AA 6277 then AA 5068 at DFW
Aspen → Dallas-Fort Worth → Chattanooga
Timetable, Dallas-Fort Worth time
16:11AA 6277 from Aspen at the gate
15:36AA 5068 to Chattanooga leaves the gate
23 h 25 apart on the timetable, overnight
AA 5068 leaves 23 h 25 after AA 6277 arrives on the timetable: more than half a day, so not a connection we count.