AA 4931 then KJ 2913 at O'Hare
Sioux Falls → Chicago → Seoul
Timetable, Chicago time
14:13AA 4931 from Sioux Falls at the gate
15:40KJ 2913 to Seoul leaves the gate
1 h 27 apart on the timetable
Today
From the airport’s board at 21:05 Chicago time
13:48AA 4931 reached the gate25 min early
20:08KJ 2913 left the gate4 h 28 late
6 h 20 between the gates
The last days
AA 4931 and KJ 2913 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.