(WN) Southwest Airlines 404 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(BHM) Birmingham-Shuttlesworth International Airport

Birmingham, AL, US

(MDW) Chicago Midway International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)

On-Time

73%

Late

Very Late

14%

Excessive

14%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

51.72727272727273

Standard Deviation

69.7

Min

Max

227

WN 404 On-Time Performance Details

Overall Rating

1.1 of 5

Poor

Percentage On-Time 73%

Average Delay Time 51.72727272727273 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.

On-Time Performance Rating

1.5 of 5

Poor

Percentage On-Time 73%

This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.

Delay Performance

0.6 of 5

Poor

Average Delay Time 51.72727272727273 min

This flight has an average delay of 51.72727272727273 minutes with a standard deviation of 69.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.