AirHint found the following cheapest return flights from Singapore (SIN) to Zurich (ZRH) in December 2025 (see full year).

Return flights

27 Dec - 12 Jan	Etihad Airways
31 Dec - 27 Jan	Etihad Airways
22 Dec - 11 Jan	Turkish Airlines
26 Dec - 23 Jan	Etihad Airways
26 Dec - 08 Jan	Emirates
03 Dec - 10 Dec	Emirates
01 Dec - 10 Dec	Emirates
26 Dec - 06 Jan	Emirates
29 Dec - 05 Jan	Etihad Airways
01 Dec - 09 Dec	Emirates
23 Dec - 13 Jan	Emirates
22 Dec - 31 Dec	Turkish Airlines
25 Dec - 04 Jan	Etihad Airways
23 Dec - 04 Jan	Emirates
23 Dec - 31 Dec	Juneyao Airlines
21 Dec - 31 Dec	Juneyao Airlines
07 Dec - 16 Dec	AirAsia
22 Dec - 29 Dec	Air India
18 Dec - 29 Dec	Air India
24 Dec - 31 Dec	Air India

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

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 December from 482€

Return flights