CA 8443 then DL 1940 at O'Hare
Anchorage → Chicago → Salt Lake City
Timetable, Chicago time
16:59CA 8443 from Anchorage at the gate
14:03DL 1940 to Salt Lake City leaves the gate
21 h 04 apart on the timetable, overnight
DL 1940 leaves 21 h 04 after CA 8443 arrives on the timetable: more than half a day, so not a connection we count.