Cheapest one-way flights from Brussels to Buenos Aires in September from $577
AirHint found the following cheapest one-way flights from Brussels (BRU) to Buenos Aires (EZE) in September 2025 (see full year).
One-Way flights
| 05 Sep | SWISS | ||
| 08 Sep | Ethiopian Airlines | ||
| 02 Sep | Air Europa | ||
| 12 Sep | Air Europa | ||
| 03 Sep | Air Europa | ||
| 01 Sep | Air Europa | ||
| 04 Sep | Air Europa | ||
| 16 Sep | Air Europa | ||
| 15 Sep | Air Europa | ||
| 10 Sep | Air Europa |
Also check the deals for return flights from Brussels to Buenos Aires in September.
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.
