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(AS) Alaska Airlines 6559 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(OKC) Will Rogers World Airport

Oklahoma City, OK, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
41
85%
Late
3
6%
Very Late
0
0%
Excessive
2
4%
Cancelled
0
0%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
46
Total Delays ( > 1 min )
10
Codeshares
46
Average Delay (min.)
54.1
Standard Deviation
109.5
Min
0
Max
356

AS 6559 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 89%
Average Delay Time 54.1 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 53% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 54.1 min
This flight has an average delay of 54.1 minutes with a standard deviation of 109.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.

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