Cheapest return flights from Las Vegas to Barcelona in August from $483

Best time to book flights for Las Vegas (LAS) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Las Vegas (LAS) to Barcelona (BCN) in August 2025 (see full year).

Return flights

13 Aug - 20 Aug Air France
05 Aug - 12 Aug Spirit Airlines
04 Aug - 11 Aug Spirit Airlines
03 Aug - 12 Aug American Airlines

Also check the deals for one-way flights from Las Vegas to Barcelona in August.

Skyscanner

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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