AA 3116 then AA 6035 at Charlotte
Tampa → Charlotte → Mobile
Timetable, Charlotte time
15:45AA 3116 from Tampa at the gate
16:25AA 6035 to Mobile leaves the gate
40 min apart on the timetable
The last days
AA 3116 and AA 6035 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.