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(AS) Alaska Airlines 6489 On-Time Performance Rating

Date Range:

01-Apr-2026 to 31-May-2026

(SAT) San Antonio International Airport

San Antonio, TX, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
54
89%
Late
1
2%
Very Late
1
2%
Excessive
3
5%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
11
Codeshares
61
Average Delay (min.)
41.27272727272727
Standard Deviation
65.3
Min
0
Max
206

AS 6489 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 89%
Average Delay Time 41.27272727272727 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 59% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 41.27272727272727 min
This flight has an average delay of 41.27272727272727 minutes with a standard deviation of 65.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.