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

Return flights

08 May - 15 May	Etihad Airways
14 May - 28 May	Etihad Airways
15 May - 22 May	Finnair
23 May - 05 Jun	Finnair
23 May - 06 Jun	Finnair
01 May - 17 May	Finnair
23 May - 13 Jun	Air France
07 May - 22 May	Etihad Airways
04 May - 31 May	KLM
14 May - 28 May	SWISS	direct
08 May - 15 May	Singapore Airlines	direct
23 May - 05 Jun	Singapore Airlines	direct
15 May - 22 May	SWISS	direct
23 May - 30 May	SWISS	direct
23 May - 06 Jun	Singapore Airlines	direct

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

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Cheapest return flights from Zurich to Singapore in May from $630

Return flights