Cheapest return flights from Brussels to Buenos Aires in September from $898

AirHint found the following cheapest return flights from Brussels (BRU) to Buenos Aires (EZE) in September 2026 (see full year).

Return flights

07 Sep - 01 Oct Delta
01 Sep - 15 Sep Delta
13 Sep - 20 Sep Delta
14 Sep - 20 Sep Delta
08 Sep - 15 Sep Delta
01 Sep - 08 Sep Turkish Airlines
04 Sep - 18 Sep Turkish Airlines
12 Sep - 19 Sep Turkish Airlines

Also check the deals for one-way flights from Brussels to Buenos Aires in September.

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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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