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(KL) KLM 6661 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

(ATW) Appleton International Airport

Appleton, WI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
39
65%
Late
4
7%
Very Late
5
8%
Excessive
9
15%
Cancelled
2
3%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
26
Codeshares
59
Average Delay (min.)
86.3076923076923
Standard Deviation
174.5
Min
0
Max
746

KL 6661 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 66%
Average Delay Time 86.3076923076923 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 86.3076923076923 min
This flight has an average delay of 86.3076923076923 minutes with a standard deviation of 174.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.