(WN) Southwest Airlines 492 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(SMF) Sacramento International Airport

Sacramento, CA, US

(KOA) Ellison Onizuka Kona Intl Airport at Keahole

Kailua-Kona, HI, US

On-Time Performance Chart

(using rounded numbers)

On-Time

80%

Late

Very Late

20%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

Standard Deviation

Min

Max

WN 492 On-Time Performance Details

Overall Rating

2.9 of 5

Average

Percentage On-Time 80%

Average Delay Time 42 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 57% of all other flights in the FlightStats database.

On-Time Performance Rating

3.5 of 5

Average

Percentage On-Time 80%

This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.

Delay Performance

2.3 of 5

Average

Average Delay Time 42 min

This flight has an average delay of 42 minutes with a standard deviation of 0 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.