AA 6209 then AA 6238 at DFW
Provo → Dallas-Fort Worth → Amarillo
Timetable, Dallas-Fort Worth time
17:37AA 6209 from Provo at the gate
08:25AA 6238 to Amarillo leaves the gate
14 h 48 apart on the timetable, overnight
AA 6238 leaves 14 h 48 after AA 6209 arrives on the timetable: more than half a day, so not a connection we count.