AA 6338 then AA 3430 at Phoenix
Salt Lake City → Phoenix → Yuma
Timetable, Phoenix time
09:10AA 6338 from Salt Lake City at the gate
22:59AA 3430 to Yuma leaves the gate
13 h 49 apart on the timetable
AA 3430 leaves 13 h 49 after AA 6338 arrives on the timetable: more than half a day, so not a connection we count.