AA 3169 then AA 1247 at O'Hare
Fort Lauderdale → Chicago → New York LaGuardia
Timetable, Chicago time
09:30AA 3169 from Fort Lauderdale at the gate
14:31AA 1247 to New York LaGuardia leaves the gate
5 h 01 apart on the timetable
The last days
AA 3169 and AA 1247 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.