(KL) KLM 7251 On-time Performance Rating

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KL 7251 Historical On-time Performance Ratings

Route:   Boston to Detroit
Date Range:   May 15, 2016 to July 15, 2016
Flight:   (KL) KLM 7251
Departure Airport:   (BOS) Logan International Airport
Departure City   Boston, MA, US
Arrival Airport:   (DTW) Detroit Metropolitan Wayne County Airport
Arrival City:   Detroit, MI, US

KL 7251 On-time Performance Rating Details

Overall Rating

3 of 5
Average
On-time:
Avg. Delay:
90%
43 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3, shows that this flight has on-time performance characteristics better than 59% of all other flights in the FlightStats database.

On-time Performance

4.9 of 5
Very Good
On-time: 90%
This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.

Delay Performance

1.2 of 5
Poor
Avg. Delay: 43 min
This flight has an average delay of 43 minutes with a standard deviation of 39.43 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.

KL 7251 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 36 90%
Late 0 0%
Very Late 0 0%
Excessive 4 10%
Canceled 0 0%
Diverted 0 0%
Total Flights 40
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 7
Average Delay (min.) 43.00
Standard Deviation 39.43
Min 1
Max 96
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