Cheapest return flights from Boston to Zurich in October from 423€

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

Return flights

23 Oct - 06 Nov TAP
26 Oct - 09 Nov TAP
11 Oct - 19 Oct Scandinavian Airlines
10 Oct - 19 Oct Scandinavian Airlines
07 Oct - 14 Oct Aer Lingus
02 Oct - 06 Oct Scandinavian Airlines
29 Oct - 05 Nov United direct
16 Oct - 20 Oct Scandinavian Airlines
08 Oct - 12 Oct Aer Lingus
17 Oct - 24 Oct Icelandair
23 Oct - 30 Oct Icelandair
07 Oct - 14 Oct SWISS direct
11 Oct - 18 Oct Icelandair
23 Oct - 06 Nov SWISS direct
26 Oct - 09 Nov SWISS direct

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

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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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