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(AS) Alaska Airlines 492 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(SEA) Seattle-Tacoma International AirportSeattle, WA, US
(SAN) San Diego International AirportSan Diego, CA, US
On-Time Performance Chart
(using rounded numbers)
On-Time
24
80%
Late
3
10%
Very Late
1
3%
Excessive
2
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
22
Standard Deviation
24.4
Min
1
Max
73
AS 492 On-time Performance Details
Overall Rating
3.7 of 5
Good
Percentage On-Time 80%
Average Delay Time 22 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 Rating
3.8 of 5
Good
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 22 min
This flight has an average delay of 22 minutes with a standard deviation of 24.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.