ET 3608 then KD 314 at O'Hare
Anchorage → Chicago → Seoul
Timetable, Chicago time
07:16ET 3608 from Anchorage at the gate
21:10KD 314 to Seoul leaves the gate
13 h 54 apart on the timetable
KD 314 leaves 13 h 54 after ET 3608 arrives on the timetable: more than half a day, so not a connection we count.