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

Return flights

20 Jan - 04 Feb	Air Canada
25 Jan - 17 Feb	Delta
26 Jan - 17 Feb	Delta
19 Jan - 10 Feb	Delta
21 Jan - 04 Feb	Delta
15 Jan - 04 Feb	Delta
09 Jan - 24 Jan	Delta
10 Jan - 24 Jan	Delta
19 Jan - 29 Jan	Delta
19 Jan - 27 Jan	Delta
16 Jan - 01 Feb	SWISS
09 Jan - 13 Feb	Delta
15 Jan - 08 Feb	Delta
27 Jan - 06 Feb	Delta
06 Jan - 23 Jan	SWISS
08 Jan - 29 Jan	Lufthansa
11 Jan - 25 Jan	Delta
12 Jan - 31 Jan	Lufthansa
05 Jan - 19 Jan	Delta
08 Jan - 29 Jan	Air France	direct

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 $898

Return flights