AA 3818 then AA 6259 at DFW
El Paso → Dallas-Fort Worth → Lafayette
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
08:35AA 6259 to Lafayette leaves the gate
16 h 50 apart on the timetable, overnight
AA 6259 leaves 16 h 50 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.