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(WN) Southwest Airlines 643 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(SAN) San Diego International Airport

San Diego, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
12
52%
Late
4
17%
Very Late
2
9%
Excessive
5
22%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
23
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
42.11764705882353
Standard Deviation
46.6
Min
0
Max
178

WN 643 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 52%
Average Delay Time 42.11764705882353 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 52%
This flight has an on-time performance of 52%. 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
0.9 of 5
Poor
Average Delay Time 42.11764705882353 min
This flight has an average delay of 42.11764705882353 minutes with a standard deviation of 46.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

Other Stops for WN 643