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

Return flights

02 Dec - 09 Dec	Delta
01 Dec - 08 Dec	Delta
02 Dec - 08 Dec	Delta
28 Dec - 22 Jan	Delta
31 Dec - 21 Jan	Delta
24 Dec - 27 Jan	Delta
28 Dec - 28 Jan	Delta
10 Dec - 28 Jan	Delta
05 Dec - 08 Dec	Delta
28 Dec - 19 Jan	Delta
31 Dec - 16 Jan	Delta
24 Dec - 28 Jan	Delta
09 Dec - 26 Dec	Delta
05 Dec - 26 Dec	Delta
06 Dec - 26 Dec	Delta
28 Dec - 14 Jan	Delta
01 Dec - 13 Dec	ITA Airways
02 Dec - 12 Dec	ITA Airways
24 Dec - 16 Jan	Delta
10 Dec - 22 Dec	Delta

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 817€

Return flights