Cheapest return flights from Paris to Buenos Aires in December from $1246

Best time to book flights for Paris (CDG) to Buenos Aires (AEP) flights at AirHint

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

Return flights

10 Dec - 17 Jan LATAM Airlines Group
01 Dec - 07 Dec LATAM Airlines Group
02 Dec - 16 Dec LATAM Airlines Group
10 Dec - 12 Dec LATAM Airlines Group
15 Dec - 30 Jan LATAM Airlines Group
01 Dec - 14 Dec LATAM Airlines Group
10 Dec - 08 Jan LATAM Airlines Group
01 Dec - 31 Dec LATAM Airlines Group
27 Dec - 17 Jan LATAM Airlines Group
06 Dec - 16 Dec LATAM Airlines Group
01 Dec - 15 Dec Air Canada
12 Dec - 14 Jan Air Canada
01 Dec - 02 Dec LATAM Airlines Group
25 Dec - 17 Jan LATAM Airlines Group
10 Dec - 05 Jan LATAM Airlines Group
06 Dec - 31 Dec LATAM Airlines Group
15 Dec - 31 Dec LATAM Airlines Group
01 Dec - 01 Jan LATAM Airlines Group
03 Dec - 10 Jan LATAM Airlines Group
03 Dec - 03 Jan LATAM Airlines Group

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

Skyscanner

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