AA 3218 then AA 1573 at Charlotte
Burlington → Charlotte → Greenville-Spartanburg
Timetable, Charlotte time
17:29AA 3218 from Burlington at the gate
19:04AA 1573 to Greenville-Spartanburg leaves the gate
1 h 35 apart on the timetable
The last days
AA 3218 and AA 1573 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.