AA 2945 then Y4 791 at Miami
Baltimore → Miami → Mexico City
Timetable, Miami time
18:49AA 2945 from Baltimore at the gate
15:31Y4 791 to Mexico City leaves the gate
20 h 42 apart on the timetable, overnight
Y4 791 leaves 20 h 42 after AA 2945 arrives on the timetable: more than half a day, so not a connection we count.