American Airlines flights from San Antonio to San Diego
expand_more
1 Adult, Economy class
expand_moreexpand_more
today
today
Recent searches for flights from San Antonio to San Diego
location_on
location_on
Find deals on San Antonio to San Diego flights
flight_takeoff
flight_land
$
San Antonio (SAT)to
San Diego (SAN)
04/25/26 - 04/28/26
Round trip
Economy
from
$277Fare subject to changes
Updated: 8 hours ago
San Antonio (SAT)to
San Diego (SAN)
04/14/26 - 04/17/26
Round trip
Economy
from
$277Fare subject to changes
Updated: 6 hours ago
San Antonio (SAT)to
San Diego (SAN)
04/13/26 - 04/20/26
Round trip
Economy
from
$282Fare subject to changes
Updated: 11 hours ago
San Antonio (SAT)to
San Diego (SAN)
05/08/26 - 05/10/26
Round trip
Economy
from
$282Fare subject to changes
Updated: 12 hours ago
San Antonio (SAT)to
San Diego (SAN)
07/07/26 - 07/14/26
Round trip
Economy
from
$347Fare subject to changes
Updated: 8 hours ago
San Antonio (SAT)to
San Diego (SAN)
03/24/26 - 04/07/26
Round trip
Economy
from
$347Fare subject to changes
Updated: 9 hours ago
San Antonio (SAT)to
San Diego (SAN)
04/12/26 - 04/20/26
Round trip
Economy
from
$352Fare subject to changes
Updated: 11 hours ago
San Antonio (SAT)to
San Diego (SAN)
04/16/26 - 04/20/26
Round trip
Economy
from
$362Fare subject to changes
Updated: 12 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.
