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.

$42 CHEAP FLIGHTS from Pennsylvania to Jacksonville

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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

Thu, Dec 3 - Sun, Dec 6

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

2h 04mnonstop

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

2h 04mnonstop

$108Breeze Airways

Thu, Dec 3 - Sun, Dec 6

4:05 pm - 6:19 pmMDT Harrisburg-JAX Jacksonville

2h 14mnonstop

1:12 pm - 3:15 pmJAX Jacksonville-MDT Harrisburg

2h 03mnonstop

$122Allegiant Air

Sun, Feb 14 - Thu, Feb 18

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

2h 13mnonstop

2:22 pm - 4:24 pmJAX Jacksonville-MDT Harrisburg

2h 02mnonstop

$124Allegiant Air

Thu, Oct 22 - Thu, Oct 29

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

2h 04mnonstop

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

2h 04mnonstop

$137Breeze Airways

Sun, Nov 1 - Sun, Nov 1

12:00 pm - 1:58 pmPIT Pittsburgh-JAX Jacksonville

1h 58mnonstop

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

2h 04mnonstop

$143Multiple Airlines

Sun, Dec 13 - Sun, Dec 13

3:09 pm - 5:20 pmPIT Pittsburgh-JAX Jacksonville

2h 11mnonstop

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

2h 04mnonstop

$149Multiple Airlines

Tue, Oct 13 - Fri, Oct 16

12:35 pm - 6:46 pmPHL Philadelphia-JAX Jacksonville

6h 11m1 stop Atlanta Hartsfield-Jackson

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

2h 12mnonstop

$180Frontier

Tue, Oct 13 - Fri, Oct 16

5:45 pm - 6:46 pmPHL Philadelphia-JAX Jacksonville

25h 01m2 stops Orlando Atlanta Hartsfield-Jackson

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

11h 35m1 stop Atlanta Hartsfield-Jackson

$181Frontier

Sat, Oct 17 - Sat, Oct 24

3:55 pm - 8:05 pmPIT Pittsburgh-JAX Jacksonville

4h 10m1 stop Baltimore/Washington

6:10 am - 12:40 pmJAX Jacksonville-PIT Pittsburgh

6h 30m1 stop Nashville Intl

$242Southwest

Sat, Oct 17 - Sat, Oct 24

3:55 pm - 8:05 pmPIT Pittsburgh-JAX Jacksonville

4h 10m1 stop Baltimore/Washington

6:10 am - 1:05 pmJAX Jacksonville-PIT Pittsburgh

6h 55m2 stops Nashville Intl Lambert-St Louis

$247Southwest

Recent last minute flight deals from Pennsylvania to Jacksonville

Thu, Sep 24 - Thu, Oct 1

1:30 pm - 3:30 pmPIT Pittsburgh-JAX Jacksonville

2h 00mnonstop

11:18 am - 1:15 pmJAX Jacksonville-PIT Pittsburgh

1h 57mnonstop

$237Allegiant Air

Thu, Sep 24 - Thu, Oct 1

1:30 pm - 3:30 pmPIT Pittsburgh-JAX Jacksonville

2h 00mnonstop

11:18 am - 1:15 pmJAX Jacksonville-PIT Pittsburgh

1h 57mnonstop

$243Allegiant Air

Mon, Sep 28 - Mon, Oct 5

6:00 am - 8:20 amPHL Philadelphia-JAX Jacksonville

2h 20mnonstop

8:07 pm - 7:16 amJAX Jacksonville-PHL Philadelphia

11h 09m1 stop Atlanta Hartsfield-Jackson

$253Frontier

Mon, Sep 28 - Thu, Oct 1

6:00 am - 8:20 amPHL Philadelphia-JAX Jacksonville

2h 20mnonstop

12:12 pm - 4:47 amJAX Jacksonville-PHL Philadelphia

16h 35m1 stop San Juan Luis Munoz Marin Intl

$279Frontier

Thu, Sep 24 - Thu, Oct 1

1:30 pm - 3:30 pmPIT Pittsburgh-JAX Jacksonville

2h 00mnonstop

3:00 pm - 7:07 pmJAX Jacksonville-PIT Pittsburgh

28h 07m1 stop Fort Lauderdale

$335Multiple Airlines

Sat, Sep 26 - Tue, Sep 29

8:00 am - 11:38 amPHL Philadelphia-JAX Jacksonville

27h 38m1 stop Raleigh-Durham

5:06 pm - 1:35 pmJAX Jacksonville-PHL Philadelphia

20h 29m1 stop Raleigh-Durham

$342Multiple Airlines

Sat, Sep 26 - Tue, Sep 29

3:50 pm - 6:15 pmPHL Philadelphia-JAX Jacksonville

2h 25mnonstop

7:03 am - 9:20 amJAX Jacksonville-PHL Philadelphia

2h 17mnonstop

$356American Airlines

Sat, Sep 26 - Wed, Sep 30

6:14 pm - 8:40 pmPHL Philadelphia-JAX Jacksonville

2h 26mnonstop

7:03 am - 9:20 amJAX Jacksonville-PHL Philadelphia

2h 17mnonstop

$356American Airlines

Sat, Sep 26 - Wed, Sep 30

11:55 am - 7:20 pmPHL Philadelphia-JAX Jacksonville

7h 25m1 stop Lambert-St Louis

6:15 am - 2:05 pmJAX Jacksonville-PHL Philadelphia

7h 50m1 stop Lambert-St Louis

$375Southwest

Sat, Sep 26 - Sat, Oct 3

8:40 am - 4:00 pmPIT Pittsburgh-JAX Jacksonville

7h 20m1 stop Chicago Midway

10:55 am - 6:30 pmJAX Jacksonville-PIT Pittsburgh

7h 35m2 stops Nashville Intl Chicago Midway

$534Southwest

Useful Info

Low season	January
High season	March
Cheapest flight	$42

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 9% increase in price.

Flight from Harrisburg 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.