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(KL) KLM 9254 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(GIG) Rio de Janeiro Galeao International Airport

Rio De Janeiro, RJ, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
47
92%
Late
2
4%
Very Late
0
0%
Excessive
0
0%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
8
Codeshares
51
Average Delay (min.)
8.75
Standard Deviation
8.3
Min
0
Max
24

KL 9254 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 92%
Average Delay Time 8.75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 93% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 92%
This flight has an on-time performance of 92%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 8.75 min
This flight has an average delay of 8.75 minutes with a standard deviation of 8.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.