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(KL) KLM 4881 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(SIN) Singapore Changi Airport

Singapore, SG

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
29
48%
Late
14
23%
Very Late
4
7%
Excessive
13
22%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
46
Codeshares
60
Average Delay (min.)
61.26086956521739
Standard Deviation
90.8
Min
0
Max
337

KL 4881 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 48%
Average Delay Time 61.26086956521739 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 48%
This flight has an on-time performance of 48%. 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 61.26086956521739 min
This flight has an average delay of 61.26086956521739 minutes with a standard deviation of 90.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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