
(WN) Southwest Airlines 431 On-Time Performance Rating
Date Range:
01-Apr-2026 to 31-May-2026
On-Time Performance Chart
(using rounded numbers)
On-Time
6
75%
Late
0
0%
Very Late
0
0%
Excessive
2
25%
Cancelled
0
0%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
8
Total Delays ( > 1 min )
3
Codeshares
0
Average Delay (min.)
39
Standard Deviation
27.1
Min
0
Max
58
WN 431 On-Time Performance Details
Other Stops for WN 431
Origin
Destination
Rating
(LAS) Las Vegas Harry Reid International Airport
Las Vegas, NV, US
(SNA) John Wayne Airport
Santa Ana, CA, US
0.8 Poor
(PWM) Portland International Jetport
Portland, ME, US
(BWI) Baltimore Washington International Airport
Baltimore, MD, US
3.5 Average
(SEA) Seattle-Tacoma International Airport
Seattle, WA, US
(LAS) Las Vegas Harry Reid International Airport
Las Vegas, NV, US
4.7 Very Good