United Airlines CLE to LAX on-time performance
United Airlines nonstop flights from Cleveland to Los Angeles · Aug 2025 – Jul 2026
On-time arrivals
89%
arrived < 15 min late
Cancelled
0.2%
1 flights
Avg arrival delay
6 min
45 min when late
Rank on route
#1 of 2
route average 84% on time
Key facts
- United Airlines flights on CLE to LAX arrived on time 89% of the time in Aug 2025 – Jul 2026.
- 0.2% were cancelled, and 2% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 84% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (32%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion32%
- Airline (crew, maintenance, cleaning, fueling)32%
- Late-arriving aircraft28%
- Extreme weather8%
- Security0%
Other airlines on CLE to LAX
- American Airlines61% on time · 24 min avg delay
Full CLE to LAX comparison →
United Airlines on-time record across all routes →
645 United Airlines flights tracked on this route; 1 cancelled, 1 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.