(WN) Southwest Airlines 3810 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(MDW) Chicago Midway International Airport

Chicago, IL, US

(SJC) San Jose Mineta International Airport

San Jose, CA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

77%

Late

23%

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.)

15.142857142857142

Standard Deviation

7.2

Min

Max

WN 3810 On-Time Performance Details

Overall Rating

3.1 of 5

Average

Percentage On-Time 77%

Average Delay Time 15.142857142857142 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.

On-Time Performance Rating

2.3 of 5

Average

Percentage On-Time 77%

This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.

Delay Performance

3.9 of 5

Good

Average Delay Time 15.142857142857142 min

This flight has an average delay of 15.142857142857142 minutes with a standard deviation of 7.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.