Cincinnati / Covington (CVG) to Las Vegas (LAS) flights
Delta Air Lines, Frontier Airlines, Allegiant Air fly nonstop from Cincinnati Northern Kentucky International Airport to Harry Reid International Airport, with about 13 flights a week in July 2026. The 1,678-mile flight takes about 4h 12m gate to gate.
- Distance
- 1,678 mi · 2,700 km
- Flight time
- 4h 12m
- Airlines
- 3
- Seats filled
- 82%
Airlines flying CVG to LAS
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Delta Air Lines | 7 | Airbus A321 | 55,342 | 4h 7m |
| Frontier Airlines | 4 | Airbus A321, Airbus A320neo, Airbus A320-100/200 | 35,037 | 4h 19m |
| Allegiant Air | 2 | Airbus A320-100/200, Airbus A319 | 17,061 | 4h 12m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
CVG to LAS flight schedule
4 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 6:00am and the last at 9:20pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| G4 2023Allegiant Air | 6:00am | 7:03am | 4 | n/a |
| G4 417Allegiant Air | 7:00am | 8:11am | 5 | 79% |
| DL 2915Delta Air Lines | 7:25am | 8:20am | 31 | 80% |
| F9 3521Frontier Airlines | 9:20pm | 10:34pm | 24 | 71% |
Is CVG to LAS on time?
From September 2025 to August 2026, 79% of 682 flights arrived within 15 minutes of schedule and 1.5% were cancelled. Flights leaving around 7am were the most punctual (80%), those around 9pm the least (65%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (41%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 356 | 80% | 12 min | 0.8% |
| Frontier Airlines | 217 | 74% | 29 min | 2.8% |
| Allegiant Air | 109 | 83% | 27 min | 0.9% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 19 | 95% | |
| 7am to 8am | 392 | 80% | |
| 8am to 9am | 21 | 91% | |
| 1pm to 2pm | 27 | 81% | |
| 2pm to 3pm | 29 | 69% | |
| 8pm to 9pm | 67 | 75% | |
| 9pm to 10pm | 81 | 65% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 59 | 8,394 | |
| September 2025 | 55 | 9,451 | |
| October 2025 | 59 | 9,644 | |
| November 2025 | 55 | 8,223 | |
| December 2025 | 52 | 8,097 | |
| January 2026 | 49 | 8,110 | |
| February 2026 | 52 | 8,862 | |
| March 2026 | 63 | 10,438 | |
| April 2026 | 52 | 8,088 | |
| May 2026 | 57 | 9,582 | |
| June 2026 | 56 | 9,125 | |
| July 2026 | 59 | 9,671 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.