Cheapest one-way flights from Rome to Buenos Aires in March from 435€

AirHint found the following cheapest one-way flights from Rome (FCO) to Buenos Aires (AEP) in March 2026 (see full year).

One-Way flights

11 Mar Ryanair
20 Mar Ryanair
26 Mar easyJet
27 Mar Aeroitalia
01 Mar Ryanair
31 Mar Vueling Airlines
21 Mar LATAM Airlines Group
14 Mar Vueling Airlines
08 Mar LATAM Airlines Group
07 Mar LATAM Airlines Group

Also check the deals for return flights from Rome to Buenos Aires in March.

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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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