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(WN) Southwest Airlines 558 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(CHS) Charleston International Airport

Charleston, SC, US

(BNA) Nashville International Airport

Nashville, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
17
81%
Late
1
5%
Very Late
1
5%
Excessive
2
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
14
Codeshares
0
Average Delay (min.)
21.142857142857142
Standard Deviation
29.1
Min
0
Max
87

WN 558 On-Time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 81%
Average Delay Time 21.142857142857142 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 73% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 21.142857142857142 min
This flight has an average delay of 21.142857142857142 minutes with a standard deviation of 29.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.

Other Stops for WN 558