AA 239 then AA 1408 at DFW
Rome → Dallas-Fort Worth → Huatulco
Timetable, Dallas-Fort Worth time
18:15AA 239 from Rome at the gate
10:23AA 1408 to Huatulco leaves the gate
16 h 08 apart on the timetable, overnight
AA 1408 leaves 16 h 08 after AA 239 arrives on the timetable: more than half a day, so not a connection we count.