CI 5234 then DL 5035 at O'Hare
Anchorage → Chicago → New York JFK
Timetable, Chicago time
19:25CI 5234 from Anchorage at the gate
13:50DL 5035 to New York JFK leaves the gate
18 h 25 apart on the timetable, overnight
DL 5035 leaves 18 h 25 after CI 5234 arrives on the timetable: more than half a day, so not a connection we count.