AA 3735 then AA 1547 at DFW
College Station → Dallas-Fort Worth → Cancún
Timetable, Dallas-Fort Worth time
21:23AA 3735 from College Station at the gate
11:19AA 1547 to Cancún leaves the gate
13 h 56 apart on the timetable, overnight
AA 1547 leaves 13 h 56 after AA 3735 arrives on the timetable: more than half a day, so not a connection we count.