(WN) Southwest Airlines 3143 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

On-Time Performance Chart

(using rounded numbers)

On-Time

52%

Late

24%

Very Late

Excessive

16%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

50.875

Standard Deviation

63.5

Min

Max

235

WN 3143 On-Time Performance Details

Overall Rating

0.2 of 5

Very Poor

Percentage On-Time 52%

Average Delay Time 50.875 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 52%

This flight has an on-time performance of 52%. 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

0.3 of 5

Very Poor

Average Delay Time 50.875 min

This flight has an average delay of 50.875 minutes with a standard deviation of 63.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.