(WN) Southwest Airlines 1138 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(BUR) Hollywood Burbank Airport

Burbank, CA, US

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

On-Time Performance Chart

(using rounded numbers)

On-Time

72%

Late

Very Late

Excessive

19%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

87.57142857142857

Standard Deviation

119.8

Min

Max

389

WN 1138 On-Time Performance Details

Overall Rating

0.8 of 5

Poor

Percentage On-Time 72%

Average Delay Time 87.57142857142857 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.

On-Time Performance Rating

1.5 of 5

Poor

Percentage On-Time 72%

This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.

Delay Performance

0.0 of 5

Very Poor

Average Delay Time 87.57142857142857 min

This flight has an average delay of 87.57142857142857 minutes with a standard deviation of 119.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.