AA 1107 then DL 2746 at DFW
Houston → Dallas-Fort Worth → Detroit
Timetable, Dallas-Fort Worth time
16:09AA 1107 from Houston at the gate
11:47DL 2746 to Detroit leaves the gate
19 h 38 apart on the timetable, overnight
DL 2746 leaves 19 h 38 after AA 1107 arrives on the timetable: more than half a day, so not a connection we count.