AA 1968 then DM 5103 at Miami
Phoenix → Miami → Punta Cana
Timetable, Miami time
16:07AA 1968 from Phoenix at the gate
15:02DM 5103 to Punta Cana leaves the gate
22 h 55 apart on the timetable, overnight
DM 5103 leaves 22 h 55 after AA 1968 arrives on the timetable: more than half a day, so not a connection we count.