nonstop2h 21mFrontier
Deal found 10/8$108
This CheapOair deal was found by Cheapflights users on 10/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:03 pmJAX - PHL
1 stop6h 56mFrontier
Mon 10/276:28 pmPHL - JAX
Nonstop2h 19mFrontier
Deal found 10/9$113
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:38 pmJAX - PHL
Nonstop2h 11mFrontier
Mon 11/107:20 pmPHL - JAX
Nonstop2h 23mFrontier
Deal found 10/9$117
This Frontier deal was found by Cheapflights users on 10/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:38 pmJAX - PHL
Nonstop2h 11mFrontier
Thu 11/137:20 pmPHL - JAX
Nonstop2h 23mFrontier
Deal found 10/9$118
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:28 pmJAX - PHL
Nonstop2h 13mFrontier
Thu 1/87:26 pmPHL - JAX
Nonstop2h 25mFrontier
Deal found 10/7$126
This Frontier deal was found by Cheapflights users on 10/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:46 amJAX - PHL
Nonstop2h 11mFrontier
Sat 11/17:30 pmPHL - JAX
Nonstop2h 23mFrontier
Deal found 10/7$133
This Cheapflightsfares deal was found by Cheapflights users on 10/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:46 amJAX - PHL
Nonstop2h 11mFrontier
Thu 10/307:30 pmPHL - JAX
Nonstop2h 23mFrontier
Deal found 10/6$134
This Frontier deal was found by Cheapflights users on 10/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:46 amJAX - PHL
Nonstop2h 11mFrontier
Thu 11/67:20 pmPHL - JAX
Nonstop2h 23mFrontier
Deal found 10/7$135
This Frontier deal was found by Cheapflights users on 10/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:38 pmJAX - PHL
Nonstop2h 11mFrontier
Mon 11/177:00 amPHL - JAX
1 stop12h 01mFrontier
Deal found 10/9$138
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:46 amJAX - PHL
Nonstop2h 11mFrontier
Wed 11/59:30 pmPHL - JAX
1 stop18h 43mFrontier
Deal found 10/7$139

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Philadelphia 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 October 10, 2025.
Use the filters below to find and compare flights from Jacksonville to Philadelphia that are best for you.

Fly from

Jacksonville

Fly to

Philadelphia

Route

Depart

Return

Price

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Thu 12/11

9:28 pm-11:41 pm

Nonstop2h 13m

Philadelphia

Mon 12/15

5:30 am-10:24 am

1 stop4h 54m

$113

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Sat 12/13

5:33 pm-12:36 am

1 stop7h 03m

Philadelphia

Tue 12/16

9:39 am-5:21 pm

1 stop7h 42m

$179

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Wed 11/12

5:00 am-9:20 am

1 stop4h 20m

Philadelphia

Tue 11/18

9:37 am-5:27 pm

1 stop7h 50m

$179

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Wed 11/12

8:15 am-3:05 pm

1 stop6h 50m

Philadelphia

Tue 11/18

6:00 am-5:35 pm

2 stops11h 35m

$184

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Fri 11/7

6:25 pm-11:05 pm

1 stop4h 40m

Philadelphia

Sun 11/9

5:30 am-10:50 am

1 stop5h 20m

$189

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Wed 11/5

4:01 pm-10:13 pm

1 stop6h 12m

Philadelphia

Wed 11/12

10:25 am-2:51 pm

1 stop4h 26m

$189

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Fri 11/7

10:10 am-12:22 pm

Nonstop2h 12m

Philadelphia

Sun 11/9

7:30 pm-9:53 pm

Nonstop2h 23m

$190

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Fri 1/9

6:50 am-1:10 pm

1 stop6h 20m

Philadelphia

Sun 1/11

1:15 pm-9:55 pm

1 stop8h 40m

$199

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Sun 11/9

10:38 pm-12:49 am

Nonstop2h 11m

Philadelphia

Tue 11/11

8:00 am-10:21 am

Nonstop2h 21m

$211

JacksonvillePhiladelphia

JAX - PHL

JAXPHL

Jacksonville

Thu 11/6

5:10 am-9:30 am

1 stop4h 20m

Philadelphia

Sun 11/9

5:30 am-10:50 am

1 stop5h 20m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 20 results
1
2

Compare providers for flights from Jacksonville to Philadelphia

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 Jacksonville to Philadelphia in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 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 Jacksonville-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Philadelphia 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 Jacksonville-Philadelphia 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 Jacksonville to Philadelphia

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

How far ahead should I book a flight from Jacksonville to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Philadelphia. Price data was last updated on October 3, 2025.

To ensure you get the cheapest price possible for a flight from Jacksonville to Philadelphia, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Jacksonville to Philadelphia (average of $31). Flying from Jacksonville to Philadelphia in July is currently the most expensive (average of $118). 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 JAX to PHL?

Find hourly flight availability from Jacksonville to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2025.

One of the essential ways to save on airfare from Jacksonville to Philadelphia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 85% on airfare.

What is the cheapest day to fly from Jacksonville to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Philadelphia. Price data was last updated on October 5, 2025.

Travelers seeking maximum savings on their Jacksonville to Philadelphia flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Jacksonville to Philadelphia flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Jacksonville to Philadelphia trip
Airlines
British Airways

BA offers complimentary hot meals and beverages in economy, enhancing the onboard experience.


BA's Executive Club offers valuable points, especially for short-haul flights.

Read more about British Airwaysby Gabriel Leigh
Frontier

Frontier's UpFront Plus seats guarantee an empty middle seat for added comfort.


Frontier offers Zone 1 boarding with a carry-on bag purchase, ensuring quicker boarding.

Read more about Frontierby Marisa Garcia
Airports
JAX

JAX offers quick screening times at TSA, making it one of the most convenient major airports in Florida for departures.

Read more about JAXby Matt Meltzer
PHL

For a quick trip to Center City, SEPTA's Airport Line is the most efficient option from PHL.

Read more about PHLby Mark Chesnut
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Matt Meltzer

Matt Meltzer

Expert on JAX

Matt Meltzer

Matt Meltzer

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Mark Chesnut

Mark Chesnut

Expert on PHL

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 10, 2025.
Read through reviews of airlines operating flights from Jacksonville to Philadelphia, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,237 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,237 reviews
Southwest
8.0
Very good
4,237 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,969 reviews
Southwest
8.0
Very good
4,237 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,043 reviews
Southwest
8.0
Very good
4,237 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,143 reviews
Southwest
8.0
Very good
4,237 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Jacksonville to Philadelphia?

    Philadelphia is the airport most travelers will use when flying to Philadelphia from Jacksonville. Booking flights from Jacksonville (JAX) to Philadelphia (PHL) should be relatively easy as there are 8 daily flights to Philadelphia from 4 different airlines. 2h 08m is how long a flight from Jacksonville to Philadelphia will take if you book a nonstop flight.

  • How popular is this Jacksonville to Philadelphia flight route?

    The Jacksonville to Philadelphia flight path was viewed by 106 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Jacksonville to Philadelphia?

    Frontier, Delta, and Southwest can get you from Jacksonville to Philadelphia in just under 2h 13m. Your travel time can differ by up to 4h 50m. Airlines will cover a distance of 743 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Jacksonville to Philadelphia is Frontier. Our recent data shows that you can find tickets from as low as $65 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $144 and $169 round-trip. You may be able to fly from Jacksonville to Philadelphia for 69% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Jacksonville to Philadelphia?

    No one likes to see their flight delayed. When booking a flight from Jacksonville to Philadelphia consider choosing Frontier (83%), Alaska Airlines (75%) or British Airways (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Jacksonville to Philadelphia?

    Looking for the cheapest flight from Jacksonville to Philadelphia? While on average our users pay $997, our data indicates the cheapest price to be $57. The most popular route (Jacksonville - Philadelphia), is priced around $173.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Jacksonville to Philadelphia (average of $31). Flying from Jacksonville to Philadelphia in July is currently the most expensive (average of $118). 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
Wildwood
King of Prussia
Pottstown
Vineland
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Jacksonville to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Jacksonville to Philadelphia

Discover the top 4 airlines that operate flights from Jacksonville to Philadelphia. 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$65Average$155FlexibilityNo cancel feeOn-time62%
DeltaCheapest$144Average$285FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$169Average$312FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$222Average$417FlexibilityNo cancel feeOn-time63%

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