AA 9909 then AA 6295 at Phoenix
Salt Lake City → Phoenix → Sioux Falls
Timetable, Phoenix time
14:30AA 9909 from Salt Lake City at the gate
09:56AA 6295 to Sioux Falls leaves the gate
19 h 26 apart on the timetable, overnight
AA 6295 leaves 19 h 26 after AA 9909 arrives on the timetable: more than half a day, so not a connection we count.