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(KL) KLM 855 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

(ICN) Seoul Incheon International Airport

Seoul, KR

On-Time Performance Chart

(using rounded numbers)
On-Time
32
76%
Late
7
17%
Very Late
2
5%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
14.692307692307692
Standard Deviation
16.8
Min
0
Max
79

KL 855 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 76%
Average Delay Time 14.692307692307692 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
Poor
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 14.692307692307692 min
This flight has an average delay of 14.692307692307692 minutes with a standard deviation of 16.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.