HO 1018 then BR 751 at Pudong
Kunming → Shanghai → Taipei
Timetable, Shanghai time
10:25HO 1018 from Kunming at the gate
16:00BR 751 to Taipei leaves the gate
5 h 35 apart on the timetable
The last days
HO 1018 and BR 751 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.