(AC) Air Canada 4109 On-time Performance Rating

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AC 4109 Historical On-time Performance Ratings

Route:   Denver to Tucson
Date Range:   April 15, 2017 to June 15, 2017
Flight:   (AC) Air Canada 4109
Departure Airport:   (DEN) Denver International Airport
Departure City   Denver, CO, US
Arrival Airport:   (TUS) Tucson International Airport
Arrival City:   Tucson, AZ, US

AC 4109 On-time Performance Rating Details

Overall Rating

0.2 of 5
Very Poor
On-time:
Avg. Delay:
66%
75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2, shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.

On-time Performance

0.5 of 5
Very Poor
On-time: 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 9% of other flights.

Delay Performance

0 of 5
Very Poor
Avg. Delay: 75 min
This flight has an average delay of 75 minutes with a standard deviation of 60.72 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 4109 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 16 66%
Late 2 8%
Very Late 0 0%
Excessive 6 25%
Canceled 0 0%
Diverted 0 0%
Total Flights 24
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 9
Average Delay (min.) 75.00
Standard Deviation 60.72
Min 12
Max 165
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