AA 3818 then AA 3468 at DFW
El Paso → Dallas-Fort Worth → Abilene
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
12:12AA 3468 to Abilene leaves the gate
20 h 27 apart on the timetable, overnight
AA 3468 leaves 20 h 27 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.