F9 3284 then AA 1408 at DFW
Phoenix → Dallas-Fort Worth → Huatulco
Timetable, Dallas-Fort Worth time
15:31F9 3284 from Phoenix at the gate
10:23AA 1408 to Huatulco leaves the gate
18 h 52 apart on the timetable, overnight
AA 1408 leaves 18 h 52 after F9 3284 arrives on the timetable: more than half a day, so not a connection we count.