CI 5240 then UA 3907 at O'Hare
Anchorage → Chicago → Cleveland
Timetable, Chicago time
15:04CI 5240 from Anchorage at the gate
07:30UA 3907 to Cleveland leaves the gate
16 h 26 apart on the timetable, overnight
UA 3907 leaves 16 h 26 after CI 5240 arrives on the timetable: more than half a day, so not a connection we count.