(AS) Alaska Airlines 479 On-time Performance Rating

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AS 479 Historical On-time Performance Ratings

Route:   Los Angeles to Seattle
Date Range:   September 15, 2016 to November 15, 2016
Flight:   (AS) Alaska Airlines 479
Departure Airport:   (LAX) Los Angeles International Airport
Departure City   Los Angeles, CA, US
Arrival Airport:   (SEA) Seattle-Tacoma International Airport
Arrival City:   Seattle, WA, US

AS 479 On-time Performance Rating Details

Overall Rating

3.7 of 5
Good
On-time:
Avg. Delay:
87%
23 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7, shows that this flight has on-time performance characteristics better than 73% of all other flights in the FlightStats database.

On-time Performance

4.7 of 5
Very Good
On-time: 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.

Delay Performance

2.7 of 5
Average
Avg. Delay: 23 min
This flight has an average delay of 23 minutes with a standard deviation of 41.85 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 53% of other flights.

AS 479 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 51 87%
Late 3 5%
Very Late 1 1%
Excessive 2 3%
Canceled 1 1%
Diverted 0 0%
Total Flights 58
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 16
Average Delay (min.) 23.00
Standard Deviation 41.85
Min 0
Max 170
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