AA 4164 then AA 1408 at DFW
Monroe → Dallas-Fort Worth → Huatulco
Timetable, Dallas-Fort Worth time
20:26AA 4164 from Monroe at the gate
10:49AA 1408 to Huatulco leaves the gate
14 h 23 apart on the timetable, overnight
AA 1408 leaves 14 h 23 after AA 4164 arrives on the timetable: more than half a day, so not a connection we count.