DL 1324 then AC 8615 at Dulles
Atlanta (ATL) → Washington → Toronto Pearson
Timetable, Washington time
09:59DL 1324 from Atlanta (ATL) at the gate
09:55AC 8615 to Toronto Pearson leaves the gate
23 h 56 apart on the timetable, overnight
AC 8615 leaves 23 h 56 after DL 1324 arrives on the timetable: more than half a day, so not a connection we count.