WN 3603 then AA 753 at Philadelphia
St Louis → Philadelphia → Atlanta
Timetable, Philadelphia time
17:40WN 3603 from St Louis at the gate
18:39AA 753 to Atlanta leaves the gate
59 min apart on the timetable
The last days
WN 3603 and AA 753 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.