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

Return flights

16 Jun - 13 Jul	Air Canada
17 Jun - 01 Jul	Air Canada
19 Jun - 01 Jul	Air Canada
04 Jun - 22 Jun	KLM
04 Jun - 17 Jun	KLM
01 Jun - 21 Jun	Air France
02 Jun - 22 Jun	Air France
01 Jun - 20 Jun	Air France
08 Jun - 17 Jun	Air France
08 Jun - 15 Jun	Air France
04 Jun - 30 Jul	KLM
09 Jun - 22 Jun	KLM
01 Jun - 15 Jun	Air France
02 Jun - 15 Jun	Air France
04 Jun - 30 Jul	Iberia For Level	direct
29 Jun - 20 Jul	Air France
10 Jun - 02 Jul	Air Canada
10 Jun - 02 Jul	Iberia For Level	direct
22 Jun - 06 Jul	Air France
22 Jun - 01 Jul	Air France

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

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Cheapest return flights from Barcelona to Buenos Aires in June from 712€

Return flights