CA 3103 then AA 3811 at O'Hare
Anchorage → Chicago → Omaha
Timetable, Chicago time
15:07CA 3103 from Anchorage at the gate
13:47AA 3811 to Omaha leaves the gate
22 h 40 apart on the timetable, overnight
AA 3811 leaves 22 h 40 after CA 3103 arrives on the timetable: more than half a day, so not a connection we count.