ET 3608 then AA 2971 at O'Hare
Anchorage → Chicago → Hartford
Timetable, Chicago time
07:16ET 3608 from Anchorage at the gate
20:30AA 2971 to Hartford leaves the gate
13 h 14 apart on the timetable
AA 2971 leaves 13 h 14 after ET 3608 arrives on the timetable: more than half a day, so not a connection we count.