AirHint found the following cheapest return flights from New York (LGA) to Zurich (ZRH) in October 2025 (see full year).

Return flights

15 Oct - 22 Oct	Air Canada
26 Oct - 04 Nov	United
22 Oct - 28 Oct	Air Canada
21 Oct - 28 Oct	Air Canada
22 Oct - 29 Oct	Air Canada
12 Oct - 24 Oct	Air Canada
21 Oct - 03 Nov	Air Canada
20 Oct - 27 Oct	Frontier Airlines
26 Oct - 17 Nov	Air Canada
09 Oct - 16 Oct	Air Canada
12 Oct - 19 Oct	Air Canada
13 Oct - 20 Oct	Air Canada
16 Oct - 23 Oct	Air Canada
22 Oct - 21 Nov	Spirit Airlines
12 Oct - 02 Nov	Air Canada
18 Oct - 02 Nov	Air Canada
23 Oct - 02 Nov	Air Canada
24 Oct - 02 Nov	Air Canada

Also check the deals for one-way flights from New York to Zurich in October.

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 Zurich in October from 554€

Return flights