Cheapest one-way flights from Boston to Zurich in December from 304€

AirHint found the following cheapest one-way flights from Boston (BOS) to Zurich (ZRH) in December 2025 (see full year).

One-Way flights

14 Dec TAP
20 Dec TAP
14 Dec SWISS direct
20 Dec SWISS direct

Also check the deals for return flights from Boston to Zurich in December.

Skyscanner

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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