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(WN) Southwest Airlines 4052 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

On-Time Performance Chart

(using rounded numbers)
On-Time
2
13%
Late
6
38%
Very Late
1
6%
Excessive
7
44%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
46.86666666666667
Standard Deviation
40.1
Min
0
Max
174

WN 4052 On-Time Performance Details

Overall Rating
0.7 of 5
Poor
Percentage On-Time 13%
Average Delay Time 46.86666666666667 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.7 shows that this flight has on-time performance characteristics better than 13% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 13%
This flight has an on-time performance of 13%. 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
1.4 of 5
Poor
Average Delay Time 46.86666666666667 min
This flight has an average delay of 46.86666666666667 minutes with a standard deviation of 40.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.

Other Stops for WN 4052