Cheapest return flights from Brussels to Buenos Aires in July from $1744

Best time to book flights for Brussels (BRU) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Brussels (BRU) to Buenos Aires (AEP) in July 2025 (see full year).

Return flights

06 Jul - 23 Jul LATAM Airlines Group
10 Jul - 02 Aug Vueling Airlines
17 Jul - 11 Aug LATAM Airlines Group
19 Jul - 09 Aug Vueling Airlines
16 Jul - 26 Jul SWISS
22 Jul - 29 Aug LATAM Airlines Group
23 Jul - 12 Aug LATAM Airlines Group
20 Jul - 11 Aug Vueling Airlines
01 Jul - 15 Jul Brussels Airlines
12 Jul - 02 Aug Vueling Airlines
31 Jul - 17 Aug SWISS
20 Jul - 12 Aug SWISS
12 Jul - 03 Aug SWISS

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

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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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