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Get United's best fares today on flights from Philadelphia to Jacksonville from *

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FromToDatesFare TypePrice

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 08/15/20

Return: 08/29/20

Roundtrip
from
$242*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 08/15/20

Return: 08/22/20

Roundtrip
from
$242*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 08/14/20

Return: 08/28/20

Roundtrip
from
$282*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 08/16/20

Return: 08/30/20

Roundtrip
from
$282*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 08/21/20

Return: 09/04/20

Roundtrip
from
$282*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 08/14/20

Return: 08/21/20

Roundtrip
from
$282*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 08/16/20

Return: 08/23/20

Roundtrip
from
$282*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 08/21/20

Return: 08/28/20

Roundtrip
from
$282*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 06/01/20

Return: 06/08/20

Roundtrip
from
$306*
Viewed:5hoursago

Philadelphia (PHL)

Jacksonville (JAX)

Depart: 06/23/20

Return: 07/07/20

Roundtrip
from
$309*
Viewed:5hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Jacksonville

Monday light rain
77°F 05/25/20
Tuesday light rain
80°F 05/26/20
Wednesday moderate rain
92°F 05/27/20
Thursday heavy intensity rain
93°F 05/28/20
Friday scattered clouds
92°F 05/29/20
Saturday moderate rain
91°F 05/30/20
Sunday moderate rain
91°F 05/31/20
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