AirHint found the following cheapest return flights from Boston (BOS) to Zurich (ZRH) in October 2026 (see full year).
Return flights
| 22 Oct - 05 Nov | LEVEL | ||
| 19 Oct - 02 Nov | Scandinavian Airlines | ||
| 03 Oct - 10 Oct | Icelandair | ||
| 13 Oct - 20 Oct | Icelandair | ||
| 19 Oct - 02 Nov | SWISS | direct | |
| 22 Oct - 05 Nov | SWISS | direct |
Also check the deals for one-way flights from Boston to Zurich in October.
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