Cheapest one-way flights from Rome to Buenos Aires in December from $519

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

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

One-Way flights

14 Dec Turkish Airlines
17 Dec Turkish Airlines
03 Dec Turkish Airlines
18 Dec Turkish Airlines
01 Dec Turkish Airlines
30 Dec Turkish Airlines
08 Dec Turkish Airlines
24 Dec ITA Airways
25 Dec ITA Airways
27 Dec LATAM Airlines Group

Also check the deals for return flights from Rome to Buenos Aires in December.

Skyscanner

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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