
Flights from Philadelphia to San Juan with American Airlines
Recent searches for flights from Philadelphia to San Juan
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Popular flights with American Airlines
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*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

Find deals on Philadelphia to San Juan flights
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Philadelphia (PHL)to
San Juan (SJU)
02/14/26 - 02/24/26
Round trip
I
Economy
from
$311
Updated: 23 hours ago
Philadelphia (PHL)to
San Juan (SJU)
01/24/26 - 02/01/26
Round trip
I
Economy
from
$311
Updated: 17 hours ago
Philadelphia (PHL)to
San Juan (SJU)
11/12/25 - 11/19/25
Round trip
I
Economy
from
$311
Updated: 17 hours ago
Philadelphia (PHL)to
San Juan (SJU)
01/06/26 - 01/13/26
Round trip
I
Economy
from
$326
Updated: 16 hours ago
Philadelphia (PHL)to
San Juan (SJU)
01/27/26 - 02/07/26
Round trip
I
Economy
from
$331
Updated: 5 hours ago
Philadelphia (PHL)to
San Juan (SJU)
10/16/25 - 10/19/25
Round trip
I
Economy
from
$331
Updated: 16 hours ago
Philadelphia (PHL)to
San Juan (SJU)
02/07/26 - 02/14/26
Round trip
I
Economy
from
$336
Updated: 23 hours ago
Philadelphia (PHL)to
San Juan (SJU)
10/22/25 - 10/25/25
Round trip
I
Economy
from
$336
Updated: 22 hours ago
Philadelphia (PHL)to
San Juan (SJU)
10/18/25 - 10/25/25
Round trip
I
Economy
from
$336
Updated: 14 hours ago
Philadelphia (PHL)to
San Juan (SJU)
11/03/25 - 11/08/25
Round trip
I
Economy
from
$336
Updated: 1 hour ago
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.