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(KL) KLM 641 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
46
75%
Late
9
15%
Very Late
2
3%
Excessive
3
5%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
29
Codeshares
0
Average Delay (min.)
21.620689655172413
Standard Deviation
28.4
Min
0
Max
139

KL 641 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 75%
Average Delay Time 21.620689655172413 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 77% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 21.620689655172413 min
This flight has an average delay of 21.620689655172413 minutes with a standard deviation of 28.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.