AIRPORT × AIRLINE REPORT
LAS
Southwest Airlines departures from Las Vegas, NV (LAS)
Among 86,261 scheduled Southwest Airlines flights departing LAS, 73.7% arrived on time, 15.0% arrived at least 30 minutes late, and 0.6% were cancelled during July 2025–June 2026.
Source: U.S. Bureau of Transportation Statistics · Origin and marketing-carrier cohort · Updated September 16, 2026
HISTORICAL ROUTE SIGNALGenerally reliable
73.7%arrived on time
15.0%30+ min late
0.6%cancelled
86,261scheduled flights
What does the Southwest Airlines LAS sample show?
Southwest Airlines completed 99.2% of its scheduled departures from LAS; 6.5% arrived at least one hour late and 0.2% were diverted.
What were Southwest Airlines at LAS disruption rates?
For Southwest Airlines departures from LAS, 15.0% arrived at least 30 minutes late, 0.6% were cancelled, and 0.2% were diverted.
How large was the Southwest Airlines cohort at LAS?
The Southwest Airlines cohort at LAS contained 86,261 scheduled flights, including 85,551 completed flights, 504 cancellations, and 206 diversions.