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(KL) KLM 4131 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(DAR) Dar es Salaam Julius Nyerere International Airport

Dar Es Salaam, TZ

(NBO) Nairobi Jomo Kenyatta International Airport

Nairobi, KE

On-Time Performance Chart

(using rounded numbers)
On-Time
27
51%
Late
6
11%
Very Late
4
8%
Excessive
13
25%
Cancelled
3
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
32
Codeshares
53
Average Delay (min.)
57.125
Standard Deviation
52.3
Min
0
Max
151

KL 4131 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 51%
Average Delay Time 57.125 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 51%
This flight has an on-time performance of 51%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 57.125 min
This flight has an average delay of 57.125 minutes with a standard deviation of 52.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.