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(AS) Alaska Airlines 6519 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(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
20
61%
Late
3
9%
Very Late
0
0%
Excessive
8
24%
Cancelled
2
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
18
Codeshares
33
Average Delay (min.)
40.666666666666664
Standard Deviation
39.9
Min
0
Max
129

AS 6519 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 61%
Average Delay Time 40.666666666666664 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 40.666666666666664 min
This flight has an average delay of 40.666666666666664 minutes with a standard deviation of 39.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

Other Stops for AS 6519