CV 21 then AA 6289 at O'Hare
Anchorage → Chicago → Erie
Timetable, Chicago time
01:25CV 21 from Anchorage at the gate
21:10AA 6289 to Erie leaves the gate
19 h 45 apart on the timetable
AA 6289 leaves 19 h 45 after CV 21 arrives on the timetable: more than half a day, so not a connection we count.