AA 2094 then AA 1594 at Phoenix
Santa Ana → Phoenix → Austin
Timetable, Phoenix time
19:00AA 2094 from Santa Ana at the gate
13:58AA 1594 to Austin leaves the gate
18 h 58 apart on the timetable, overnight
AA 1594 leaves 18 h 58 after AA 2094 arrives on the timetable: more than half a day, so not a connection we count.