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(AS) Alaska Airlines 4556 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(PIT) Pittsburgh International Airport

Pittsburgh, PA, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
1
11%
Late
4
44%
Very Late
2
22%
Excessive
2
22%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
9
Total Delays ( > 1 min )
9
Codeshares
9
Average Delay (min.)
38
Standard Deviation
33.9
Min
1
Max
118

AS 4556 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 11%
Average Delay Time 38 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 11%
This flight has an on-time performance of 11%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 38 min
This flight has an average delay of 38 minutes with a standard deviation of 33.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

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