AA 2717 then AA 1796 at Charlotte
Norfolk → Charlotte → New York LaGuardia
Timetable, Charlotte time
06:24AA 2717 from Norfolk at the gate
07:07AA 1796 to New York LaGuardia leaves the gate
43 min apart on the timetable
The last days
AA 2717 and AA 1796 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.