AA 6209 then AA 3947 at DFW
Provo → Dallas-Fort Worth → Houston
Timetable, Dallas-Fort Worth time
17:37AA 6209 from Provo at the gate
17:26AA 3947 to Houston leaves the gate
23 h 49 apart on the timetable, overnight
AA 3947 leaves 23 h 49 after AA 6209 arrives on the timetable: more than half a day, so not a connection we count.