GJ 8797 then GJ 8998 at Changi
Wenzhou → Singapore → Hangzhou
Timetable, Singapore time
14:25GJ 8797 from Wenzhou at the gate
16:00GJ 8998 to Hangzhou leaves the gate
1 h 35 apart on the timetable
The last days
GJ 8797 and GJ 8998 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.