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

Return flights

26 May - 14 Jun	Avianca
26 May - 18 Jun	Avianca
27 May - 18 Jun	Avianca
11 May - 27 May	Avianca
12 May - 19 May	GOL Linhas Aéreas
22 May - 30 May	Avianca
12 May - 12 Jun	Aerolíneas Argentinas
19 May - 09 Jun	SWISS

Also check the deals for one-way flights from Buenos Aires 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 Buenos Aires to Zurich in May from $1050

Return flights