(WN) Southwest Airlines 3973 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(HOU) Houston Hobby Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

91%

Late

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.)

Standard Deviation

12.2

Min

Max

WN 3973 On-Time Performance Details

Overall Rating

4.2 of 5

Good

Percentage On-Time 91%

Average Delay Time 18 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 82% of all other flights in the FlightStats database.

On-Time Performance Rating

4.7 of 5

Very Good

Percentage On-Time 91%

This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.

Delay Performance

3.6 of 5

Good

Average Delay Time 18 min

This flight has an average delay of 18 minutes with a standard deviation of 12.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.