AA 1466 then CX 2095 at O'Hare
Denver → Chicago → Anchorage
Timetable, Chicago time
21:55AA 1466 from Denver at the gate
10:00CX 2095 to Anchorage leaves the gate
12 h 05 apart on the timetable, overnight
CX 2095 leaves 12 h 05 after AA 1466 arrives on the timetable: more than half a day, so not a connection we count.