MF8521 XiamenXMN ShanghaiSHA · 14:45
MF8521 by Xiamen Airlines flies from Xiamen (XMN) to Shanghai (SHA) for the Tue, Sep 22 departure.
arrival expected at SHA · on schedule
board checked 19m ago · checking again in 45s
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −17 min · 0 cancelled · 15 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How MF8521 actually runs
Pro Flight Search has tracked every published board update for MF8521 across the XMN and SHA boards: schedule changes, gate pushes and actual clocks. Usually lands ~13 min early. Based on 13 confirmed landings · 13/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how MF8521 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as XMN and SHA published them.
Planning around MF8521? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — MF8521 Xiamen to Shanghai on-time performance, measured from the XMN and SHA airport boards.
https://proflightsearch.com/flight/MF8521
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