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(AS) Alaska Airlines 4563 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(JAX) Jacksonville International Airport

Jacksonville, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
21
64%
Late
3
9%
Very Late
2
6%
Excessive
6
18%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
20
Codeshares
32
Average Delay (min.)
40
Standard Deviation
48.9
Min
0
Max
182

AS 4563 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 66%
Average Delay Time 40 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 36% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
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 27% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 40 min
This flight has an average delay of 40 minutes with a standard deviation of 48.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.

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