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(AS) Alaska Airlines 1371 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(PDX) Portland International Airport

Portland, OR, US

(SAN) San Diego International Airport

San Diego, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
79%
Late
3
11%
Very Late
2
7%
Excessive
1
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
10
Codeshares
0
Average Delay (min.)
23.6
Standard Deviation
17.4
Min
0
Max
61

AS 1371 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 79%
Average Delay Time 23.6 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 63% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 23.6 min
This flight has an average delay of 23.6 minutes with a standard deviation of 17.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

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