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(AS) Alaska Airlines 4286 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-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
24
71%
Late
1
3%
Very Late
2
6%
Excessive
3
9%
Cancelled
2
6%
Diverted
2
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
6
Codeshares
32
Average Delay (min.)
58.666666666666664
Standard Deviation
36.5
Min
0
Max
117

AS 4286 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 75%
Average Delay Time 58.666666666666664 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
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 38% of other flights.
Delay Performance
0.4 of 5
Very Poor
Average Delay Time 58.666666666666664 min
This flight has an average delay of 58.666666666666664 minutes with a standard deviation of 36.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.

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