(WN) Southwest Airlines 320 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

On-Time Performance Chart

(using rounded numbers)

On-Time

84%

Late

Very Late

Excessive

11%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

32.833333333333336

Standard Deviation

29.6

Min

Max

WN 320 On-Time Performance Details

Overall Rating

3.6 of 5

Good

Percentage On-Time 84%

Average Delay Time 32.833333333333336 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 71% of all other flights in the FlightStats database.

On-Time Performance Rating

4.3 of 5

Good

Percentage On-Time 84%

This flight has an on-time performance of 84%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 86% of other flights.

Delay Performance

2.9 of 5

Average

Average Delay Time 32.833333333333336 min

This flight has an average delay of 32.833333333333336 minutes with a standard deviation of 29.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.