Cheapest return flights from Rome to Buenos Aires in December from 898€

Best time to book flights for Rome (FCO) to Buenos Aires (AEP) flights at AirHint

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

Return flights

01 Dec - 10 Dec Iberia
10 Dec - 16 Jan Iberia
24 Dec - 31 Dec LATAM Airlines Group
24 Dec - 10 Jan LATAM Airlines Group
27 Dec - 11 Jan LATAM Airlines Group
31 Dec - 07 Jan LATAM Airlines Group
15 Dec - 10 Jan ITA Airways
26 Dec - 12 Jan LATAM Airlines Group
23 Dec - 16 Jan LATAM Airlines Group
23 Dec - 11 Jan LATAM Airlines Group
26 Dec - 02 Jan LATAM Airlines Group
26 Dec - 16 Jan LATAM Airlines Group
08 Dec - 30 Dec LATAM Airlines Group
01 Dec - 20 Dec Wizz Air Malta
06 Dec - 14 Dec LATAM Airlines Group
06 Dec - 20 Dec LATAM Airlines Group
22 Dec - 26 Dec LATAM Airlines Group
08 Dec - 19 Dec SWISS
20 Dec - 31 Dec LATAM Airlines Group
01 Dec - 08 Dec SWISS

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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