AirHint found the following cheapest return flights from Paris (CDG) to Buenos Aires (EZE) in August 2025 (see full year).

Return flights

28 Aug - 27 Sep	Avianca
28 Aug - 06 Sep	Delta
29 Aug - 05 Sep	Delta
31 Aug - 25 Sep	Delta
19 Aug - 29 Aug	Delta
24 Aug - 07 Sep	Delta
20 Aug - 04 Sep	Delta
20 Aug - 03 Sep	Delta
25 Aug - 05 Sep	Delta
25 Aug - 03 Sep	Delta
31 Aug - 16 Sep	Delta
20 Aug - 27 Aug	Delta
21 Aug - 27 Aug	Delta
20 Aug - 30 Aug	Delta
21 Aug - 28 Aug	Delta
19 Aug - 31 Aug	Delta
22 Aug - 23 Aug	Avianca
11 Aug - 18 Aug	Delta
13 Aug - 20 Aug	Delta
17 Aug - 30 Aug	Delta

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 $929

Return flights