(WN) Southwest Airlines 438 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(DEN) Denver International Airport

Denver, CO, US

(PVD) Rhode Island T. F. Green International Airport

Providence, RI, US

On-Time Performance Chart

(using rounded numbers)

On-Time

64%

Late

21%

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.)

20.6

Standard Deviation

23.5

Min

Max

WN 438 On-Time Performance Details

Overall Rating

2.4 of 5

Average

Percentage On-Time 64%

Average Delay Time 20.6 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 47% of all other flights in the FlightStats database.

On-Time Performance Rating

0.9 of 5

Poor

Percentage On-Time 64%

This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.

Delay Performance

3.9 of 5

Good

Average Delay Time 20.6 min

This flight has an average delay of 20.6 minutes with a standard deviation of 23.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.