(WN) Southwest Airlines 990 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(LAX) Los Angeles International Airport

Los Angeles, CA, US

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

67%

Late

17%

Very Late

17%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

14.6

Standard Deviation

13.4

Min

Max

WN 990 On-Time Performance Details

Overall Rating

2.8 of 5

Average

Percentage On-Time 67%

Average Delay Time 14.6 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.

On-Time Performance Rating

1.7 of 5

Average

Percentage On-Time 67%

This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.

Delay Performance

3.9 of 5

Good

Average Delay Time 14.6 min

This flight has an average delay of 14.6 minutes with a standard deviation of 13.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.