DL 1883 then DL 2597 at Atlanta
Memphis → Atlanta → Montréal
Timetable, Atlanta time
10:51DL 1883 from Memphis at the gate
09:00DL 2597 to Montréal leaves the gate
22 h 09 apart on the timetable, overnight
DL 2597 leaves 22 h 09 after DL 1883 arrives on the timetable: more than half a day, so not a connection we count.