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(KL) KLM 6256 On-Time Performance Rating

Date Range:

01-Feb-2026 to 31-Mar-2026

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(SAV) Savannah-Hilton Head International Airport

Savannah, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
33
75%
Late
2
5%
Very Late
1
2%
Excessive
4
9%
Cancelled
3
7%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
11
Codeshares
43
Average Delay (min.)
78.72727272727273
Standard Deviation
119.3
Min
0
Max
391

KL 6256 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 77%
Average Delay Time 78.72727272727273 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 78.72727272727273 min
This flight has an average delay of 78.72727272727273 minutes with a standard deviation of 119.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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