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(WN) Southwest Airlines 1331 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(SMF) Sacramento International Airport

Sacramento, CA, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
69%
Late
7
18%
Very Late
3
8%
Excessive
2
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
21.692307692307693
Standard Deviation
23.9
Min
0
Max
109

WN 1331 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 69%
Average Delay Time 21.692307692307693 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.
On-Time Performance Rating
0.9 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 21.692307692307693 min
This flight has an average delay of 21.692307692307693 minutes with a standard deviation of 23.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.

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