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

Return flights

06 May - 20 May	Air Canada
13 May - 25 May	Air Canada
01 May - 18 May	Air Canada
13 May - 22 Jun	Iberia
27 May - 10 Jun	Iberia
01 May - 16 May	Air Canada
01 May - 09 May	Air Canada
18 May - 03 Jun	Delta
07 May - 29 May	Avianca
25 May - 31 May	Avianca
11 May - 19 May	Avianca
18 May - 04 Jun	Avianca
21 May - 27 May	Avianca
10 May - 05 Jun	Avianca
07 May - 23 Jun	Avianca
19 May - 07 Jun	Avianca
12 May - 19 May	Avianca
30 May - 07 Jun	Lufthansa
13 May - 20 Jun	KLM
19 May - 12 Jun	KLM

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Cheapest return flights from Paris to Buenos Aires in May from $877

Return flights