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(KL) KLM 4340 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(PKX) Beijing Daxing International Airport

Beijing, CN

(CSX) Changsha Huanghua International Airport

Changsha, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
37
80%
Late
3
7%
Very Late
0
0%
Excessive
4
9%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
46
Total Delays ( > 1 min )
13
Codeshares
46
Average Delay (min.)
37.23076923076923
Standard Deviation
52.3
Min
0
Max
195

KL 4340 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 80%
Average Delay Time 37.23076923076923 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 37.23076923076923 min
This flight has an average delay of 37.23076923076923 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 31% of other flights.