AA 3818 then AA 3888 at DFW
El Paso → Dallas-Fort Worth → Memphis
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
12:32AA 3888 to Memphis leaves the gate
20 h 47 apart on the timetable, overnight
AA 3888 leaves 20 h 47 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.