AirHint found the following cheapest return flights from Paris (PAR) to Buenos Aires (AEP) in August 2026 (see full year).

Return flights

14 Aug - 30 Aug	LATAM Airlines Group
01 Aug - 22 Aug	Ryanair
10 Aug - 28 Aug	Ryanair
01 Aug - 24 Aug	Ryanair
13 Aug - 22 Aug	Transavia France
11 Aug - 29 Aug	Transavia France
03 Aug - 17 Aug	Transavia France
08 Aug - 15 Aug	Iberia
03 Aug - 23 Aug	Ryanair
01 Aug - 16 Aug	Wizz Air
17 Aug - 21 Sep	SWISS

Also check the deals for one-way flights from Paris to Buenos Aires in August.

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 August from $1289

Return flights