AirHint found the following cheapest one-way flights from Rome (ROM) to Buenos Aires (AEP) in March 2026 (see full year).
One-Way flights
| 25 Mar | Ryanair | ||
| 14 Mar | Wizz Air Malta | ||
| 05 Mar | Wizz Air Malta | ||
| 04 Mar | Ryanair | ||
| 09 Mar | Wizz Air Malta | ||
| 15 Mar | Ryanair | ||
| 01 Mar | Ryanair | ||
| 17 Mar | Vueling Airlines | ||
| 10 Mar | Vueling Airlines | ||
| 18 Mar | Ryanair |
Also check the deals for return flights from Rome to Buenos Aires in March.
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