F9 4993 then AA 2426 at DFW
New Orleans → Dallas-Fort Worth → Louisville
Timetable, Dallas-Fort Worth time
21:07F9 4993 from New Orleans at the gate
20:18AA 2426 to Louisville leaves the gate
23 h 11 apart on the timetable, overnight
AA 2426 leaves 23 h 11 after F9 4993 arrives on the timetable: more than half a day, so not a connection we count.