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(WN) Southwest Airlines 555 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
54%
Late
5
19%
Very Late
1
4%
Excessive
6
23%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
58.705882352941174
Standard Deviation
74.5
Min
0
Max
271

WN 555 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 54%
Average Delay Time 58.705882352941174 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 54%
This flight has an on-time performance of 54%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 3% of other flights.
Delay Performance
0.4 of 5
Very Poor
Average Delay Time 58.705882352941174 min
This flight has an average delay of 58.705882352941174 minutes with a standard deviation of 74.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.

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