AA 4009 then AA 1044 at DFW
Shreveport → Dallas-Fort Worth → Louisville
Timetable, Dallas-Fort Worth time
11:15AA 4009 from Shreveport at the gate
09:39AA 1044 to Louisville leaves the gate
22 h 24 apart on the timetable, overnight
AA 1044 leaves 22 h 24 after AA 4009 arrives on the timetable: more than half a day, so not a connection we count.