AA 387 then AA 2059 at Charlotte
Detroit → Charlotte → San Diego
Timetable, Charlotte time
08:06AA 387 from Detroit at the gate
10:42AA 2059 to San Diego leaves the gate
2 h 36 apart on the timetable
The last days
AA 387 and AA 2059 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.