AA 4103 then CZ 2508 at O'Hare
Detroit → Chicago → Guangzhou
Timetable, Chicago time
11:00AA 4103 from Detroit at the gate
19:50CZ 2508 to Guangzhou leaves the gate
8 h 50 apart on the timetable
The last days
AA 4103 and CZ 2508 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 Guangzhou
CZ 254823:2512 h 25 after AA 4103 on the timetable
CZ 255023:2512 h 25 after AA 4103 on the timetable
CZ 250623:3012 h 30 after AA 4103 on the timetable