AA 3039 then CA 8414 at O'Hare
Houston → Chicago → Shanghai
Timetable, Chicago time
20:21AA 3039 from Houston at the gate
20:45CA 8414 to Shanghai leaves the gate
24 min apart on the timetable
The last days
AA 3039 and CA 8414 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 Shanghai
CA 105621:1554 min after AA 3039 on the timetable