(AC) Air Canada 5350 On-time Performance Rating

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AC 5350 Historical On-time Performance Ratings

Route:   Dulles to London
Date Range:   May 15, 2017 to July 15, 2017
Flight:   (AC) Air Canada 5350
Departure Airport:   (IAD) Washington Dulles International Airport
Departure City   Dulles, VA, US
Arrival Airport:   (LHR) London Heathrow Airport
Arrival City:   London, EN, GB

AC 5350 On-time Performance Rating Details

Overall Rating

2.7 of 5
Average
On-time:
Avg. Delay:
74%
21 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

1.5 of 5
Poor
On-time: 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 30% of other flights.

Delay Performance

3.9 of 5
Good
Avg. Delay: 21 min
This flight has an average delay of 21 minutes with a standard deviation of 24.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 78% of other flights.

AC 5350 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 46 74%
Late 7 11%
Very Late 6 9%
Excessive 2 3%
Canceled 1 1%
Diverted 0 0%
Total Flights 62
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 30
Average Delay (min.) 21.00
Standard Deviation 24.20
Min 0
Max 105
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