(WN) Southwest Airlines 300 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(SNA) John Wayne Airport

Santa Ana, CA, US

(SJC) San Jose Mineta International Airport

San Jose, CA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

71%

Late

14%

Very Late

14%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

18.571428571428573

Standard Deviation

14.3

Min

Max

WN 300 On-Time Performance Details

Overall Rating

2.5 of 5

Average

Percentage On-Time 71%

Average Delay Time 18.571428571428573 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.

On-Time Performance Rating

1.4 of 5

Poor

Percentage On-Time 71%

This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.

Delay Performance

3.6 of 5

Good

Average Delay Time 18.571428571428573 min

This flight has an average delay of 18.571428571428573 minutes with a standard deviation of 14.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.