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(KL) KLM 4039 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(DPS) Denpasar Ngurah Rai International Airport

Denpasar, ID

(CGK) Jakarta Soekarno-Hatta International Airport

Jakarta, ID

On-Time Performance Chart

(using rounded numbers)
On-Time
44
79%
Late
5
9%
Very Late
3
5%
Excessive
3
5%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
28
Codeshares
56
Average Delay (min.)
23.357142857142858
Standard Deviation
36.3
Min
0
Max
188

KL 4039 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 79%
Average Delay Time 23.357142857142858 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 60% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. 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
3.8 of 5
Good
Average Delay Time 23.357142857142858 min
This flight has an average delay of 23.357142857142858 minutes with a standard deviation of 36.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.