AA 1215 then AA 4063 at DFW
Puerto Vallarta → Dallas-Fort Worth → Mc Allen
Timetable, Dallas-Fort Worth time
17:20AA 1215 from Puerto Vallarta at the gate
16:44AA 4063 to Mc Allen leaves the gate
23 h 24 apart on the timetable, overnight
AA 4063 leaves 23 h 24 after AA 1215 arrives on the timetable: more than half a day, so not a connection we count.