DL 1697 then AA 2199 at Boston
Phoenix → Boston → Miami
Timetable, Boston time
21:00DL 1697 from Phoenix at the gate
16:56AA 2199 to Miami leaves the gate
19 h 56 apart on the timetable, overnight
AA 2199 leaves 19 h 56 after DL 1697 arrives on the timetable: more than half a day, so not a connection we count.