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

Return flights

13 Apr - 26 Apr	LATAM Airlines Group
18 Apr - 26 Apr	Lufthansa
09 Apr - 20 Apr	Wizz Air Malta
28 Apr - 07 May	Wizz Air Malta
27 Apr - 07 May	Ryanair
28 Apr - 05 May	Ryanair
20 Apr - 05 May	Ryanair
13 Apr - 27 Apr	Ryanair
10 Apr - 19 Apr	Air Europa
24 Apr - 08 May	easyJet
01 Apr - 20 Apr	Wizz Air Malta
18 Apr - 25 Apr	Ryanair
26 Apr - 07 May	Ryanair
09 Apr - 24 Apr	Wizz Air Malta
01 Apr - 09 Apr	Ryanair
11 Apr - 24 Apr	Wizz Air Malta
30 Apr - 09 May	Turkish Airlines
24 Apr - 04 May	Ryanair
25 Apr - 07 May	ITA Airways
25 Apr - 08 May	ITA Airways

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

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 April from $963

Return flights