AA 9950 then DL 1567 at O'Hare
Philadelphia → Chicago → Minneapolis
Timetable, Chicago time
13:49AA 9950 from Philadelphia at the gate
12:38DL 1567 to Minneapolis leaves the gate
22 h 49 apart on the timetable, overnight
DL 1567 leaves 22 h 49 after AA 9950 arrives on the timetable: more than half a day, so not a connection we count.