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Cheap flights from Philadelphia to Jacksonville from R1 910

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Philadelphia to Jacksonville

Cheap return flights

Enter your travel dates to find the best prices.
Southwest Logo
13:25 - 22:10PHL  Philadelphia-JAX Jacksonville
8h 45m1 stop Chicago Midway
Southwest Logo
6:05 - 14:00JAX  Jacksonville-PHL Philadelphia
7h 55m1 stop Lambert-St Louis
R4 149Southwest
Wed, Nov 11 - Tue, Nov 17
Southwest Logo
5:35 - 13:15PHL  Philadelphia-JAX Jacksonville
7h 40m2 stops Nashville Intl Baltimore/Washington
Southwest Logo
6:05 - 14:00JAX  Jacksonville-PHL Philadelphia
7h 55m1 stop Lambert-St Louis
R4 248Southwest
Wed, Nov 11 - Tue, Nov 17
Southwest Logo
5:20 - 17:50PHL  Philadelphia-JAX Jacksonville
12h 30m2 stops Denver Intl Austin Bergstrom
Southwest Logo
6:35 - 13:15JAX  Jacksonville-PHL Philadelphia
6h 40m1 stop Nashville Intl
R4 264Southwest
Sat, Dec 12 - Tue, Dec 15
Southwest Logo
11:45 - 21:15PHL  Philadelphia-JAX Jacksonville
9h 30m2 stops Chicago Midway Lambert-St Louis
Southwest Logo
15:35 - 0:10JAX  Jacksonville-PHL Philadelphia
8h 35m2 stops Baltimore/Washington Nashville Intl
R4 330Southwest
Tue, Dec 8 - Fri, Dec 11
Southwest Logo
5:35 - 13:15PHL  Philadelphia-JAX Jacksonville
7h 40m2 stops Nashville Intl Baltimore/Washington
Southwest Logo
12:35 - 20:15JAX  Jacksonville-PHL Philadelphia
7h 40m1 stop Lambert-St Louis
R4 396Southwest
Tue, Dec 1 - Sat, Dec 5
Southwest Logo
5:35 - 13:15PHL  Philadelphia-JAX Jacksonville
7h 40m2 stops Nashville Intl Baltimore/Washington
Southwest Logo
7:55 - 20:15JAX  Jacksonville-PHL Philadelphia
12h 20m2 stops Baltimore/Washington Lambert-St Louis
R4 478Southwest
Tue, Dec 1 - Sat, Dec 5
Southwest Logo
11:45 - 21:15PHL  Philadelphia-JAX Jacksonville
9h 30m2 stops Chicago Midway Lambert-St Louis
Southwest Logo
8:00 - 17:25JAX  Jacksonville-PHL Philadelphia
9h 25m2 stops Baltimore/Washington Orlando
R4 626Southwest
Wed, Dec 2 - Wed, Dec 9
Southwest Logo
13:25 - 21:15PHL  Philadelphia-JAX Jacksonville
7h 50m2 stops Chicago Midway Lambert-St Louis
Southwest Logo
6:40 - 13:45JAX  Jacksonville-PHL Philadelphia
7h 05m1 stop Lambert-St Louis
R4 676Southwest
Thu, Dec 3 - Sat, Dec 5
Southwest Logo
5:35 - 13:15PHL  Philadelphia-JAX Jacksonville
7h 40m2 stops Nashville Intl Baltimore/Washington
Southwest Logo
11:10 - 21:25JAX  Jacksonville-PHL Philadelphia
10h 15m2 stops Nashville Intl Chicago Midway
R4 742Southwest
Wed, Nov 11 - Tue, Nov 17
Southwest Logo
11:45 - 21:15PHL  Philadelphia-JAX Jacksonville
9h 30m2 stops Chicago Midway Lambert-St Louis
Southwest Logo
15:35 - 0:10JAX  Jacksonville-PHL Philadelphia
8h 35m2 stops Baltimore/Washington Nashville Intl
R4 758Southwest
Wed, Nov 18 - Mon, Nov 23

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Southwest flights from Philadelphia to Jacksonville

Our best Southwest deals on Philadelphia to Jacksonville flight tickets
Southwest
Nov 11
PHL13:25Philadelphia
8h 45m
1 stop
JAX22:10Jacksonville
Nov 17
JAX6:05Jacksonville
7h 55m
1 stop
PHL14:00Philadelphia
R4 149
Southwest
Nov 11
PHL5:35Philadelphia
7h 40m
2 stops
JAX13:15Jacksonville
Nov 17
JAX6:05Jacksonville
7h 55m
1 stop
PHL14:00Philadelphia
R4 248
Southwest
Dec 12
PHL5:20Philadelphia
12h 30m
2 stops
JAX17:50Jacksonville
Dec 15
JAX6:35Jacksonville
6h 40m
1 stop
PHL13:15Philadelphia
R4 264

United Airlines flights from Philadelphia to Jacksonville

Our best United Airlines deals on Philadelphia to Jacksonville flight tickets
United Airlines
Nov 3
PHL6:15Philadelphia
8h 05m
1 stop
JAX14:20Jacksonville
Nov 7
JAX16:45Jacksonville
6h 12m
1 stop
PHL22:57Philadelphia
R6 651
United Airlines
Nov 5
PHL9:45Philadelphia
8h 16m
1 stop
JAX18:01Jacksonville
Nov 7
JAX16:45Jacksonville
6h 12m
1 stop
PHL22:57Philadelphia
R9 137
United Airlines
Nov 4
PHL9:45Philadelphia
8h 16m
1 stop
JAX18:01Jacksonville
Nov 17
JAX9:20Jacksonville
4h 56m
1 stop
PHL14:16Philadelphia
R9 401

momondo Fare Finder

 
Use the filters below to find and compare flights from Philadelphia to Jacksonville that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Wed 11/11

13:25-22:10

1 stop8h 45m

Jacksonville

Tue 17/11

6:05-14:00

1 stop7h 55m

R4 149

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Wed 11/11

5:35-13:15

2 stops7h 40m

Jacksonville

Tue 17/11

6:05-14:00

1 stop7h 55m

R4 248

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Sat 12/12

5:20-17:50

2 stops12h 30m

Jacksonville

Tue 15/12

6:35-13:15

1 stop6h 40m

R4 264

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Tue 8/12

11:45-21:15

2 stops9h 30m

Jacksonville

Fri 11/12

15:35-0:10

2 stops8h 35m

R4 330

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Tue 1/12

5:35-13:15

2 stops7h 40m

Jacksonville

Sat 5/12

12:35-20:15

1 stop7h 40m

R4 396

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Tue 1/12

5:35-13:15

2 stops7h 40m

Jacksonville

Sat 5/12

7:55-20:15

2 stops12h 20m

R4 478

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Wed 2/12

11:45-21:15

2 stops9h 30m

Jacksonville

Wed 9/12

8:00-17:25

2 stops9h 25m

R4 626
Fastest return journey

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Thu 3/12

13:25-21:15

2 stops7h 50m

Jacksonville

Sat 5/12

6:40-13:45

1 stop7h 05m

R4 676

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Wed 11/11

5:35-13:15

2 stops7h 40m

Jacksonville

Tue 17/11

11:10-21:25

2 stops10h 15m

R4 742

PhiladelphiaJacksonville

PHL Philadelphia - JAX Jacksonville

PHLJAX

Philadelphia

Wed 18/11

11:45-21:15

2 stops9h 30m

Jacksonville

Mon 23/11

15:35-0:10

2 stops8h 35m

R4 758

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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 typical for flights on this route.

Typical prices usually range from R3 721 to R6 380.
The lowest price recently found on this route was R4 149.

What is the cheapest month to fly to Jacksonville?

The month of January is, on average, the cheapest month to fly to Jacksonville from Philadelphia, with most prices found around R4 462. If you don’t want to visit Jacksonville in January, then you should wait until September to fly from Philadelphia, when ticket prices are also cheap, with an average price of R4 610.

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 R5 222 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Philadelphia for as low as R4 215 on momondo.

How have Philadelphia to Jacksonville flight prices changed over time?

As of October 2026, prices for Philadelphia to Jacksonville flights are approximately 56% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Jacksonville

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Jacksonville according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

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

Best price found

R1 910

Direct flights

Thu

Airports in Jacksonville

1 airport
The best one-way flight to Jacksonville from Philadelphia in the past 72 hours is R1 910. The best return flight deal from Philadelphia to Jacksonville found on momondo in the last 72 hours is R4 149.
Direct flights go from Philadelphia to Jacksonville on Thursday. There are no airlines offering direct flights..
There is 1 airport in Jacksonville. From Philadelphia there are direct flights to Jacksonville (JAX).
Search flight deals

Frequently asked questions about flying from Philadelphia to Jacksonville

  • How far is Philadelphia to Jacksonville by plane?

    Jacksonville is 1220,7 km away from Philadelphia.

  • When did momondo last update prices for flights from Philadelphia Airport to Jacksonville Airport?

    Prices for flights from Philadelphia Airport to Jacksonville Airport are refreshed on a daily basis.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your Jacksonville Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Jacksonville Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Philadelphia to Jacksonville?

Travelling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Kingsland

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Jacksonville?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Jacksonville for you.

Can I find flights from Philadelphia to Jacksonville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Jacksonville from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to Jacksonville?

Once you have performed a search for Philadelphia to Jacksonville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Jacksonville right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Philadelphia to Jacksonville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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