AA 3818 then DL 454 at DFW
El Paso → Dallas-Fort Worth → New York JFK
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
08:15DL 454 to New York JFK leaves the gate
16 h 30 apart on the timetable, overnight
DL 454 leaves 16 h 30 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.