AA 1408 then AA 3947 at DFW
Huatulco → Dallas-Fort Worth → Houston
Timetable, Dallas-Fort Worth time
17:54AA 1408 from Huatulco at the gate
17:26AA 3947 to Houston leaves the gate
23 h 32 apart on the timetable, overnight
AA 3947 leaves 23 h 32 after AA 1408 arrives on the timetable: more than half a day, so not a connection we count.