AA 6243 then F9 1051 at DFW
Durango La Plata County → Dallas-Fort Worth → Las Vegas
Timetable, Dallas-Fort Worth time
10:14AA 6243 from Durango La Plata County at the gate
08:30F9 1051 to Las Vegas leaves the gate
22 h 16 apart on the timetable, overnight
F9 1051 leaves 22 h 16 after AA 6243 arrives on the timetable: more than half a day, so not a connection we count.