AirHint found the following cheapest return flights from Paris (PAR) to Buenos Aires (AEP) in January 2026 (see full year).

Return flights

15 Jan - 17 Feb	Avianca
23 Jan - 09 Feb	LATAM Airlines Group
21 Jan - 09 Feb	Avianca
25 Jan - 25 Feb	Avianca
24 Jan - 08 Feb	LATAM Airlines Group
16 Jan - 29 Jan	LATAM Airlines Group
04 Jan - 25 Jan	Avianca
05 Jan - 25 Jan	Avianca
05 Jan - 19 Jan	Transavia France
19 Jan - 31 Jan	Air Canada
23 Jan - 30 Jan	LATAM Airlines Group
02 Jan - 20 Jan	Avianca
12 Jan - 22 Jan	Air Canada
03 Jan - 15 Feb	Avianca
18 Jan - 08 Feb	Avianca
06 Jan - 25 Jan	Avianca
02 Jan - 18 Jan	Avianca
24 Jan - 07 Feb	Avianca

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

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 January from 891€

Return flights