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

Return flights

31 Mar - 01 Apr	SWISS	direct
05 Mar - 10 Mar	Air France
06 Mar - 11 Mar	Air France
07 Mar - 12 Mar	Air France
11 Mar - 16 Mar	Air France
13 Mar - 18 Mar	Air France
14 Mar - 19 Mar	Air France
19 Mar - 24 Mar	Air France
02 Mar - 07 Mar	Air France
04 Mar - 09 Mar	Air France
09 Mar - 14 Mar	Air France
30 Mar - 04 Apr	Air France
31 Mar - 05 Apr	Air France
27 Mar - 01 Apr	KLM
28 Mar - 02 Apr	KLM
26 Mar - 02 Apr	SWISS	direct
27 Mar - 03 Apr	SWISS	direct
30 Mar - 01 Apr	SWISS	direct
31 Mar - 05 Apr	SWISS	direct
29 Mar - 03 Apr	KLM

Also check the deals for one-way flights from Zurich to Oslo in March.

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 March from 158€

Return flights