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

Return flights

07 Aug - 14 Aug	Condor
13 Aug - 20 Aug	SWISS
10 Aug - 17 Aug	Condor
07 Aug - 21 Aug	Condor
11 Aug - 18 Aug	SWISS
21 Aug - 25 Aug	Air Canada
07 Aug - 21 Aug	SWISS	direct
11 Aug - 24 Aug	United
21 Aug - 01 Sep	Hawaiian Airlines
07 Aug - 14 Aug	SWISS	direct
08 Aug - 15 Aug	American Airlines
21 Aug - 01 Sep	SWISS	direct

Also check the deals for one-way flights from Las Vegas to Zurich 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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Cheapest return flights from Las Vegas to Zurich in August from 487€

Return flights