(WN) Southwest Airlines 3431 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(SAN) San Diego International Airport

San Diego, CA, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)

On-Time

80%

Late

20%

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

9.5

Standard Deviation

9.9

Min

Max

WN 3431 On-Time Performance Details

Overall Rating

3.3 of 5

Average

Percentage On-Time 80%

Average Delay Time 9.5 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 65% of all other flights in the FlightStats database.

On-Time Performance Rating

2.7 of 5

Average

Percentage On-Time 80%

This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.

Delay Performance

3.9 of 5

Good

Average Delay Time 9.5 min

This flight has an average delay of 9.5 minutes with a standard deviation of 9.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.