AA 2856 then AA 1244 at DFW
Spokane → Dallas-Fort Worth → Washington National
Timetable, Dallas-Fort Worth time
18:40AA 2856 from Spokane at the gate
09:51AA 1244 to Washington National leaves the gate
15 h 11 apart on the timetable, overnight
AA 1244 leaves 15 h 11 after AA 2856 arrives on the timetable: more than half a day, so not a connection we count.