AA 2949 then CX 81 at O'Hare
Raleigh-Durham → Chicago → Anchorage
Timetable, Chicago time
17:10AA 2949 from Raleigh-Durham at the gate
15:30CX 81 to Anchorage leaves the gate
22 h 20 apart on the timetable, overnight
CX 81 leaves 22 h 20 after AA 2949 arrives on the timetable: more than half a day, so not a connection we count.