DL 3737 then DL 1303 at Detroit
Milwaukee → Detroit → Minneapolis
Timetable, Detroit time
20:59DL 3737 from Milwaukee at the gate
19:58DL 1303 to Minneapolis leaves the gate
22 h 59 apart on the timetable, overnight
DL 1303 leaves 22 h 59 after DL 3737 arrives on the timetable: more than half a day, so not a connection we count.