AA 3818 then AA 1710 at DFW
El Paso → Dallas-Fort Worth → Pittsburgh
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
14:51AA 1710 to Pittsburgh leaves the gate
23 h 06 apart on the timetable, overnight
AA 1710 leaves 23 h 06 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.