AA 4412 then AA 1443 at Detroit
New York LaGuardia → Detroit → Charlotte
Timetable, Detroit time
18:52AA 4412 from New York LaGuardia at the gate
19:55AA 1443 to Charlotte leaves the gate
1 h 03 apart on the timetable
The last days
AA 4412 and AA 1443 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.