AA 1949 then QR 3422 at San Francisco
Dallas-Fort Worth → San Francisco → San Diego
Timetable, San Francisco time
09:01AA 1949 from Dallas-Fort Worth at the gatealso IB 4292
07:04QR 3422 to San Diego leaves the gate
22 h 03 apart on the timetable, overnight
QR 3422 leaves 22 h 03 after AA 1949 arrives on the timetable: more than half a day, so not a connection we count.