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(KL) KLM 4521 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(LKO) Lucknow Chaudhary Charan Singh Intl Airport

Lucknow, IN

(BOM) Mumbai Chhatrapati Shivaji International Airport

Mumbai, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
6
24%
Late
5
20%
Very Late
2
8%
Excessive
12
48%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
25
Total Delays ( > 1 min )
22
Codeshares
25
Average Delay (min.)
65.86363636363636
Standard Deviation
57.8
Min
0
Max
232

KL 4521 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 24%
Average Delay Time 65.86363636363636 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 24%
This flight has an on-time performance of 24%. 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 65.86363636363636 min
This flight has an average delay of 65.86363636363636 minutes with a standard deviation of 57.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.