JL 534 then AA 5447 at Dulles
New Haven → Washington → Charlotte
Timetable, Washington time
17:25JL 534 from New Haven at the gate
17:15AA 5447 to Charlotte leaves the gate
23 h 50 apart on the timetable, overnight
AA 5447 leaves 23 h 50 after JL 534 arrives on the timetable: more than half a day, so not a connection we count.