CI 5234 then UA 1093 at O'Hare
Anchorage → Chicago → Las Vegas
Timetable, Chicago time
19:25CI 5234 from Anchorage at the gate
18:07UA 1093 to Las Vegas leaves the gate
22 h 42 apart on the timetable, overnight
UA 1093 leaves 22 h 42 after CI 5234 arrives on the timetable: more than half a day, so not a connection we count.