AA 3818 then AA 3104 at DFW
El Paso → Dallas-Fort Worth → Atlanta
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
10:54AA 3104 to Atlanta leaves the gate
19 h 09 apart on the timetable, overnight
AA 3104 leaves 19 h 09 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.