Flights from Chicago O'Hare to San Diego with American Airlines

Our cheapest offers for flights from Chicago O'Hare to San Diego

Here you can compare cheap flights from Chicago O'Hare (ORD) to San Diego (SAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Diego. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Chicago O'Hare
San Diego
Outbound
09/25/25
direct
AA2343
04h 18min
Return
10/05/25
direct
AA0518
04h 27min
American Airlines ?
$337
Chicago O'Hare
San Diego
Outbound
09/25/25
direct
AA2343
04h 18min
Return
10/05/25
direct
AA2065
04h 18min
American Airlines ?
$372
Prices based on recent searches, subject to last-minute changes
Page 1 / 1

Important flight information

Flight information: Chicago O'Hare - San Diego

Roundtrip from 155,68 $
Distance 2771 km
Departure airport Airport Chicago O'Hare International Airport, IL (ORD)
Arrival airport Airport San Diego - Lindberg Field International, CA (SAN)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Diego
Flight destinations with a similar price
Flight destinations with a similar price