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(AS) Alaska Airlines 4601 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(FAR) Hector International Airport

Fargo, ND, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
19
66%
Late
2
7%
Very Late
4
14%
Excessive
3
10%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
15
Codeshares
29
Average Delay (min.)
25.266666666666666
Standard Deviation
21.4
Min
0
Max
67

AS 4601 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 66%
Average Delay Time 25.266666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 25.266666666666666 min
This flight has an average delay of 25.266666666666666 minutes with a standard deviation of 21.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

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