AA 6250 then UA 5207 at O'Hare
Kansas City → Chicago → Denver
Timetable, Chicago time
14:11AA 6250 from Kansas City at the gate
21:00UA 5207 to Denver leaves the gate
6 h 49 apart on the timetable
Today
From the airport’s board at 21:53 Chicago time
14:24AA 6250 reached the gate13 min late
21:00UA 5207 due to leave, no estimate yet
6 h 36 between the gates, on these times
The last days
AA 6250 and UA 5207 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.