UA 3501 then AA 3412 at O'Hare
Detroit → Chicago → Traverse City
Timetable, Chicago time
06:57UA 3501 from Detroit at the gate
21:30AA 3412 to Traverse City leaves the gate
14 h 33 apart on the timetable
AA 3412 leaves 14 h 33 after UA 3501 arrives on the timetable: more than half a day, so not a connection we count.