AA 3301 then AA 1249 at Charlotte
Nashville → Charlotte → Pensacola
Timetable, Charlotte time
10:00AA 3301 from Nashville at the gate
10:40AA 1249 to Pensacola leaves the gate
40 min apart on the timetable
The last days
AA 3301 and AA 1249 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.