Alaska Airlines LAX to LAS on-time performance
Alaska Airlines nonstop flights from Los Angeles to Las Vegas · Aug 2025 – Jul 2026
On-time arrivals
65%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
11 min
28 min when late
Rank on route
#8 of 8
route average 77% on time
Key facts
- Alaska Airlines flights on LAX to LAS arrived on time 65% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 6% arrived an hour or more late.
- That ranks #8 of 8 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (53%).
On-time trend by month
Monthly trend appears once two or more months of data are available.
Why this airline's flights were late
- Air traffic control & airport congestion53%
- Extreme weather24%
- Late-arriving aircraft12%
- Airline (crew, maintenance, cleaning, fueling)11%
- Security0%
Other airlines on LAX to LAS
- Southwest Airlines71% on time · 16 min avg delay
- Delta Air Lines79% on time · 13 min avg delay
- United Airlines84% on time · 10 min avg delay
- American Airlines69% on time · 27 min avg delay
- Frontier Airlines72% on time · 24 min avg delay
- Spirit Airlines85% on time · 13 min avg delay
- SkyWest Airlines86% on time · 8 min avg delay
Full LAX to LAS comparison →
Alaska Airlines on-time record across all routes →
17 Alaska Airlines flights tracked on this route; 0 cancelled, 0 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.