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

Return flights

15 Apr - 29 Apr	Scandinavian Airlines
18 Apr - 02 May	Scandinavian Airlines
02 Apr - 07 Apr	Scandinavian Airlines
15 Apr - 29 Apr	SWISS	direct
22 Apr - 29 Apr	SWISS
01 Apr - 11 Apr	SWISS	direct
27 Apr - 23 May	SWISS	direct
28 Apr - 23 May	SWISS	direct
06 Apr - 02 May	SWISS	direct
16 Apr - 27 Apr	SWISS	direct
03 Apr - 12 Apr	SWISS	direct
02 Apr - 07 Apr	SWISS	direct
10 Apr - 02 May	SWISS	direct
18 Apr - 02 May	SWISS	direct
16 Apr - 09 May	SWISS	direct
04 Apr - 09 Apr	SWISS
04 Apr - 10 Apr	Icelandair

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

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 Newark to Zurich in April from 420€

Return flights