CV 21 then AA 3420 at O'Hare
Anchorage → Chicago → Omaha
Timetable, Chicago time
01:25CV 21 from Anchorage at the gate
17:50AA 3420 to Omaha leaves the gate
16 h 25 apart on the timetable
AA 3420 leaves 16 h 25 after CV 21 arrives on the timetable: more than half a day, so not a connection we count.