AA 9909 then AA 3929 at Phoenix
Salt Lake City → Phoenix → Redmond
Timetable, Phoenix time
14:30AA 9909 from Salt Lake City at the gate
11:32AA 3929 to Redmond leaves the gate
21 h 02 apart on the timetable, overnight
AA 3929 leaves 21 h 02 after AA 9909 arrives on the timetable: more than half a day, so not a connection we count.