CI 5226 then AA 1466 at O'Hare
Anchorage → Chicago → Denver
Timetable, Chicago time
17:34CI 5226 from Anchorage at the gate
15:23AA 1466 to Denver leaves the gate
21 h 49 apart on the timetable, overnight
AA 1466 leaves 21 h 49 after CI 5226 arrives on the timetable: more than half a day, so not a connection we count.