(SK) SAS 3966 On-time Performance Rating

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SK 3966 Historical On-time Performance Ratings

Route:   Houston to Chicago
Date Range:   December 15, 2016 to February 15, 2017
Flight:   (SK) SAS 3966
Departure Airport:   (IAH) George Bush Intercontinental Airport
Departure City   Houston, TX, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

SK 3966 On-time Performance Rating Details

Overall Rating

0.4 of 5
Very Poor
On-time:
Avg. Delay:
67%
53 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4, shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.

On-time Performance

0.8 of 5
Poor
On-time: 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 15% of other flights.

Delay Performance

0.1 of 5
Very Poor
Avg. Delay: 53 min
This flight has an average delay of 53 minutes with a standard deviation of 75.36 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.

SK 3966 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 40 67%
Late 3 5%
Very Late 8 13%
Excessive 8 13%
Canceled 0 0%
Diverted 0 0%
Total Flights 59
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 27
Average Delay (min.) 53.00
Standard Deviation 75.36
Min 1
Max 350
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