AA 6281 then AA 778 at LAX
Denver → Los Angeles → Miami
Timetable, Los Angeles time
20:34AA 6281 from Denver at the gate
21:59AA 778 to Miami leaves the gate
1 h 25 apart on the timetable
The last days
AA 6281 and AA 778 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.