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(KL) KLM 9278 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(GIG) Rio de Janeiro Galeao International Airport

Rio De Janeiro, RJ, BR

(POA) Porto Alegre Salgado Filho International Airport

Porto Alegre, RS, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
47
84%
Late
4
7%
Very Late
0
0%
Excessive
3
5%
Cancelled
0
0%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
18
Codeshares
54
Average Delay (min.)
18.555555555555557
Standard Deviation
19.8
Min
0
Max
73

KL 9278 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 87%
Average Delay Time 18.555555555555557 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 95% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. 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
4.6 of 5
Very Good
Average Delay Time 18.555555555555557 min
This flight has an average delay of 18.555555555555557 minutes with a standard deviation of 19.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.