AA 3565 then AA 3669 at O'Hare
Syracuse → Chicago → Memphis
Timetable, Chicago time
07:31AA 3565 from Syracuse at the gate
08:09AA 3669 to Memphis leaves the gate
38 min apart on the timetable
The last days
AA 3565 and AA 3669 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.