(WN) Southwest Airlines 1243 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(DAL) Dallas Love Field

Dallas, TX, US

(BNA) Nashville International Airport

Nashville, TN, US

On-Time Performance Chart

(using rounded numbers)

On-Time

48%

Late

37%

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.)

21.9

Standard Deviation

15.6

Min

Max

WN 1243 On-Time Performance Details

Overall Rating

2.0 of 5

Average

Percentage On-Time 48%

Average Delay Time 21.9 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 48%

This flight has an on-time performance of 48%. 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

3.9 of 5

Good

Average Delay Time 21.9 min

This flight has an average delay of 21.9 minutes with a standard deviation of 15.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.