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(KL) KLM 4049 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

(CGK) Jakarta Soekarno-Hatta International Airport

Jakarta, ID

On-Time Performance Chart

(using rounded numbers)
On-Time
13
43%
Late
8
27%
Very Late
2
7%
Excessive
6
20%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
21
Codeshares
30
Average Delay (min.)
60.23809523809524
Standard Deviation
132.5
Min
0
Max
628

KL 4049 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 43%
Average Delay Time 60.23809523809524 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 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 43%
This flight has an on-time performance of 43%. 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
0.1 of 5
Very Poor
Average Delay Time 60.23809523809524 min
This flight has an average delay of 60.23809523809524 minutes with a standard deviation of 132.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 3% of other flights.