Cheap flights from Philadelphia to Jacksonville from $40
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Jacksonville departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Fri 12/4
8:33 pm-3:11 pm
2 stops18h 38m
Jacksonville
Tue 12/8
3:56 pm-9:07 pm
1 stop5h 11m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Fri 12/4
8:33 pm-3:11 pm
2 stops18h 38m
Jacksonville
Wed 12/9
3:56 pm-9:07 pm
1 stop5h 11m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Thu 12/3
6:40 pm-8:45 am
2 stops14h 05m
Jacksonville
Mon 12/7
5:55 pm-5:35 pm
1 stop23h 40m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Thu 12/3
6:40 pm-8:45 am
2 stops14h 05m
Jacksonville
Mon 12/7
5:55 pm-9:07 pm
1 stop27h 12m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Sat 1/9
8:10 am-10:37 am
Nonstop2h 27m
Jacksonville
Wed 1/20
10:00 am-12:10 pm
Nonstop2h 10m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Sat 11/7
6:35 pm-8:59 pm
Nonstop2h 24m
Jacksonville
Wed 11/11
6:09 am-8:25 am
Nonstop2h 16m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Tue 11/3
10:27 am-5:32 pm
1 stop7h 05m
Jacksonville
Sat 11/7
10:53 am-5:08 pm
1 stop6h 15m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Tue 2/16
5:30 am-12:24 pm
1 stop6h 54m
Jacksonville
Sat 2/20
3:45 pm-8:37 pm
1 stop4h 52m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Sat 1/16
8:25 am-2:47 pm
1 stop6h 22m
Jacksonville
Tue 1/19
5:30 am-11:02 am
1 stop5h 32m
PhiladelphiaJacksonville
PHL Philadelphia - JAX Jacksonville
PHLJAX
Philadelphia
Mon 11/2
10:27 am-5:32 pm
1 stop7h 05m
Jacksonville
Sat 11/7
10:53 am-5:08 pm
1 stop6h 15m
See travel insights to Jacksonville from
How to get the cheapest flight ticket from Philadelphia to Jacksonville
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Philadelphia and Jacksonville?
Prices are currently low for flights on this route.
Typical prices usually range from $228 to $389.The lowest price recently found on this route was $178.
What is the cheapest month to fly to Jacksonville?
If you are unable to visit Jacksonville during the month of January, then departing from Philadelphia during the month October is also very affordable. Most momondo users find prices during this month for around $279.
What is the cheapest day to depart on your flight to Jacksonville?
According to our data, Monday is the cheapest day to fly to Jacksonville from Philadelphia. The lowest ticket price found for a Monday departure recently was $272. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $349.
What is the cheapest time of day to depart on your flight to Jacksonville?
Flying to Jacksonville from Philadelphia in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $281 when looking at flights departing in the afternoon. Flights to Jacksonville are more costly at noon, with an average ticket price of $370. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Philadelphia to Jacksonville flight route?
Fly from Philadelphia to Jacksonville for the best Philadelphia - Jacksonville flight prices
How far in advance should I book a flight from Philadelphia to Jacksonville?
You are more likely to see cheaper flights to Jacksonville from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $316 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Philadelphia for as low as $255 on momondo.
What cabin class options are available on Philadelphia to Jacksonville flights?
There are 4 cabin classes available to choose from on Philadelphia to Jacksonville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Philadelphia to Jacksonville flights?
No. A direct flight is the cheapest option for a flight between Philadelphia to Jacksonville.
How have Philadelphia to Jacksonville flight prices changed over time?
As of October 2026, prices for Philadelphia to Jacksonville flights are approximately 96% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Philadelphia to Jacksonville?
Southwest is the most popular carrier operating from Philadelphia to Jacksonville
What airlines fly to Jacksonville?
United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to Jacksonville from Philadelphia according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Jacksonville. Keep in mind that there are 5 different airlines that fly to Jacksonville on a routine basis, so you have a few additional options to choose from.
How many flights depart from Philadelphia to Jacksonville on average per day?
The number of flights available between Philadelphia and Jacksonville is 7 per day as of October 2026. The most frequent departure time is 6:00PM, with 35% of daily flights leaving at noon.
How many flights depart from Philadelphia to Jacksonville on average per week?
51 flights are operational weekly from Philadelphia to Jacksonville as of October 2026. The most popular departure day for this route is Wed, with 18% of flights per week taking off on this day.
When to book flights from Philadelphia to Jacksonville
Cheap Philadelphia to Jacksonville (PHL to JAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Jacksonville
Frequently asked questions about flying from Philadelphia to Jacksonville
How far is Philadelphia to Jacksonville by plane?
Philadelphia and Jacksonville are 758.5 mi apart from one another. Flights usually cover this in 2h 22m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Philadelphia Airport to Jacksonville Airport?
Prices for flights from Philadelphia Airport to Jacksonville Airport are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Jacksonville Airport?
The number of operators available for flights from Philadelphia Airport to Jacksonville Airport is 4 as of October 2026.
How old do you have to be to fly from Philadelphia Airport to Jacksonville Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Jacksonville Airport.
What documentation or ID do you need to fly to Jacksonville Airport?
The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Philadelphia to Jacksonville?
momondo data reveals that the most frequently booked plane model on the route from Philadelphia to Jacksonville is Airbus A319, representing 25.56% of all bookings. The subsequent popular models are Airbus A321neo at 22.94%, Canadair (Bombardier) Regional Jet 900 at 19.49%, and Airbus A320-100/200 at 13.19%.
What is the most popular airline from Philadelphia to Jacksonville?
Based on momondo bookings for flights between Philadelphia and Jacksonville, the leading airline is Frontier, making up 60% of the total bookings. Other popular airlines include American Airlines with 39%, Delta with 1%, and JetBlue with 0%.
Best airlines flying from Philadelphia to Jacksonville
Compare and see reviews for airlines that fly from Philadelphia to Jacksonville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $89 | Free Cancellation | Rating 7.1 3,048 reviews | |||
| PriceFrom $102 | Free Cancellation | Rating 5.6 2,551 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.8 8,646 reviews | |||
| PriceFrom $247 | Free Cancellation | Rating 7.0 12,146 reviews |
American Airlines Flights From Philadelphia to Jacksonville
American Airlines operates around 19 flights from Philadelphia to Jacksonville every week. The average price of these flights found in the last 72 hours has been $432, but momondo users have found American Airlines deals from Philadelphia to Jacksonville from as low as $247 round-trip. American Airlines has been scored 7.0/10 in 12,146 reviews.
Frontier Flights From Philadelphia to Jacksonville
Frontier (5.6/10 from 2,551 reviews) operates around 5 flights from Philadelphia to Jacksonville in any given week. The average Frontier airfare for this route is around $260, with deals from around $102 rare but found on momondo. Referenced prices are for round-trip Philadelphia to Jacksonville flight searches in the last 72 hours.
Traveling to a place near Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Philadelphia to Jacksonville?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Jacksonville. momondo saves you time and could save you money on your trip.
Can I find flights from Philadelphia to Jacksonville with flexible booking policies on momondo?
Yes. All flights to Jacksonville from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Philadelphia to Jacksonville?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Jacksonville.
I’m not ready to book a flight from Philadelphia to Jacksonville right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Philadelphia to Jacksonville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Jacksonville and let you know when they change.