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

Return flights

05 May - 18 May	Air Canada
14 May - 31 May	Avianca
14 May - 30 May	Avianca
04 May - 23 May	Avianca
04 May - 31 May	Avianca
04 May - 22 May	Avianca
14 May - 24 May	Avianca
09 May - 29 May	Avianca
08 May - 28 May	Avianca
01 May - 15 May	Avianca
24 May - 15 Jun	LATAM Airlines Group
25 May - 25 Jun	British Airways
24 May - 15 Jun	Air France	direct

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 776€

Return flights