CV 21 then AA 3694 at O'Hare
Anchorage → Chicago → Champaign
Timetable, Chicago time
01:25CV 21 from Anchorage at the gate
19:15AA 3694 to Champaign leaves the gate
17 h 50 apart on the timetable
AA 3694 leaves 17 h 50 after CV 21 arrives on the timetable: more than half a day, so not a connection we count.