AA 4947 then AA 3430 at Phoenix
Idaho Falls → Phoenix → Yuma
Timetable, Phoenix time
09:04AA 4947 from Idaho Falls at the gate
22:59AA 3430 to Yuma leaves the gate
13 h 55 apart on the timetable
AA 3430 leaves 13 h 55 after AA 4947 arrives on the timetable: more than half a day, so not a connection we count.