(AZ) Alitalia 5820 On-time Performance Rating

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AZ 5820 Historical On-time Performance Ratings

Route:   Detroit to Seattle
Date Range:   April 15, 2016 to June 15, 2016
Flight:   (AZ) Alitalia 5820
Departure Airport:   (DTW) Detroit Metropolitan Wayne County Airport
Departure City   Detroit, MI, US
Arrival Airport:   (SEA) Seattle-Tacoma International Airport
Arrival City:   Seattle, WA, US

AZ 5820 On-time Performance Rating Details

Overall Rating

4.2 of 5
Good
On-time:
Avg. Delay:
94%
17 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2, shows that this flight has on-time performance characteristics better than 84% of all other flights in the FlightStats database.

On-time Performance

5 of 5
Very Good
On-time: 94%
This flight has an on-time performance of 94%. 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

3.5 of 5
Average
Avg. Delay: 17 min
This flight has an average delay of 17 minutes with a standard deviation of 12.07 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

AZ 5820 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 37 94%
Late 1 2%
Very Late 1 2%
Excessive 0 0%
Canceled 0 0%
Diverted 0 0%
Total Flights 39
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 4
Average Delay (min.) 17.00
Standard Deviation 12.07
Min 4
Max 31
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