(WN) Southwest Airlines 2237 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

73%

Late

13%

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.)

20.647058823529413

Standard Deviation

20.4

Min

Max

WN 2237 On-Time Performance Details

Overall Rating

2.7 of 5

Average

Percentage On-Time 73%

Average Delay Time 20.647058823529413 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 52% of all other flights in the FlightStats database.

On-Time Performance Rating

1.4 of 5

Poor

Percentage On-Time 73%

This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.

Delay Performance

3.9 of 5

Good

Average Delay Time 20.647058823529413 min

This flight has an average delay of 20.647058823529413 minutes with a standard deviation of 20.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.