AA 3874 then AA 1594 at Phoenix
El Paso → Phoenix → Austin
Timetable, Phoenix time
19:27AA 3874 from El Paso at the gate
13:58AA 1594 to Austin leaves the gate
18 h 31 apart on the timetable, overnight
AA 1594 leaves 18 h 31 after AA 3874 arrives on the timetable: more than half a day, so not a connection we count.