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(AS) Alaska Airlines 6387 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(SJC) San Jose Mineta International Airport

San Jose, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
73%
Late
3
6%
Very Late
4
8%
Excessive
5
10%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
47
Total Delays ( > 1 min )
16
Codeshares
47
Average Delay (min.)
58.1875
Standard Deviation
80.6
Min
0
Max
323

AS 6387 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 75%
Average Delay Time 58.1875 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% 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
0.1 of 5
Very Poor
Average Delay Time 58.1875 min
This flight has an average delay of 58.1875 minutes with a standard deviation of 80.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

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