(AC) Air Canada 4631 On-time Performance Rating

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AC 4631 Historical On-time Performance Ratings

Route:   Buffalo to Chicago Route Ratings
Date Range:   May 15, 2014 to July 15, 2014 This Route Time of Day
Flight:   (AC) Air Canada 4631 AC - Overall Rating
      AC - Route Ratings
      AC - Route Time of Day
Departure Airport:   (BUF) Buffalo Niagara International Airport
Departures
Departure City   Buffalo, NY, US On-time Performance Scorecard
Arrival Airport:   (ORD) O'Hare International Airport
Arrivals
Arrival City:   Chicago, IL, US On-time Performance Scorecard

AC 4631 On-time Performance Rating Details

Overall Rating

3.1 of 5
Average
On-time:
Avg. Delay:
77%
20 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1, shows that this flight has on-time performance characteristics better than 60% of all other flights in the FlightStats database.

On-time Performance

2.9 of 5
Average
On-time: 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 57% of other flights.

Delay Performance

3.3 of 5
Average
Avg. Delay: 20 min
This flight has an average delay of 20 minutes with a standard deviation of 19.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 65% of other flights.

AC 4631 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 7 77%
Late 0 0%
Very Late 2 22%
Excessive 0 0%
Canceled 0 0%
Diverted 0 0%
Total Flights 9
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 4
Average Delay (min.) 20.00
Standard Deviation 19.40
Min 4
Max 43
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