AA 1333 then KE 8232 at O'Hare
Philadelphia → Chicago → Seoul
Timetable, Chicago time
23:30AA 1333 from Philadelphia at the gate
09:00KE 8232 to Seoul leaves the gate
9 h 30 apart on the timetable, overnight
The last days
AA 1333 and KE 8232 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.