AirHint found the following cheapest return flights from Buenos Aires (EZE) to Barcelona (BCN) in August 2026 (see full year).

Return flights

05 Aug - 26 Aug	Lufthansa
01 Aug - 26 Aug	Lufthansa
04 Aug - 26 Aug	Lufthansa
12 Aug - 26 Aug	Lufthansa
11 Aug - 27 Aug	Lufthansa
18 Aug - 02 Sep	Lufthansa
10 Aug - 02 Sep	Lufthansa
02 Aug - 26 Aug	Lufthansa
15 Aug - 25 Aug	Lufthansa
13 Aug - 28 Aug	Lufthansa
03 Aug - 27 Aug	Lufthansa
13 Aug - 03 Sep	Lufthansa
12 Aug - 02 Sep	Lufthansa
05 Aug - 02 Sep	Lufthansa
06 Aug - 02 Sep	Lufthansa
03 Aug - 18 Aug	Lufthansa
12 Aug - 03 Sep	Lufthansa
23 Aug - 10 Sep	Lufthansa
12 Aug - 09 Sep	Lufthansa
18 Aug - 08 Sep	Lufthansa

Also check the deals for one-way flights from Buenos Aires to Barcelona in August.

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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Cheapest return flights from Buenos Aires to Barcelona in August from 763€

Return flights