Cheapest one-way flights from Rome to Buenos Aires in March from $499

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

One-Way flights

12 Mar Ryanair
18 Mar Ryanair
11 Mar Ryanair
07 Mar Ryanair
17 Mar Vueling Airlines
04 Mar Vueling Airlines
03 Mar Vueling Airlines
02 Mar Ryanair
16 Mar Vueling Airlines
23 Mar Vueling Airlines

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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