Cheapest return flights from Rome to Buenos Aires in December from $874

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

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

Return flights

10 Dec - 25 Dec Iberia
04 Dec - 25 Dec Iberia
01 Dec - 10 Dec Iberia
10 Dec - 18 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
01 Dec - 15 Dec Iberia
23 Dec - 16 Jan LATAM Airlines Group
23 Dec - 11 Jan LATAM Airlines Group
26 Dec - 15 Jan LATAM Airlines Group
26 Dec - 12 Jan LATAM Airlines Group
25 Dec - 10 Jan LATAM Airlines Group
26 Dec - 10 Jan LATAM Airlines Group
21 Dec - 10 Jan LATAM Airlines Group
15 Dec - 22 Dec LATAM Airlines Group
07 Dec - 21 Dec LATAM Airlines Group
08 Dec - 21 Dec LATAM Airlines Group
08 Dec - 30 Dec 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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