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

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 Pennsylvania to Jacksonville.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jacksonville from Pennsylvania 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 Pennsylvania to Jacksonville?

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 Jacksonville with an airline and back to Pennsylvania with another airline.

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

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 Jacksonville from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$40 CHEAP FLIGHTS from Pennsylvania to Jacksonville

Save 19% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Pennsylvania to Jacksonville

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Pennsylvania to Jacksonville

Sun, Feb 28 - Thu, Mar 4

5:14 pm - 7:27 pmMDT Harrisburg-JAX Jacksonville

2h 13mnonstop

2:18 pm - 4:19 pmJAX Jacksonville-MDT Harrisburg

2h 01mnonstop

$93Allegiant Air

Thu, Jan 7 - Thu, Jan 14

3:05 pm - 5:22 pmPIT Pittsburgh-JAX Jacksonville

2h 17mnonstop

6:42 pm - 8:43 pmJAX Jacksonville-PIT Pittsburgh

2h 01mnonstop

$107Allegiant Air

Sun, Nov 1 - Thu, Nov 5

4:37 pm - 6:41 pmPIT Pittsburgh-JAX Jacksonville

2h 04mnonstop

9:23 am - 11:20 amJAX Jacksonville-PIT Pittsburgh

1h 57mnonstop

$120Multiple Airlines

Thu, Oct 29 - Thu, Nov 5

4:37 pm - 6:41 pmPIT Pittsburgh-JAX Jacksonville

2h 04mnonstop

9:23 am - 11:20 amJAX Jacksonville-PIT Pittsburgh

1h 57mnonstop

$135Multiple Airlines

Wed, Nov 25 - Thu, Dec 3

4:38 pm - 6:42 pmPIT Pittsburgh-JAX Jacksonville

2h 04mnonstop

7:21 pm - 9:25 pmJAX Jacksonville-PIT Pittsburgh

2h 04mnonstop

$167Breeze Airways

Wed, Nov 25 - Thu, Dec 3

4:38 pm - 6:42 pmPIT Pittsburgh-JAX Jacksonville

2h 04mnonstop

7:21 pm - 9:25 pmJAX Jacksonville-PIT Pittsburgh

2h 04mnonstop

$168Breeze Airways

Sun, Nov 22 - Wed, Dec 2

7:00 am - 5:07 pmPHL Philadelphia-JAX Jacksonville

10h 07m1 stop Atlanta Hartsfield-Jackson

3:56 pm - 11:05 pmJAX Jacksonville-PHL Philadelphia

7h 09m1 stop Atlanta Hartsfield-Jackson

$178Frontier

Wed, Nov 18 - Sun, Nov 22

6:00 am - 8:24 amPHL Philadelphia-JAX Jacksonville

2h 24mnonstop

8:46 pm - 11:00 pmJAX Jacksonville-PHL Philadelphia

2h 14mnonstop

$178Frontier

Wed, Dec 9 - Sat, Dec 12

5:29 pm - 11:29 pmPIT Pittsburgh-JAX Jacksonville

6h 00m1 stop Miami

6:01 am - 10:56 amJAX Jacksonville-PIT Pittsburgh

4h 55m1 stop Philadelphia

$235American Airlines

Sat, Dec 12 - Wed, Dec 16

2:52 pm - 6:48 pmPIT Pittsburgh-JAX Jacksonville

3h 56m1 stop Charlotte Douglas

7:30 am - 12:37 pmJAX Jacksonville-PIT Pittsburgh

5h 07m1 stop Charlotte Douglas

$235American Airlines

Recent last minute flight deals from Pennsylvania to Jacksonville

Sat, Oct 10 - Sat, Oct 17

8:15 am - 10:37 amPHL Philadelphia-JAX Jacksonville

2h 22mnonstop

11:32 am - 1:44 pmJAX Jacksonville-PHL Philadelphia

2h 12mnonstop

$182Frontier

Sat, Oct 10 - Mon, Oct 19

8:15 am - 10:37 amPHL Philadelphia-JAX Jacksonville

2h 22mnonstop

7:46 pm - 7:21 amJAX Jacksonville-PHL Philadelphia

11h 35m1 stop Atlanta Hartsfield-Jackson

$191Frontier

Sun, Oct 11 - Thu, Oct 15

6:45 am - 8:43 amPIT Pittsburgh-JAX Jacksonville

1h 58mnonstop

9:33 am - 11:30 amJAX Jacksonville-PIT Pittsburgh

1h 57mnonstop

$229Allegiant Air

Sun, Oct 11 - Thu, Oct 15

6:45 am - 8:43 amPIT Pittsburgh-JAX Jacksonville

1h 58mnonstop

7:21 pm - 9:25 pmJAX Jacksonville-PIT Pittsburgh

2h 04mnonstop

$242Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

6:45 am - 8:43 amPIT Pittsburgh-JAX Jacksonville

1h 58mnonstop

9:33 am - 11:30 amJAX Jacksonville-PIT Pittsburgh

1h 57mnonstop

$257Allegiant Air

Sat, Oct 10 - Tue, Oct 13

8:15 am - 10:37 amPHL Philadelphia-JAX Jacksonville

2h 22mnonstop

5:06 pm - 1:29 pmJAX Jacksonville-PHL Philadelphia

20h 23m1 stop Raleigh-Durham

$261Multiple Airlines

Sat, Oct 10 - Tue, Oct 13

3:25 pm - 5:55 pmPHL Philadelphia-JAX Jacksonville

2h 30mnonstop

5:52 pm - 8:05 pmJAX Jacksonville-PHL Philadelphia

2h 13mnonstop

$344American Airlines

Sat, Oct 10 - Tue, Oct 13

3:25 pm - 5:55 pmPHL Philadelphia-JAX Jacksonville

2h 30mnonstop

9:49 am - 12:02 pmJAX Jacksonville-PHL Philadelphia

2h 13mnonstop

$344American Airlines

Tue, Oct 13 - Sat, Oct 17

12:15 pm - 5:55 pmPHL Philadelphia-JAX Jacksonville

5h 40m1 stop Atlanta Hartsfield-Jackson

8:28 am - 2:41 pmJAX Jacksonville-PHL Philadelphia

6h 13m1 stop Atlanta Hartsfield-Jackson

$364Delta

Sat, Oct 10 - Tue, Oct 13

6:13 pm - 11:56 pmPHL Philadelphia-JAX Jacksonville

5h 43m1 stop Atlanta Hartsfield-Jackson

7:00 pm - 12:56 amJAX Jacksonville-PHL Philadelphia

5h 56m1 stop Atlanta Hartsfield-Jackson

$364Delta

Useful Info

Low season	January
High season	March
Cheapest flight	$40

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 8% increase in price.

Flight from Philadelphia to Jacksonville

How does KAYAK find such low prices on flights from Pennsylvania to Jacksonville?
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 Pennsylvania to Jacksonville.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Jacksonville?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jacksonville from Pennsylvania 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 Pennsylvania to Jacksonville?
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 Jacksonville with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Jacksonville?
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 Jacksonville from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.