CA 944 then JL 999 at Beijing
Islamabad → Beijing → Shanghai Pudong
Timetable, Beijing time
05:00CA 944 from Islamabad at the gate
15:00JL 999 to Shanghai Pudong leaves the gate
10 h apart on the timetable
The last days
CA 944 and JL 999 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.