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(AS) Alaska Airlines 494 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(SAT) San Antonio International Airport

San Antonio, TX, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
26
45%
Late
15
26%
Very Late
8
14%
Excessive
8
14%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
45
Codeshares
0
Average Delay (min.)
33.91111111111111
Standard Deviation
37.8
Min
0
Max
183

AS 494 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 45%
Average Delay Time 33.91111111111111 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 45%
This flight has an on-time performance of 45%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 33.91111111111111 min
This flight has an average delay of 33.91111111111111 minutes with a standard deviation of 37.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.

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