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(KL) KLM 4598 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(PVG) Shanghai Pudong International Airport

Shanghai, CN

(KWL) Guilin Liangjiang International Airport

Guilin, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
53
84%
Late
3
5%
Very Late
2
3%
Excessive
5
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
16
Codeshares
63
Average Delay (min.)
55
Standard Deviation
66.7
Min
0
Max
217

KL 4598 On-time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 84%
Average Delay Time 55 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 84%
This flight has an on-time performance of 84%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 55 min
This flight has an average delay of 55 minutes with a standard deviation of 66.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.