MF 8689 then VN 577 at Taipei
Hangzhou → Taipei → Hanoi
Timetable, Taipei time
11:45MF 8689 from Hangzhou at the gate
13:25VN 577 to Hanoi leaves the gate
1 h 40 apart on the timetable
The last days
MF 8689 and VN 577 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.