HU 7490 then SC 7965 at Beijing
Guiyang → Beijing → Wuhan
Timetable, Beijing time
15:55HU 7490 from Guiyang at the gate
18:35SC 7965 to Wuhan leaves the gate
2 h 40 apart on the timetable
The last days
HU 7490 and SC 7965 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.