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(WN) Southwest Airlines 3960 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
15
52%
Late
5
17%
Very Late
3
10%
Excessive
5
17%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
21
Codeshares
0
Average Delay (min.)
30.666666666666668
Standard Deviation
30.2
Min
0
Max
113

WN 3960 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 54%
Average Delay Time 30.666666666666668 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% 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 1% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 30.666666666666668 min
This flight has an average delay of 30.666666666666668 minutes with a standard deviation of 30.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

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