AA 7516 then AA 491 at San Francisco
Palm Springs → San Francisco → Dallas-Fort Worth
Timetable, San Francisco time
12:32AA 7516 from Palm Springs at the gate
17:01AA 491 to Dallas-Fort Worth leaves the gatealso QR 2259, QF 3120, BA 6540
4 h 29 apart on the timetable
The last days
AA 7516 and AA 491 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.