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(MF) Xiamen Airlines 8509 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(XMN) Xiamen Gaoqi International Airport

Xiamen, CN

(SHA) Shanghai Hongqiao International Airport

Shanghai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
48
83%
Late
5
9%
Very Late
2
3%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
18
Codeshares
0
Average Delay (min.)
27.88888888888889
Standard Deviation
43.2
Min
0
Max
187

MF 8509 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 83%
Average Delay Time 27.88888888888889 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 86% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 27.88888888888889 min
This flight has an average delay of 27.88888888888889 minutes with a standard deviation of 43.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.