(WN) Southwest Airlines 121 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(SMF) Sacramento International Airport

Sacramento, CA, US

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

On-Time Performance Chart

(using rounded numbers)

On-Time

83%

Late

Very Late

Excessive

11%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

69.25

Standard Deviation

74.8

Min

Max

174

WN 121 On-Time Performance Details

Overall Rating

1.9 of 5

Average

Percentage On-Time 83%

Average Delay Time 69.25 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.

On-Time Performance Rating

3.5 of 5

Average

Percentage On-Time 83%

This flight has an on-time performance of 83%. 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

0.3 of 5

Very Poor

Average Delay Time 69.25 min

This flight has an average delay of 69.25 minutes with a standard deviation of 74.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.