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(KL) KLM 9587 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(YYC) Calgary International Airport

Calgary, AB, CA

(YVR) Vancouver International Airport

Vancouver, BC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
37
64%
Late
9
16%
Very Late
5
9%
Excessive
6
10%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
38
Codeshares
58
Average Delay (min.)
25.763157894736842
Standard Deviation
30.2
Min
0
Max
153

KL 9587 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 64%
Average Delay Time 25.763157894736842 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 25.763157894736842 min
This flight has an average delay of 25.763157894736842 minutes with a standard deviation of 30.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.