AA 1055 then Y4 801 at DFW
Miami → Dallas-Fort Worth → Mexico City
Timetable, Dallas-Fort Worth time
20:55AA 1055 from Miami at the gate
20:05Y4 801 to Mexico City leaves the gate
23 h 10 apart on the timetable, overnight
Y4 801 leaves 23 h 10 after AA 1055 arrives on the timetable: more than half a day, so not a connection we count.