Cheapest return flights from Boston to Zurich in April from 494€

AirHint found the following cheapest return flights from Boston (BOS) to Zurich (ZRH) in April 2026 (see full year).

Return flights

21 Apr - 05 May Turkish Airlines
27 Apr - 25 May Turkish Airlines
23 Apr - 30 Apr Icelandair
13 Apr - 20 Apr TAP
27 Apr - 04 May Icelandair
03 Apr - 06 Apr Turkish Airlines
25 Apr - 02 May Icelandair
11 Apr - 25 Apr Icelandair
21 Apr - 05 May SWISS direct
16 Apr - 22 Apr Spirit Airlines
23 Apr - 26 Apr KLM
27 Apr - 25 May United direct
13 Apr - 20 Apr SWISS direct
11 Apr - 18 Apr Icelandair
23 Apr - 27 Apr SWISS direct
23 Apr - 26 Apr SWISS direct

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

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