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

Return flights

23 May - 31 May	WestJet
29 May - 07 Jun	WestJet
18 May - 07 Jun	WestJet
10 May - 05 Jun	WestJet
29 May - 07 Jun	Air Canada	direct
16 May - 24 May	Air Canada
21 May - 07 Jun	Air Canada
24 May - 03 Jun	Lufthansa

Also check the deals for one-way flights from Calgary 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 Calgary to Zurich in May from 709€

Return flights