AA 2681 then AA 400 at Charlotte
Richmond → Charlotte → Miami
Timetable, Charlotte time
06:25AA 2681 from Richmond at the gate
16:42AA 400 to Miami leaves the gate
10 h 17 apart on the timetable
The last days
AA 2681 and AA 400 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.