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

Return flights

28 Oct - 04 Nov	United
07 Oct - 14 Oct	Spirit Airlines
01 Oct - 08 Oct	Spirit Airlines
31 Oct - 07 Nov	United
15 Oct - 22 Oct	United
21 Oct - 28 Oct	United
25 Oct - 01 Nov	United
17 Oct - 24 Oct	United
09 Oct - 16 Oct	United
23 Oct - 30 Oct	United
19 Oct - 26 Oct	United
13 Oct - 18 Oct	Spirit Airlines
13 Oct - 20 Oct	United

Also check the deals for one-way flights from Nashville 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 Nashville to Zurich in October from $600

Return flights