Alaska Airlines departures from Las Vegas, NV (LAS)

Among 6,759 scheduled Alaska Airlines flights departing LAS, 78.4% arrived on time, 12.3% arrived at least 30 minutes late, and 1.0% 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

78.4%arrived on time

12.3%30+ min late

1.0%cancelled

6,759scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late12.3%

60+ minutes late5.5%

Cancelled1.0%

Diverted0.2%

What does the Alaska Airlines LAS sample show?

Alaska Airlines completed 98.8% of its scheduled departures from LAS; 5.5% arrived at least one hour late and 0.2% were diverted.

What were Alaska Airlines at LAS disruption rates?

For Alaska Airlines departures from LAS, 12.3% arrived at least 30 minutes late, 1.0% were cancelled, and 0.2% were diverted.

Compare all airlines at LAS

How large was the Alaska Airlines cohort at LAS?

The Alaska Airlines cohort at LAS contained 6,759 scheduled flights, including 6,675 completed flights, 69 cancellations, and 15 diversions.