SC 4603 then ZH 9512 at Pudong
Qingdao → Shanghai → Shenzhen
Timetable, Shanghai time
12:40SC 4603 from Qingdao at the gate
15:35ZH 9512 to Shenzhen leaves the gate
2 h 55 apart on the timetable
Today
From the airport’s board at 23:05 Shanghai time
12:18SC 4603 reached the gate22 min early
15:22ZH 9512 left the gate13 min early
3 h 04 between the gates
The last days
SC 4603 and ZH 9512 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.