C6 511 then AQ 1137 at Guangzhou
Tashkent → Guangzhou → Harbin
Timetable, Guangzhou time
03:15C6 511 from Tashkent at the gate
06:45AQ 1137 to Harbin leaves the gate
3 h 30 apart on the timetable
The last days
C6 511 and AQ 1137 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.