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

Return flights

10 May - 23 May	Scandinavian Airlines
09 May - 30 May	Condor
16 May - 31 May	Condor
09 May - 22 May	Condor
10 May - 30 May	Condor
10 May - 23 May	SWISS	direct
16 May - 31 May	SWISS	direct
09 May - 22 May	SWISS	direct
09 May - 30 May	Air Canada	direct
10 May - 30 May	SWISS	direct
13 May - 06 Jun	SWISS	direct
15 May - 06 Jun	SWISS	direct

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

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Cheapest return flights from Toronto to Zurich in May from 547€

Return flights