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(KL) KLM 4564 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(CTU) Chengdu Shuangliu International Airport

Chengdu, CN

(PEK) Beijing Capital International Airport

Beijing, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
33
61%
Late
7
13%
Very Late
6
11%
Excessive
8
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
28
Codeshares
54
Average Delay (min.)
39
Standard Deviation
46.7
Min
1
Max
212

KL 4564 On-time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 61%
Average Delay Time 39 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 3% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.4 of 5
Very Poor
Average Delay Time 39 min
This flight has an average delay of 39 minutes with a standard deviation of 46.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.