American Airlines flights from Philadelphia to San Antonio
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1 Adult, Economy class
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Philadelphia (PHL)to
San Antonio (SAT)
04/22/26 - 04/25/26
Round trip
Economy
from
$411Fare subject to changes
Updated: 22 hours ago
Philadelphia (PHL)to
San Antonio (SAT)
06/10/26 - 06/16/26
Round trip
Economy
from
$421Fare subject to changes
Updated: 22 hours ago
Philadelphia (PHL)to
San Antonio (SAT)
06/03/26 - 06/08/26
Round trip
Economy
from
$454Fare subject to changes
Updated: 22 hours ago
Philadelphia (PHL)to
San Antonio (SAT)
04/14/26 - 04/21/26
Round trip
Economy
from
$462Fare subject to changes
Updated: 22 hours ago
Philadelphia (PHL)to
San Antonio (SAT)
09/23/26 - 09/26/26
Round trip
Economy
from
$401Fare subject to changes
Updated: 3 hours ago
Philadelphia (PHL)to
San Antonio (SAT)
05/02/26 - 05/09/26
Round trip
Economy
from
$401Fare subject to changes
Updated: 1 hour ago
Philadelphia (PHL)to
San Antonio (SAT)
04/25/26 - 05/02/26
Round trip
Economy
from
$401Fare subject to changes
Updated: 4 hours ago
Philadelphia (PHL)to
San Antonio (SAT)
05/19/26 - 05/26/26
Round trip
Economy
from
$411Fare subject to changes
Updated: 7 hours 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.
