F9 1596 then WN 4640 at Atlanta
Chicago O'Hare → Atlanta → Columbus (Ohio)
Timetable, Atlanta time
13:32F9 1596 from Chicago O'Hare at the gate
17:15WN 4640 to Columbus (Ohio) leaves the gate
3 h 43 apart on the timetable
The last days
F9 1596 and WN 4640 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.