AA 2583 then AA 1408 at DFW
Valparaiso → Dallas-Fort Worth → Huatulco
Timetable, Dallas-Fort Worth time
19:04AA 2583 from Valparaiso at the gate
10:49AA 1408 to Huatulco leaves the gate
15 h 45 apart on the timetable, overnight
AA 1408 leaves 15 h 45 after AA 2583 arrives on the timetable: more than half a day, so not a connection we count.