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(WN) Southwest Airlines 790 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(BNA) Nashville International Airport

Nashville, TN, US

(SAT) San Antonio International Airport

San Antonio, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
19
58%
Late
3
9%
Very Late
4
12%
Excessive
7
21%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
20
Codeshares
0
Average Delay (min.)
39.5
Standard Deviation
33
Min
0
Max
149

WN 790 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 58%
Average Delay Time 39.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 58%
This flight has an on-time performance of 58%. 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
1.5 of 5
Poor
Average Delay Time 39.5 min
This flight has an average delay of 39.5 minutes with a standard deviation of 33 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

Other Stops for WN 790