DL 846 then AA 6238 at DFW
New York LaGuardia → Dallas-Fort Worth → Amarillo
Timetable, Dallas-Fort Worth time
18:25DL 846 from New York LaGuardia at the gate
08:25AA 6238 to Amarillo leaves the gate
14 h apart on the timetable, overnight
AA 6238 leaves 14 h after DL 846 arrives on the timetable: more than half a day, so not a connection we count.