F9 4993 then AA 3732 at DFW
New Orleans → Dallas-Fort Worth → Chattanooga
Timetable, Dallas-Fort Worth time
21:07F9 4993 from New Orleans at the gate
20:43AA 3732 to Chattanooga leaves the gate
23 h 36 apart on the timetable, overnight
AA 3732 leaves 23 h 36 after F9 4993 arrives on the timetable: more than half a day, so not a connection we count.