
(WN) Southwest Airlines 957 On-Time Performance Rating
Date Range:
15-Dec-2025 to 15-Feb-2026
On-Time Performance Chart
(using rounded numbers)
On-Time
6
86%
Late
1
14%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
7
Total Delays ( > 1 min )
3
Codeshares
0
Average Delay (min.)
9
Standard Deviation
7
Min
0
Max
16
WN 957 On-Time Performance Details
Other Stops for WN 957
Origin
Destination
Rating
(SAN) San Diego International Airport
San Diego, CA, US
(PHX) Phoenix Sky Harbor International Airport
Phoenix, AZ, US
0.7 Poor
(SFO) San Francisco International Airport
San Francisco, CA, US
(SAN) San Diego International Airport
San Diego, CA, US
3.2 Average
(SLC) Salt Lake City International Airport
Salt Lake City, UT, US
(LAS) Las Vegas Harry Reid International Airport
Las Vegas, NV, US
3.9 Good