
Flights from Indianapolis to San Diego with American Airlines
Recent searches for flights from Indianapolis to San Diego
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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 Indianapolis to San Diego flights
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Indianapolis (IND)to
San Diego (SAN)
10/15/25 - 10/21/25
Round trip
I
Economy
from
$247
Updated: 15 hours ago
Indianapolis (IND)to
San Diego (SAN)
10/07/25 - 10/12/25
Round trip
I
Economy
from
$353
Updated: 1 hour ago
Indianapolis (IND)to
San Diego (SAN)
10/09/25 - 10/20/25
Round trip
I
Economy
from
$356
Updated: 16 hours ago
Indianapolis (IND)to
San Diego (SAN)
10/11/25 - 10/16/25
Round trip
I
Economy
from
$372
Updated: 15 hours ago
Indianapolis (IND)to
San Diego (SAN)
10/10/25 - 10/18/25
Round trip
I
Economy
from
$390
Updated: 15 hours ago
Indianapolis (IND)to
San Diego (SAN)
10/05/25 - 10/09/25
Round trip
I
Economy
from
$409
Updated: 20 hours ago
Indianapolis (IND)to
San Diego (SAN)
10/09/25 - 10/19/25
Round trip
I
Economy
from
$536
Updated: 15 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.