DL 9938 then AC 7305 at Atlanta
CWF → Atlanta → Toronto
Timetable, Atlanta time
10:20DL 9938 from CWF at the gate
16:00AC 7305 to Toronto leaves the gate
5 h 40 apart on the timetable
The last days
DL 9938 and AC 7305 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.