(WN) Southwest Airlines 418 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(SMF) Sacramento International Airport

Sacramento, CA, US

(BOI) Boise Air Terminal

Boise, ID, US

On-Time Performance Chart

(using rounded numbers)

On-Time

50%

Late

31%

Very Late

Excessive

13%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

25.76923076923077

Standard Deviation

Min

Max

WN 418 On-Time Performance Details

Overall Rating

1.8 of 5

Average

Percentage On-Time 50%

Average Delay Time 25.76923076923077 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 50%

This flight has an on-time performance of 50%. 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

3.5 of 5

Average

Average Delay Time 25.76923076923077 min

This flight has an average delay of 25.76923076923077 minutes with a standard deviation of 23 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.