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(MF) Xiamen Airlines 4487 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(CKG) Chongqing Jiangbei International Airport

Chongqing, CN

(LZY) Nyingchi Mainling Airport

Nyingchi, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
18
95%
Late
1
5%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
19
Total Delays ( > 1 min )
14
Codeshares
19
Average Delay (min.)
8
Standard Deviation
4.7
Min
0
Max
15

MF 4487 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 95%
Average Delay Time 8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 94% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 95%
This flight has an on-time performance of 95%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 8 min
This flight has an average delay of 8 minutes with a standard deviation of 4.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.

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