AirHint found the following cheapest return flights from Paris (CDG) to Buenos Aires (EZE) in May 2026 (see full year).

Return flights

06 May - 18 May	Air Canada
20 May - 27 May	Air Canada
06 May - 20 May	Air Canada
22 May - 25 May	Air Canada
12 May - 21 May	Air Canada
01 May - 30 May	Avianca
08 May - 16 May	Avianca
11 May - 21 May	Avianca
26 May - 31 May	Avianca
16 May - 31 May	Avianca
24 May - 03 Jun	Avianca
24 May - 06 Jun	Avianca
20 May - 05 Jun	Avianca
19 May - 17 Jun	KLM
24 May - 13 Jun	Avianca

Also check the deals for one-way flights from Paris to Buenos Aires 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 Paris to Buenos Aires in May from 702€

Return flights