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(KL) KLM 6187 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(LHR) London Heathrow AirportLondon, EN, GB
(BOS) Logan International AirportBoston, MA, US
On-Time Performance Chart
(using rounded numbers)
On-Time
51
82%
Late
1
2%
Very Late
2
3%
Excessive
7
11%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
18
Codeshares
62
Average Delay (min.)
49
Standard Deviation
60.2
Min
0
Max
209
KL 6187 On-time Performance Details
Overall Rating
2.5 of 5
Average
Percentage On-Time 82%
Average Delay Time 49 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 49 min
This flight has an average delay of 49 minutes with a standard deviation of 60.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.