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(WN) Southwest Airlines 483 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(BNA) Nashville International Airport

Nashville, TN, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
76%
Late
2
5%
Very Late
3
7%
Excessive
5
12%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
30.733333333333334
Standard Deviation
22.8
Min
0
Max
64

WN 483 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 76%
Average Delay Time 30.733333333333334 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 30.733333333333334 min
This flight has an average delay of 30.733333333333334 minutes with a standard deviation of 22.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

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