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

Return flights

12 Jan - 04 Feb	Delta
26 Jan - 04 Feb	Delta
13 Jan - 06 Feb	Air Canada
18 Jan - 10 Feb	Delta
12 Jan - 10 Feb	Delta
12 Jan - 19 Feb	Delta
29 Jan - 27 Feb	Air Canada
12 Jan - 16 Feb	Delta
20 Jan - 27 Jan	Delta
14 Jan - 29 Jan	Delta
12 Jan - 27 Jan	Delta
12 Jan - 09 Feb	Delta
26 Jan - 09 Feb	Delta
18 Jan - 28 Jan	Delta
14 Jan - 24 Jan	Delta
20 Jan - 28 Jan	Delta
14 Jan - 28 Jan	Delta
11 Jan - 24 Jan	Delta
15 Jan - 29 Jan	Delta
10 Jan - 23 Jan	Delta

Also check the deals for one-way flights from Rome 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 Rome to Buenos Aires in January from $891

Return flights