(AC) Air Canada 4454 On-time Performance Rating

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AC 4454 Historical On-time Performance Ratings

Route:   Des Moines to Chicago
Date Range:   November 15, 2016 to January 15, 2017
Flight:   (AC) Air Canada 4454
Departure Airport:   (DSM) Des Moines International Airport
Departure City   Des Moines, IA, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

AC 4454 On-time Performance Rating Details

Overall Rating

2.7 of 5
Average
On-time:
Avg. Delay:
67%
17 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7, shows that this flight has on-time performance characteristics better than 53% of all other flights in the FlightStats database.

On-time Performance

1.2 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 24% of other flights.

Delay Performance

4.2 of 5
Good
Avg. Delay: 17 min
This flight has an average delay of 17 minutes with a standard deviation of 14.17 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

AC 4454 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 19 67%
Late 4 14%
Very Late 4 14%
Excessive 0 0%
Canceled 1 3%
Diverted 0 0%
Total Flights 28
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 14
Average Delay (min.) 17.00
Standard Deviation 14.17
Min 1
Max 42
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