Cheapest one-way flights from Brussels to Buenos Aires in October from $545

AirHint found the following cheapest one-way flights from Brussels (BRU) to Buenos Aires (AEP) in October 2025 (see full year).

One-Way flights

31 Oct Brussels Airlines
03 Oct Ryanair
07 Oct Vueling Airlines
21 Oct Vueling Airlines
02 Oct Vueling Airlines
01 Oct Vueling Airlines
20 Oct Vueling Airlines
27 Oct Vueling Airlines
29 Oct Vueling Airlines
12 Oct Vueling Airlines

Also check the deals for return flights from Brussels to Buenos Aires in October.

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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