CV 2095 then UA 1839 at O'Hare
Anchorage → Chicago → Des Moines
Timetable, Chicago time
22:35CV 2095 from Anchorage at the gate
20:25UA 1839 to Des Moines leaves the gate
21 h 50 apart on the timetable, overnight
UA 1839 leaves 21 h 50 after CV 2095 arrives on the timetable: more than half a day, so not a connection we count.