AirHint found the following cheapest return flights from New York (LGA) to Geneva (GVA) in August 2025 (see full year).

Return flights

20 Aug - 26 Aug	Air Canada
19 Aug - 26 Aug	Air Canada
11 Aug - 21 Aug	United
11 Aug - 20 Aug	United
11 Aug - 19 Aug	United
18 Aug - 04 Sep	United
11 Aug - 25 Aug	United
13 Aug - 19 Aug	Air Canada
27 Aug - 03 Sep	Air Canada
10 Aug - 19 Aug	United
17 Aug - 24 Aug	Air Canada
13 Aug - 20 Aug	Air Canada
27 Aug - 01 Sep	Scandinavian Airlines
29 Aug - 03 Sep	United
29 Aug - 07 Sep	United
22 Aug - 15 Sep	Air Canada
01 Aug - 15 Sep	Air Canada
02 Aug - 15 Sep	Air Canada
30 Aug - 03 Sep	Air Canada
31 Aug - 03 Sep	Air Canada

Also check the deals for one-way flights from New York to Geneva 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 New York to Geneva in August from 406€

Return flights