AA 1068 then AA 1044 at DFW
Cancún → Dallas-Fort Worth → Louisville
Timetable, Dallas-Fort Worth time
14:10AA 1068 from Cancún at the gate
09:39AA 1044 to Louisville leaves the gate
19 h 29 apart on the timetable, overnight
AA 1044 leaves 19 h 29 after AA 1068 arrives on the timetable: more than half a day, so not a connection we count.