(WN) Southwest Airlines 1397 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(BNA) Nashville International Airport

Nashville, TN, US

(ONT) Ontario International Airport

Ontario, CA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

80%

Late

20%

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.)

14.666666666666666

Standard Deviation

Min

Max

WN 1397 On-Time Performance Details

Overall Rating

3.2 of 5

Average

Percentage On-Time 80%

Average Delay Time 14.666666666666666 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 62% of all other flights in the FlightStats database.

On-Time Performance Rating

2.7 of 5

Average

Percentage On-Time 80%

This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.

Delay Performance

3.6 of 5

Good

Average Delay Time 14.666666666666666 min

This flight has an average delay of 14.666666666666666 minutes with a standard deviation of 7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.