(WN) Southwest Airlines 155 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(LAX) Los Angeles International Airport

Los Angeles, CA, US

(DAL) Dallas Love Field

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

43%

Late

14%

Very Late

Excessive

36%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

35.15384615384615

Standard Deviation

Min

Max

WN 155 On-Time Performance Details

Overall Rating

1.0 of 5

Poor

Percentage On-Time 43%

Average Delay Time 35.15384615384615 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 43%

This flight has an on-time performance of 43%. 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

1.9 of 5

Average

Average Delay Time 35.15384615384615 min

This flight has an average delay of 35.15384615384615 minutes with a standard deviation of 28 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.