AA 9799 then UA 3924 at O'Hare
New York JFK → Chicago → Atlanta
Timetable, Chicago time
16:51AA 9799 from New York JFK at the gate
23:59UA 3924 to Atlanta leaves the gate
7 h 08 apart on the timetable
The last days
AA 9799 and UA 3924 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.
Later flights to Atlanta
No later flight to Atlanta on the timetable.