(WN) Southwest Airlines 1390 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(BNA) Nashville International Airport

Nashville, TN, US

On-Time Performance Chart

(using rounded numbers)

On-Time

86%

Late

10%

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.)

16.5

Standard Deviation

12.5

Min

Max

WN 1390 On-Time Performance Details

Overall Rating

4.4 of 5

Good

Percentage On-Time 86%

Average Delay Time 16.5 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4 shows that this flight has on-time performance characteristics better than 87% of all other flights in the FlightStats database.

On-Time Performance Rating

4.7 of 5

Very Good

Percentage On-Time 86%

This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.

Delay Performance

4.1 of 5

Good

Average Delay Time 16.5 min

This flight has an average delay of 16.5 minutes with a standard deviation of 12.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.