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(AS) Alaska Airlines 5100 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

(PER) Perth Airport

Perth, WA, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
8
50%
Late
4
25%
Very Late
2
13%
Excessive
2
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
13
Codeshares
16
Average Delay (min.)
23.846153846153847
Standard Deviation
25.6
Min
0
Max
95

AS 5100 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 50%
Average Delay Time 23.846153846153847 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. 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
3.5 of 5
Average
Average Delay Time 23.846153846153847 min
This flight has an average delay of 23.846153846153847 minutes with a standard deviation of 25.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.