(WN) Southwest Airlines 28 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(ONT) Ontario International Airport

Ontario, CA, US

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

On-Time Performance Chart

(using rounded numbers)

On-Time

100%

Late

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.)

4.666666666666667

Standard Deviation

2.9

Min

Max

WN 28 On-Time Performance Details

Overall Rating

4.5 of 5

Good

Percentage On-Time 100%

Average Delay Time 4.666666666666667 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 89% of all other flights in the FlightStats database.

On-Time Performance Rating

4.9 of 5

Very Good

Percentage On-Time 100%

This flight has an on-time performance of 100%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 97% of other flights.

Delay Performance

4.1 of 5

Good

Average Delay Time 4.666666666666667 min

This flight has an average delay of 4.666666666666667 minutes with a standard deviation of 2.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.

Other Stops for WN 28

Origin

Destination

Rating

(TUL) Tulsa International Airport

Tulsa, OK, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

3.6 Good