AA 9909 then AA 4927 at Phoenix
Salt Lake City → Phoenix → Houston
Timetable, Phoenix time
14:30AA 9909 from Salt Lake City at the gate
13:56AA 4927 to Houston leaves the gate
23 h 26 apart on the timetable, overnight
AA 4927 leaves 23 h 26 after AA 9909 arrives on the timetable: more than half a day, so not a connection we count.