WN 1849 then DL 4139 at Detroit
Las Vegas → Detroit → Cleveland
Timetable, Detroit time
19:30WN 1849 from Las Vegas at the gate
17:56DL 4139 to Cleveland leaves the gate
22 h 26 apart on the timetable, overnight
DL 4139 leaves 22 h 26 after WN 1849 arrives on the timetable: more than half a day, so not a connection we count.