AirHint found the following cheapest return flights from Singapore (SIN) to Zurich (ZRH) in May 2026 (see full year).

Return flights

11 May - 25 May	Etihad Airways
14 May - 31 May	Etihad Airways
10 May - 18 May	Etihad Airways
11 May - 18 May	Etihad Airways
12 May - 19 May	Etihad Airways
20 May - 31 May	Etihad Airways
23 May - 05 Jun	Etihad Airways
22 May - 07 Jun	Etihad Airways
21 May - 30 May	Etihad Airways
14 May - 31 May	Singapore Airlines	direct
11 May - 18 May	Singapore Airlines	direct
12 May - 19 May	Singapore Airlines	direct
22 May - 07 Jun	SWISS	direct

Also check the deals for one-way flights from Singapore to Zurich in May.

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 Singapore to Zurich in May from 552€

Return flights