AA 3818 then AA 3238 at DFW
El Paso → Dallas-Fort Worth → Philadelphia
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
08:36AA 3238 to Philadelphia leaves the gate
16 h 51 apart on the timetable, overnight
AA 3238 leaves 16 h 51 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.