AA 3740 then AA 1408 at DFW
Wichita → Dallas-Fort Worth → Huatulco
Timetable, Dallas-Fort Worth time
19:48AA 3740 from Wichita at the gate
10:49AA 1408 to Huatulco leaves the gate
15 h 01 apart on the timetable, overnight
AA 1408 leaves 15 h 01 after AA 3740 arrives on the timetable: more than half a day, so not a connection we count.