Cheapest return flights from Paris to Buenos Aires in December from 1205€

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

Return flights

30 Dec - 29 Jan Air France
30 Dec - 26 Jan KLM
31 Dec - 26 Jan Avianca
31 Dec - 27 Jan LATAM Airlines Group
28 Dec - 29 Jan LATAM Airlines Group
27 Dec - 29 Jan LATAM Airlines Group
28 Dec - 30 Jan LATAM Airlines Group
30 Dec - 18 Jan KLM
28 Dec - 31 Jan LATAM Airlines Group
27 Dec - 31 Jan LATAM Airlines Group
25 Dec - 29 Dec LATAM Airlines Group
23 Dec - 27 Dec Air France

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

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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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