AA 3271 then AA 1408 at DFW
Guadalajara → Dallas-Fort Worth → Huatulco
Timetable, Dallas-Fort Worth time
18:35AA 3271 from Guadalajara at the gate
10:23AA 1408 to Huatulco leaves the gate
15 h 48 apart on the timetable, overnight
AA 1408 leaves 15 h 48 after AA 3271 arrives on the timetable: more than half a day, so not a connection we count.