AA 3776 then AA 3740 at DFW
Torreon → Dallas-Fort Worth → Acapulco
Timetable, Dallas-Fort Worth time
14:29AA 3776 from Torreon at the gate
09:45AA 3740 to Acapulco leaves the gate
19 h 16 apart on the timetable, overnight
AA 3740 leaves 19 h 16 after AA 3776 arrives on the timetable: more than half a day, so not a connection we count.