DL 1605 then UA 5381 at Detroit
Fort Lauderdale → Detroit → Chicago O'Hare
Timetable, Detroit time
15:54DL 1605 from Fort Lauderdale at the gate
14:09UA 5381 to Chicago O'Hare leaves the gate
22 h 15 apart on the timetable, overnight
UA 5381 leaves 22 h 15 after DL 1605 arrives on the timetable: more than half a day, so not a connection we count.