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

Return flights

01 Jul - 20 Jul	Air Canada
01 Jul - 13 Jul	Air Canada
01 Jul - 18 Jul	Air Canada
14 Jul - 03 Aug	KLM
01 Jul - 11 Jul	Air Canada
06 Jul - 05 Aug	Iberia For Level	direct
15 Jul - 30 Jul	Iberia For Level	direct
28 Jul - 15 Aug	Iberia For Level	direct
14 Jul - 03 Aug	Iberia For Level	direct
13 Jul - 03 Aug	Iberia For Level	direct
20 Jul - 30 Jul	Iberia	direct
13 Jul - 02 Aug	KLM
03 Jul - 03 Aug	KLM
25 Jul - 08 Aug	Iberia For Level	direct
03 Jul - 03 Aug	Iberia For Level	direct
02 Jul - 31 Jul	Iberia For Level	direct
31 Jul - 08 Aug	Air Canada
13 Jul - 20 Jul	Iberia For Level	direct
01 Jul - 21 Jul	Lufthansa
01 Jul - 26 Jul	Lufthansa

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

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 Barcelona to Buenos Aires in July from $993

Return flights