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(AS) Alaska Airlines 4509 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(HSV) Huntsville International Airport

Huntsville, AL, US

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
16
67%
Late
1
4%
Very Late
2
8%
Excessive
4
17%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
14
Codeshares
24
Average Delay (min.)
33.42857142857143
Standard Deviation
33.5
Min
0
Max
115

AS 4509 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 67%
Average Delay Time 33.42857142857143 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 21% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 33.42857142857143 min
This flight has an average delay of 33.42857142857143 minutes with a standard deviation of 33.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

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