(AC) Air Canada 4909 On-time Performance Rating

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AC 4909 Historical On-time Performance Ratings

Route:   Richmond to Chicago
Date Range:   November 1, 2016 to December 31, 2016
Flight:   (AC) Air Canada 4909
Departure Airport:   (RIC) Richmond International Airport (Byrd Field)
Departure City   Richmond, VA, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

AC 4909 On-time Performance Rating Details

Overall Rating

1.5 of 5
Average
On-time:
Avg. Delay:
78%
130 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5, shows that this flight has on-time performance characteristics better than 29% of all other flights in the FlightStats database.

On-time Performance

3.1 of 5
Average
On-time: 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 61% of other flights.

Delay Performance

0 of 5
Very Poor
Avg. Delay: 130 min
This flight has an average delay of 130 minutes with a standard deviation of 166.39 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

AC 4909 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 11 78%
Late 0 0%
Very Late 1 7%
Excessive 2 14%
Canceled 0 0%
Diverted 0 0%
Total Flights 14
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 5
Average Delay (min.) 130.00
Standard Deviation 166.39
Min 1
Max 377
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