AA 1922 then AA 3331 at DFW
Las Vegas → Dallas-Fort Worth → Kansas City
Timetable, Dallas-Fort Worth time
19:06AA 1922 from Las Vegas at the gate
14:50AA 3331 to Kansas City leaves the gate
19 h 44 apart on the timetable, overnight
AA 3331 leaves 19 h 44 after AA 1922 arrives on the timetable: more than half a day, so not a connection we count.