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(KL) KLM 4502 On-time Performance Rating

Date Range:

15-Aug-2019 to 15-Oct-2019

(CTU) Chengdu Shuangliu International Airport

Chengdu, CN

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
44
71%
Late
8
13%
Very Late
4
6%
Excessive
6
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
28
Codeshares
62
Average Delay (min.)
26
Standard Deviation
21.4
Min
1
Max
93

KL 4502 On-time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 71%
Average Delay Time 26 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 31% of all other flights in the FlightStats database.
On-time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 26 min
This flight has an average delay of 26 minutes with a standard deviation of 21.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.