HU 730 then SC 9164 at Beijing
Boston → Beijing → Guangzhou
Timetable, Beijing time
04:30HU 730 from Boston at the gate
11:25SC 9164 to Guangzhou leaves the gate
6 h 55 apart on the timetable
The last days
HU 730 and SC 9164 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.