Cheapest one-way flights from Las Vegas to Barcelona in August from $305
AirHint found the following cheapest one-way flights from Las Vegas (LAS) to Barcelona (BCN) in August 2025 (see full year).
One-Way flights
| 15 Aug | Spirit Airlines | ||
| 21 Aug | Frontier Airlines | ||
| 22 Aug | Frontier Airlines | ||
| 09 Aug | United | ||
| 19 Aug | United |
Also check the deals for return flights from Las Vegas to Barcelona 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.
