AA 4019 then AA 6253 at Phoenix
Loreto → Phoenix → Medford
Timetable, Phoenix time
13:53AA 4019 from Loreto at the gate
11:13AA 6253 to Medford leaves the gate
21 h 20 apart on the timetable, overnight
AA 6253 leaves 21 h 20 after AA 4019 arrives on the timetable: more than half a day, so not a connection we count.