SkyWest Airlines LAX to SFO on-time performance
SkyWest Airlines nonstop flights from Los Angeles to San Francisco · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.
On-time arrivals
69%
arrived < 15 min late
Cancelled
1.2%
30 flights
Avg arrival delay
20 min
60 min when late
Rank on route
#1 of 7
route average 62% on time
Key facts
- SkyWest Airlines flights on LAX to SFO arrived on time 69% of the time in Aug 2025 – Jul 2026.
- 1.2% were cancelled, and 10% arrived an hour or more late.
- That ranks #1 of 7 airlines on this route, which averaged 62% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (43%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion43%
- Airline (crew, maintenance, cleaning, fueling)32%
- Late-arriving aircraft22%
- Extreme weather2%
- Security0%
Other airlines on LAX to SFO
- United Airlines64% on time · 21 min avg delay
- Delta Air Lines63% on time · 21 min avg delay
- Southwest Airlines54% on time · 29 min avg delay
- Alaska Airlines51% on time · 28 min avg delay
- Frontier Airlines49% on time · 34 min avg delay
- American Airlines62% on time · 29 min avg delay
Full LAX to SFO comparison →
SkyWest Airlines on-time record across all routes →
2,573 SkyWest Airlines flights tracked on this route; 30 cancelled, 2 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.