AA 1382 then AA 3837 at DFW
Santa Ana → Dallas-Fort Worth → Amarillo
Timetable, Dallas-Fort Worth time
13:59AA 1382 from Santa Ana at the gate
13:10AA 3837 to Amarillo leaves the gate
23 h 11 apart on the timetable, overnight
AA 3837 leaves 23 h 11 after AA 1382 arrives on the timetable: more than half a day, so not a connection we count.