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(KL) KLM 4870 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(SUB) Juanda International Airport

Surabaya, ID

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
21
40%
Late
15
28%
Very Late
8
15%
Excessive
9
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
38
Codeshares
53
Average Delay (min.)
37.6578947368421
Standard Deviation
47.1
Min
0
Max
300

KL 4870 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 40%
Average Delay Time 37.6578947368421 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 40%
This flight has an on-time performance of 40%. 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
0.9 of 5
Poor
Average Delay Time 37.6578947368421 min
This flight has an average delay of 37.6578947368421 minutes with a standard deviation of 47.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.