AirHint found the following cheapest one-way flights from Brussels (BRU) to Buenos Aires (EZE) in December 2025 (see full year).
One-Way flights
| 04 Dec | Ryanair | ||
| 31 Dec | Ryanair | ||
| 05 Dec | Ryanair | ||
| 09 Dec | Ryanair | ||
| 13 Dec | Ryanair | ||
| 29 Dec | Ethiopian Airlines | ||
| 08 Dec | Brussels Airlines | ||
| 14 Dec | Ryanair | ||
| 28 Dec | Ethiopian Airlines | ||
| 15 Dec | Ryanair |
Also check the deals for return flights from Brussels 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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