(UA) United Airlines 8555 On-time Performance Rating

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UA 8555 Historical On-time Performance Ratings

Route:   Washington to Toronto
Date Range:   May 15, 2016 to July 15, 2016
Flight:   (UA) United Airlines 8555
Departure Airport:   (DCA) Ronald Reagan National Airport
Departure City   Washington, DC, US
Arrival Airport:   (YYZ) Pearson International Airport
Arrival City:   Toronto, ON, CA

UA 8555 On-time Performance Rating Details

Overall Rating

4.4 of 5
Good
On-time:
Avg. Delay:
91%
20 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4, shows that this flight has on-time performance characteristics better than 87% of all other flights in the FlightStats database.

On-time Performance

5 of 5
Very Good
On-time: 91%
This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.

Delay Performance

3.9 of 5
Good
Avg. Delay: 20 min
This flight has an average delay of 20 minutes with a standard deviation of 32.65 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 78% of other flights.

UA 8555 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 57 91%
Late 1 1%
Very Late 0 0%
Excessive 3 4%
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 15
Average Delay (min.) 20.00
Standard Deviation 32.65
Min 0
Max 102
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