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(WN) Southwest Airlines 3729 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(SMF) Sacramento International Airport

Sacramento, CA, US

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

On-Time Performance Chart

(using rounded numbers)
On-Time
17
47%
Late
9
25%
Very Late
3
8%
Excessive
7
19%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
29
Codeshares
0
Average Delay (min.)
38.44827586206897
Standard Deviation
44.6
Min
0
Max
177

WN 3729 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 47%
Average Delay Time 38.44827586206897 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 47%
This flight has an on-time performance of 47%. 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
1.9 of 5
Average
Average Delay Time 38.44827586206897 min
This flight has an average delay of 38.44827586206897 minutes with a standard deviation of 44.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

Other Stops for WN 3729