Cheapest return flights from Rome to Buenos Aires in December from 803€

AirHint found the following cheapest return flights from Rome (FCO) to Buenos Aires (AEP) in December 2025 (see full year).

Return flights

02 Dec - 09 Dec LATAM Airlines Group
02 Dec - 18 Jan Air Canada
04 Dec - 08 Dec Air Canada
05 Dec - 12 Dec LATAM Airlines Group
08 Dec - 16 Dec LATAM Airlines Group
02 Dec - 15 Dec LATAM Airlines Group
24 Dec - 11 Jan LATAM Airlines Group
26 Dec - 12 Jan Ryanair
05 Dec - 08 Dec LATAM Airlines Group
02 Dec - 16 Dec LATAM Airlines Group
19 Dec - 10 Jan Wizz Air Malta
11 Dec - 03 Jan Turkish Airlines
25 Dec - 11 Jan Turkish Airlines
06 Dec - 23 Dec LATAM Airlines Group
01 Dec - 15 Dec SWISS
03 Dec - 25 Dec SWISS
03 Dec - 18 Jan SWISS
02 Dec - 19 Jan LATAM Airlines Group
05 Dec - 19 Jan LATAM Airlines Group
05 Dec - 14 Jan LATAM Airlines Group

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

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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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