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(KL) KLM 9374 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(ASU) Asuncion Silvio Pettirossi International Airport

Asuncion, PY

On-Time Performance Chart

(using rounded numbers)
On-Time
41
68%
Late
12
20%
Very Late
5
8%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
40
Codeshares
60
Average Delay (min.)
17.425
Standard Deviation
14.9
Min
0
Max
62

KL 9374 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 68%
Average Delay Time 17.425 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 56% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. 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
4.9 of 5
Very Good
Average Delay Time 17.425 min
This flight has an average delay of 17.425 minutes with a standard deviation of 14.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.