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(AS) Alaska Airlines 4486 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(PHL) Philadelphia International Airport

Philadelphia, PA, US

(GRR) Grand Rapids Gerald R. Ford International Airport

Grand Rapids, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
4
57%
Late
0
0%
Very Late
0
0%
Excessive
2
29%
Cancelled
1
14%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
7
Total Delays ( > 1 min )
2
Codeshares
7
Average Delay (min.)
104.5
Standard Deviation
60.1
Min
0
Max
147

AS 4486 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 57%
Average Delay Time 104.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 9% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 57%
This flight has an on-time performance of 57%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 104.5 min
This flight has an average delay of 104.5 minutes with a standard deviation of 60.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.

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