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(AS) Alaska Airlines 4373 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(MSN) Dane County Regional Airport

Madison, WI, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
11
46%
Late
5
21%
Very Late
3
13%
Excessive
5
21%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
16
Codeshares
24
Average Delay (min.)
57.125
Standard Deviation
81.4
Min
0
Max
339

AS 4373 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 46%
Average Delay Time 57.125 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 46%
This flight has an on-time performance of 46%. 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
0.1 of 5
Very Poor
Average Delay Time 57.125 min
This flight has an average delay of 57.125 minutes with a standard deviation of 81.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 3% of other flights.

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