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(AS) Alaska Airlines 321 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(GEG) Spokane International Airport

Spokane, WA, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
6
86%
Late
0
0%
Very Late
0
0%
Excessive
1
14%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
7
Total Delays ( > 1 min )
2
Codeshares
0
Average Delay (min.)
79
Standard Deviation
106.1
Min
0
Max
154

AS 321 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 86%
Average Delay Time 79 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 79 min
This flight has an average delay of 79 minutes with a standard deviation of 106.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.

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