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(WN) Southwest Airlines 4229 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(DEN) Denver International Airport

Denver, CO, US

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
21
50%
Late
4
10%
Very Late
3
7%
Excessive
14
33%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
29
Codeshares
0
Average Delay (min.)
66.27586206896552
Standard Deviation
77.4
Min
0
Max
272

WN 4229 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 50%
Average Delay Time 66.27586206896552 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. 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
0.0 of 5
Very Poor
Average Delay Time 66.27586206896552 min
This flight has an average delay of 66.27586206896552 minutes with a standard deviation of 77.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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