AirHint found the following cheapest return flights from Zurich (ZRH) to Oslo (OSL) in December 2026 (see full year).

Return flights

04 Dec - 05 Dec	KLM
05 Dec - 06 Dec	KLM
03 Dec - 30 Dec	KLM
03 Dec - 08 Dec	KLM
04 Dec - 09 Dec	KLM
08 Dec - 13 Dec	KLM
11 Dec - 16 Dec	KLM
12 Dec - 13 Dec	KLM
15 Dec - 20 Dec	KLM
19 Dec - 20 Dec	KLM
31 Dec - 04 Jan	KLM
31 Dec - 05 Jan	KLM
30 Dec - 04 Jan	KLM
29 Dec - 03 Jan	KLM
27 Dec - 03 Jan	KLM
27 Dec - 01 Jan	KLM
31 Dec - 01 Jan	Scandinavian Airlines
28 Dec - 04 Jan	KLM
28 Dec - 02 Jan	KLM
31 Dec - 05 Jan	SWISS	direct

Also check the deals for one-way flights from Zurich to Oslo 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 Zurich to Oslo in December from 174€

Return flights