AA 5402 then AA 1408 at DFW
Midland → Dallas-Fort Worth → Huatulco
Timetable, Dallas-Fort Worth time
18:50AA 5402 from Midland at the gate
10:49AA 1408 to Huatulco leaves the gate
15 h 59 apart on the timetable, overnight
AA 1408 leaves 15 h 59 after AA 5402 arrives on the timetable: more than half a day, so not a connection we count.