AA 5534 then AA 5610 at Charlotte
Savannah → Charlotte → Greensboro
Timetable, Charlotte time
10:59AA 5534 from Savannah at the gate
11:15AA 5610 to Greensboro leaves the gate
16 min apart on the timetable
The last days
AA 5534 and AA 5610 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.