CA 3878 then HU 7012 at Guangzhou
Wuxi → Guangzhou → Haikou
Timetable, Guangzhou time
19:25CA 3878 from Wuxi at the gate
23:20HU 7012 to Haikou leaves the gate
3 h 55 apart on the timetable
The last days
CA 3878 and HU 7012 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.