(WN) Southwest Airlines 555 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(SAT) San Antonio International Airport

San Antonio, TX, US

(DAL) Dallas Love Field

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

90%

Late

Very Late

Excessive

10%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

135.66666666666666

Standard Deviation

227.2

Min

Max

398

WN 555 On-Time Performance Details

Overall Rating

2.2 of 5

Average

Percentage On-Time 90%

Average Delay Time 135.66666666666666 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.

On-Time Performance Rating

4.4 of 5

Good

Percentage On-Time 90%

This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.

Delay Performance

0.0 of 5

Very Poor

Average Delay Time 135.66666666666666 min

This flight has an average delay of 135.66666666666666 minutes with a standard deviation of 227.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.