Delta Air Lines CVG to LAS on-time performance
Delta Air Lines nonstop flights from Cincinnati to Las Vegas · Aug 2025 – Jul 2026
On-time arrivals
82%
arrived < 15 min late
Cancelled
0.8%
3 flights
Avg arrival delay
11 min
56 min when late
Rank on route
#2 of 3
route average 81% on time
Key facts
- Delta Air Lines flights on CVG to LAS arrived on time 82% of the time in Aug 2025 – Jul 2026.
- 0.8% were cancelled, and 5% arrived an hour or more late.
- That ranks #2 of 3 airlines on this route, which averaged 81% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (58%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)58%
- Late-arriving aircraft25%
- Air traffic control & airport congestion17%
- Extreme weather1%
- Security0%
Other airlines on CVG to LAS
- Frontier Airlines77% on time · 24 min avg delay
- Allegiant Air84% on time · 28 min avg delay
Full CVG to LAS comparison →
Delta Air Lines on-time record across all routes →
356 Delta Air Lines flights tracked on this route; 3 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.