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(AS) Alaska Airlines 4490 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(JAX) Jacksonville International Airport

Jacksonville, FL, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
56
90%
Late
1
2%
Very Late
0
0%
Excessive
3
5%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
17
Codeshares
61
Average Delay (min.)
20.647058823529413
Standard Deviation
32.3
Min
0
Max
103

AS 4490 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 92%
Average Delay Time 20.647058823529413 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 92%
This flight has an on-time performance of 92%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 20.647058823529413 min
This flight has an average delay of 20.647058823529413 minutes with a standard deviation of 32.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.