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(KL) KLM 4585 On-time Performance Rating

Date Range:

01-Oct-2019 to 30-Nov-2019

(CAN) Guangzhou Baiyun International Airport

Guangzhou, CN

(DLC) Dalian Zhoushuizi International Airport

Dalian, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
25
71%
Late
7
20%
Very Late
1
3%
Excessive
2
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
19
Codeshares
35
Average Delay (min.)
19
Standard Deviation
17.8
Min
3
Max
71

KL 4585 On-time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 71%
Average Delay Time 19 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 40% of all other flights in the FlightStats database.
On-time Performance Rating
0.5 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 10% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 19 min
This flight has an average delay of 19 minutes with a standard deviation of 17.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.