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(KL) KLM 1284 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(AAL) Aalborg Airport

Aalborg, DK

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
48
81%
Late
3
5%
Very Late
2
3%
Excessive
2
3%
Cancelled
4
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
11
Codeshares
59
Average Delay (min.)
46.72727272727273
Standard Deviation
81.4
Min
0
Max
286

KL 1284 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 81%
Average Delay Time 46.72727272727273 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 51% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 46.72727272727273 min
This flight has an average delay of 46.72727272727273 minutes with a standard deviation of 81.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.