JAX - PHL

$28 Find Cheap Flights from Jacksonville to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Philadelphia departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Philadelphia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$100
Overall average: $188
Frontier
週五 1/16週六 1/17
JAX - PHL • Non-stop
Cheapest non-stop
$105
Typical prices: $85-$286
Frontier
週一 1/26週五 1/30
JAX - PHL • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Frontier's low fares exclude seat selection fees.
Use the SEPTA train for a quick ride to Center City.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Philadelphia
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When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 22% price drop
May
Most popular
Good to know
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+1
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Flight Deals

Cheap Flights from Jacksonville to Philadelphia (JAX-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Philadelphia

週五, 1月 16 - 週六, 1月 17
Frontier Logo
8:54 am - 11:06 am
JAX
-
PHL
2h 12mnonstop
Frontier Logo
7:12 pm - 3:03 pm
PHL
-
JAX
19h 51m1 stop
$100Frontier
週三, 1月 21 - 週四, 1月 22
Frontier Logo
7:23 pm - 12:52 am
JAX
-
PHL
5h 29m1 stop
Frontier Logo
5:39 pm - 8:01 pm
PHL
-
JAX
2h 22mnonstop
$104Frontier
週一, 1月 26 - 週五, 1月 30
Frontier Logo
8:56 pm - 11:09 pm
JAX
-
PHL
2h 13mnonstop
Frontier Logo
6:12 pm - 8:33 pm
PHL
-
JAX
2h 21mnonstop
$105Frontier
週一, 1月 19 - 週五, 1月 23
Frontier Logo
8:54 am - 11:06 am
JAX
-
PHL
2h 12mnonstop
Frontier Logo
6:02 pm - 8:23 pm
PHL
-
JAX
2h 21mnonstop
$106Frontier
週五, 1月 9 - 週六, 1月 10
Frontier Logo
9:43 pm - 11:56 pm
JAX
-
PHL
2h 13mnonstop
Frontier Logo
9:00 am - 6:51 pm
PHL
-
JAX
9h 51m1 stop
$109Frontier
週五, 1月 23 - 週一, 1月 26
Frontier Logo
9:18 pm - 11:29 pm
JAX
-
PHL
2h 11mnonstop
Frontier Logo
12:24 pm - 6:23 pm
PHL
-
JAX
5h 59m1 stop
$110Frontier
週四, 1月 8 - 週一, 1月 12
Frontier Logo
8:28 pm - 12:20 am
JAX
-
PHL
27h 52m1 stop
Frontier Logo
6:12 pm - 8:36 pm
PHL
-
JAX
2h 24mnonstop
$111Frontier
週六, 1月 17 - 週一, 1月 19
Frontier Logo
8:17 pm - 12:52 am
JAX
-
PHL
4h 35m1 stop
Frontier Logo
5:35 am - 7:59 am
PHL
-
JAX
2h 24mnonstop
$113Frontier
週四, 1月 8 - 週一, 1月 12
Multiple Airlines Logo
9:43 pm - 11:56 pm
JAX
-
PHL
2h 13mnonstop
Multiple Airlines Logo
8:20 am - 4:57 pm
PHL
-
JAX
8h 37m2 stops
$118Multiple Airlines
週二, 1月 27 - 週日, 2月 1
Multiple Airlines Logo
12:00 pm - 6:23 pm
JAX
-
PHL
6h 23m1 stop
Multiple Airlines Logo
5:39 pm - 8:01 pm
PHL
-
JAX
2h 22mnonstop
$119Multiple Airlines
Booking Insights

KAYAK's insights & trends for Jacksonville to Philadelphia flights

Get data-powered insights and trends into flights from Jacksonville to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Philadelphia
Find cheap flights to Philadelphia

Planning a trip from Jacksonville to Philadelphia? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Jacksonville to Philadelphia?

The average price of all round-trip flights from Jacksonville to Philadelphia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Jacksonville to Philadelphia, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Philadelphia, Thursday is the cheapest day to fly and Wednesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Jacksonville to Philadelphia is August, where tickets cost $175 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $306 and $251 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Jacksonville to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Jacksonville to Philadelphia, you should book around 2 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Expert advice

Expert advice for your flight from Jacksonville to Philadelphia

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Qatar Airways

Qatar's Economy includes a free checked bag and seatback TV for entertainment.


Qatar Airways offers Wi-Fi on most aircraft, though some routes have blackout zones.

Frontier

Frontier offers low fares but charges for seat selection and onboard snacks.


Choose the Economy Bundle for a carry-on and seat choice without change fees.

American Airlines

American Airlines' Main Cabin Extra offers early boarding and complimentary drinks.


Download the American Airlines app for in-flight entertainment on domestic flights.

Airports
JAX

For a quick departure, check-in online and head straight to security if you have only carry-on luggage.

PHL

Take the SEPTA train from PHL to Center City for an affordable 30-minute ride.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Qatar Airways and Frontier

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines and PHL

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Marisa Garcia

Marisa Garcia

Expert on JAX

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

Good to know

Low seasonJanuary
Cheapest flight$28
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Jacksonville to Philadelphia

When to book flights from Jacksonville to Philadelphia

Are your dates flexible? Find out the best times to travel from Jacksonville to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Jacksonville to Philadelphia

  • What are the flight types are available from Jacksonville International Airport to Philadelphia International Airport?

    There are both connecting and direct flights between Jacksonville and Philadelphia. American Airlines is the airline that operates flights in the route. The layovers in this route are usually at Charlotte Douglas International Airport (CLT).

  • What are the hotels near Jacksonville International Airport (JAX)?

    If you wish to book a hotel close to the Jacksonville International Airport (JAX) due to an early morning flight from the airport, then the Hampton Inn and Suites is a convenient hotel to stay in for it is located 2.4 miles away.

  • What are the lounges in Philadelphia International Airport (PHL)?

    There are a couple of lounges which travelers can use when traveling through the Philadelphia International Airport (PHL). The American Express Centurion Lounge, and the British Airways Galleries Club Lounge are located in the west wing of Terminal A. United Club and the Delta Sky Club are located in Terminal D whereas the USO lounge is in Terminal E and the American Airlines Admirals Club is in Terminal F.

  • What are the hotels near Philadelphia International Airport (PHL)?

    For the case of a late-night arrival into the Philadelphia International Airport (PHL), you have a couple of hotels which you can choose to spend the night in. The Philadelphia Airport Marriott is the closest hotel to the airport and is located 0.9 miles away. The Residence Inn by Marriott Hotel is also a good choice for travelers since it is only 2.4 miles away from the airport.

  • What is the cheapest flight from Jacksonville to Philadelphia?

    In the last 3 days, the lowest price for a flight from Jacksonville to Philadelphia was $28 for a one-way ticket and $100 for a round-trip.

  • Do I need a passport to fly between Jacksonville and Philadelphia?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Jacksonville to Philadelphia?

    American Airlines, JetBlue, Delta, and Alaska Airlines offer inflight Wi-Fi service on the Jacksonville to Philadelphia flight route.

  • Which aircraft models fly most regularly from Jacksonville to Philadelphia?

    The Canadair (Bombardier) Regional Jet 900 is the aircraft model that flies most regularly on the Jacksonville to Philadelphia flight route.

  • Which airline alliances offer flights from Jacksonville to Philadelphia?

    SkyTeam, and oneworld are the airline alliances operating flights between Jacksonville and Philadelphia, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Jacksonville to Philadelphia?

    There are nonstop flights from Jacksonville to Philadelphia on a daily basis.

  • Which is the best airline for flights from Jacksonville to Philadelphia, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Jacksonville to Philadelphia are Delta and Southwest. With an average price for the route of $358 and an overall rating of 7.9, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $380 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Jacksonville to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Jacksonville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Jacksonville to Philadelphia

  • Looking for a cheap flight? 25% of our users found flights on this route for $78 or less one-way and $177 or less round-trip.
  • There are two pet relief areas at the Jacksonville International Airport (JAX). One of these is a pre-security area. The other is inside the airport. This shows that the airport values the importance of pet-friendly travel. Those who have to go through security and are short on time will find some relief in the indoor station. Those who arrive with time to spare can use the outdoor area.
  • The Philadelphia International Airport (PHL) has seven pet-friendly relief areas, which are commonly referred to as "Pet Ports." These areas are located in every terminal. Outside of the terminals, these areas are also located near the baggage claim and the Departing Flights Road. The outdoor and indoor facilities are available in Terminals A andB. Terminals D, E, and F only offer post-security Pet Ports.
  • The Jacksonville International Airport (JAX) has a lactation suite that's near the food court and Brighton's post-security. This area is for moms who need to nurse or pump while they're in the terminal.
  • The private rooms of the Mothers' Nursing Station in the Philadelphia International Airport (PHL) are located on a secure side walkway between the A-East and B-West Terminals. For the first 30 minutes, they are free of charge.
  • The Jacksonville International Airport (JAX) has got a couple of lounges such as a USO lounge in its main terminal. Also, there is the Delta Sky Club in Concourse A, which travelers can use to refresh themselves while at the airport.

Prefer to fly direct from Jacksonville to Philadelphia?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Jacksonville to Philadelphia.
Find which airlines fly direct from Jacksonville Airport to Philadelphia Airport, which days they fly and book direct flights.

Direct departures

Jacksonville to Philadelphia

Monday

American Airlines, Frontier

American Airlines, Frontier

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines, Frontier

American Airlines, Frontier

Friday

American Airlines, Frontier

American Airlines, Frontier

Saturday

American Airlines, Frontier

American Airlines, Frontier

Sunday

American Airlines, Frontier

American Airlines, Frontier

See more direct flights

Direct returns

Philadelphia to Jacksonville

Monday

American Airlines, Frontier

American Airlines, Frontier

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines, Frontier

American Airlines, Frontier

Friday

American Airlines, Frontier

American Airlines, Frontier

Saturday

American Airlines, Frontier

American Airlines, Frontier

Sunday

American Airlines, Frontier

American Airlines, Frontier

See more direct flights

Reviews of the top 4 airlines serving from Jacksonville to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4250 reviews
8.1Boarding
7.0Food
7.5Entertainment
8.6Crew
8.0Comfort
Airline reviews

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

6.0 GoodDavid, Aug 2025
MCO - DEN
Read more Southwest reviews

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

If we are going to have to pay for luggage, make it easier to do. Put something on the app during check-in so I don't need to do it at the kiosk. I've done it twice recently and I ended up having to pay at the desk because something went wrong at the kiosk in Tampa.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

WiFi on the flight was not working. Thus, entertainment options were limited.

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

Planes are aged. The wifi is unreliable and on many fights, no-existent. The flight attendants were very good.

I had a wonderful flight, but the only thing that annoyed me was how crowded TSA was. I still believe airports and all planes work together to bunch everyone together to drive up cost.

The food is terrible. The staff is wonderful. Comfort is good.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Non stop on long haul is the way to go. Great experience

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Not clean and was told I would get a great seat and it was not great at all

Good- no snacks on a 4+ hour flight is painful but more painful was the lack of WiFi.

Flight got delayed for 5 hours no good explanation was offered ;(

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.

The experience was good. No frills but I got there safe and sound and on time.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

My flight was delayed by two hours which made it so that I would miss my layover flight. I stood in line for customer service for over an hour and when I reached the agent she told me to scan a QR code and it'll give me options. I wasn't offered any help, guidance or compensation, only told that I have options but that I had to figure it all out myself. I was refunded part of the trip and had to buy an expensive same day ticket from another airline in order to get home. I will never fly Frontier again.

Everything you need to know for your flight from Jacksonville to Philadelphia

Information on your arrival and departure airports