CZ 427 then AA 980 at O'Hare
Anchorage → Chicago → Salt Lake City
Timetable, Chicago time
05:24CZ 427 from Anchorage at the gate
21:11AA 980 to Salt Lake City leaves the gate
15 h 47 apart on the timetable
AA 980 leaves 15 h 47 after CZ 427 arrives on the timetable: more than half a day, so not a connection we count.