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

Return flights

05 Mar - 18 Mar	Air Canada
09 Mar - 16 Mar	Delta
08 Mar - 22 Mar	Delta
09 Mar - 15 Mar	Delta
28 Mar - 06 Apr	Air Canada
05 Mar - 15 Mar	Air Canada
01 Mar - 16 Mar	Delta
14 Mar - 22 Mar	Delta
12 Mar - 15 Mar	Air Canada
05 Mar - 20 Mar	Air Canada
02 Mar - 20 Mar	Air Canada
16 Mar - 02 Apr	Iberia
25 Mar - 09 Apr	LATAM Airlines Group
23 Mar - 12 Apr	British Airways
26 Mar - 05 Apr	Air Canada
25 Mar - 09 Apr	ITA Airways	direct
16 Mar - 02 Apr	ITA Airways	direct
23 Mar - 12 Apr	ITA Airways	direct
21 Mar - 11 Apr	Air France

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 742€

Return flights