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

Return flights

30 Dec - 28 Jan	Delta
28 Dec - 30 Jan	Delta
29 Dec - 29 Jan	Delta
28 Dec - 22 Jan	Delta
28 Dec - 28 Jan	Delta
28 Dec - 27 Jan	Delta
29 Dec - 30 Jan	Delta
29 Dec - 23 Jan	Delta
28 Dec - 21 Jan	Delta
23 Dec - 27 Jan	Delta
13 Dec - 26 Dec	Delta
16 Dec - 24 Dec	Delta
14 Dec - 27 Dec	Delta
13 Dec - 27 Dec	Delta
15 Dec - 23 Dec	Delta
12 Dec - 14 Dec	Air France
11 Dec - 15 Dec	Air France	direct
12 Dec - 14 Dec	Air France	direct
11 Dec - 25 Dec	Air France
11 Dec - 21 Dec	Air France

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

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 December from 866€

Return flights