AirHint found the following cheapest one-way flights from Oklahoma City (OKC) to Las Vegas (LAS) in August 2025 (see full year).
One-Way flights
| 07 Aug | Allegiant Air | direct | |
| 01 Aug | Delta | ||
| 01 Aug | Southwest Airlines | direct | |
| 28 Aug | Frontier Airlines | ||
| 28 Aug | Southwest Airlines | direct | |
| 29 Aug | Southwest Airlines | direct |
Also check the deals for return flights from Oklahoma City to Las Vegas in August.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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