MF 1149 then MF 3163 at Guangzhou
Xiamen → Guangzhou → Xi'an
Timetable, Guangzhou time
11:30MF 1149 from Xiamen at the gate
12:15MF 3163 to Xi'an leaves the gate
45 min apart on the timetable
The last days
MF 1149 and MF 3163 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.