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(AS) Alaska Airlines 390 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(SAN) San Diego International Airport

San Diego, CA, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
41
72%
Late
5
9%
Very Late
1
2%
Excessive
8
14%
Cancelled
0
0%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
35.88461538461539
Standard Deviation
44.2
Min
0
Max
183

AS 390 On-Time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 75%
Average Delay Time 35.88461538461539 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 24% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 35.88461538461539 min
This flight has an average delay of 35.88461538461539 minutes with a standard deviation of 44.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.