(WN) Southwest Airlines 250 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(SNA) John Wayne Airport

Santa Ana, CA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

52%

Late

38%

Very Late

Excessive

10%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

18.31578947368421

Standard Deviation

15.5

Min

Max

WN 250 On-Time Performance Details

Overall Rating

2.1 of 5

Average

Percentage On-Time 52%

Average Delay Time 18.31578947368421 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 52%

This flight has an on-time performance of 52%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.

Delay Performance

4.2 of 5

Good

Average Delay Time 18.31578947368421 min

This flight has an average delay of 18.31578947368421 minutes with a standard deviation of 15.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.