background

(KL) KLM 8637 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(KEF) Keflavik Airport

Reykjavik, IS

(CPH) Copenhagen Airport

Copenhagen, DK

On-Time Performance Chart

(using rounded numbers)
On-Time
16
89%
Late
0
0%
Very Late
0
0%
Excessive
1
6%
Cancelled
1
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
4
Codeshares
18
Average Delay (min.)
47.75
Standard Deviation
84.3
Min
0
Max
174

KL 8637 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 89%
Average Delay Time 47.75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 of 5
Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 47.75 min
This flight has an average delay of 47.75 minutes with a standard deviation of 84.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.

Other Stops for KL 8637