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(WN) Southwest Airlines 989 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

(SJC) San Jose Mineta International Airport

San Jose, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
69%
Late
10
20%
Very Late
3
6%
Excessive
1
2%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
18.26923076923077
Standard Deviation
14.2
Min
0
Max
60

WN 989 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 71%
Average Delay Time 18.26923076923077 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 56% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 18.26923076923077 min
This flight has an average delay of 18.26923076923077 minutes with a standard deviation of 14.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.

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