HU 7307 then CA 5582 at Guangzhou
Sanya → Guangzhou → Chengdu Shuangliu
Timetable, Guangzhou time
08:20HU 7307 from Sanya at the gate
12:15CA 5582 to Chengdu Shuangliu leaves the gate
3 h 55 apart on the timetable
The last days
HU 7307 and CA 5582 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.