(WN) Southwest Airlines 1989 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(CHS) Charleston International Airport

Charleston, SC, US

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

On-Time Performance Chart

(using rounded numbers)

On-Time

64%

Late

18%

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.)

20.428571428571427

Standard Deviation

15.6

Min

Max

WN 1989 On-Time Performance Details

Overall Rating

2.2 of 5

Average

Percentage On-Time 64%

Average Delay Time 20.428571428571427 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 42% of all other flights in the FlightStats database.

On-Time Performance Rating

0.7 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 14% of other flights.

Delay Performance

3.6 of 5

Good

Average Delay Time 20.428571428571427 min

This flight has an average delay of 20.428571428571427 minutes with a standard deviation of 15.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.