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(AS) Alaska Airlines 6579 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(BHM) Birmingham-Shuttlesworth International Airport

Birmingham, AL, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
24
50%
Late
8
17%
Very Late
4
8%
Excessive
11
23%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
47
Total Delays ( > 1 min )
35
Codeshares
47
Average Delay (min.)
42.6
Standard Deviation
41.8
Min
0
Max
159

AS 6579 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 51%
Average Delay Time 42.6 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 51%
This flight has an on-time performance of 51%. 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 42.6 min
This flight has an average delay of 42.6 minutes with a standard deviation of 41.8 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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