Cheap flights from Brussels to Buenos Aires
The lowest fare found is €417. The cheapest month to fly is February.
Search live pricesSearch round-trip pricesLowest price by month
| October | €665 |
| February | €417 |
When is the cheapest time to fly from Brussels to Buenos Aires?
Fares are typically lowest in February, starting from €417.
Popular routes
- Brussels → Buenos Aires Aeroparque
- Brussels → Quito
- Brussels → Guayaquil
- Brussels → Montevideo
- Brussels → Asuncion
- Brussels → Caracas
- Brussels → Panama City
- Brussels → San Jose CR
- Brussels → Guatemala City
- Brussels → San Salvador
- Brussels → Atlanta
- Brussels → Dubai
Prices updated 2026-09-21