K4 601 then AA 4246 at O'Hare
Anchorage → Chicago → Tri-Cities
Timetable, Chicago time
02:16K4 601 from Anchorage at the gate
20:59AA 4246 to Tri-Cities leaves the gate
18 h 43 apart on the timetable
AA 4246 leaves 18 h 43 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.