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

Return flights

21 Sep - 30 Sep	Etihad Airways
09 Sep - 22 Sep	Etihad Airways
13 Sep - 20 Sep	Etihad Airways
12 Sep - 20 Sep	Etihad Airways
19 Sep - 27 Sep	Etihad Airways
12 Sep - 27 Sep	Etihad Airways
10 Sep - 22 Sep	Etihad Airways
26 Sep - 08 Oct	Turkish Airlines
10 Sep - 18 Sep	Emirates
15 Sep - 26 Sep	Emirates
13 Sep - 19 Sep	Emirates
25 Sep - 11 Oct	Turkish Airlines
26 Sep - 04 Oct	Turkish Airlines
26 Sep - 11 Oct	Turkish Airlines
26 Sep - 10 Oct	Turkish Airlines
26 Sep - 11 Oct	SWISS	direct
25 Sep - 11 Oct	SWISS	direct
26 Sep - 04 Oct	SWISS	direct
26 Sep - 08 Oct	SWISS	direct
25 Sep - 04 Oct	Cathay Pacific

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

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 September from $529

Return flights