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

Return flights

03 Mar - 16 Mar	Air Canada
01 Mar - 15 Mar	Delta
05 Mar - 11 Mar	Air Canada
18 Mar - 10 Apr	LATAM Airlines Group
21 Mar - 03 Apr	LATAM Airlines Group
02 Mar - 11 Mar	LATAM Airlines Group
10 Mar - 19 Mar	Delta
02 Mar - 15 Mar	Delta
09 Mar - 18 Mar	Iberia
11 Mar - 18 Mar	Air Europa
16 Mar - 19 Mar	Air Europa
05 Mar - 12 Mar	Iberia
31 Mar - 07 Apr	Air Europa
31 Mar - 07 Apr	ITA Airways	direct
28 Mar - 06 Apr	Delta
21 Mar - 03 Apr	ITA Airways	direct
18 Mar - 10 Apr	ITA Airways	direct

Also check the deals for one-way flights from Rome to Buenos Aires in March.

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 March from $815

Return flights