AA 2150 then AA 6238 at DFW
Northwest Arkansas → Dallas-Fort Worth → Amarillo
Timetable, Dallas-Fort Worth time
19:27AA 2150 from Northwest Arkansas at the gate
08:25AA 6238 to Amarillo leaves the gate
12 h 58 apart on the timetable, overnight
AA 6238 leaves 12 h 58 after AA 2150 arrives on the timetable: more than half a day, so not a connection we count.