Cheapest return flights from Barcelona to Buenos Aires in October from 899€

Best time to book flights for Barcelona (BCN) to Buenos Aires (EZE) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

30 Oct - 15 Nov Iberia direct
18 Oct - 27 Oct Iberia
18 Oct - 30 Oct Iberia
18 Oct - 15 Nov Iberia
31 Oct - 08 Nov Iberia direct
27 Oct - 20 Nov Iberia direct
29 Oct - 15 Nov Iberia direct
16 Oct - 31 Oct LATAM Airlines Group
20 Oct - 08 Nov Iberia
01 Oct - 23 Oct Air Canada
22 Oct - 13 Nov Iberia
01 Oct - 15 Oct Air Canada
04 Oct - 31 Oct LATAM Airlines Group
09 Oct - 28 Nov Iberia direct
09 Oct - 26 Nov Iberia direct
09 Oct - 25 Nov Iberia direct
13 Oct - 26 Oct LATAM Airlines Group
09 Oct - 20 Oct Vueling Airlines direct
01 Oct - 15 Oct LEVEL direct
09 Oct - 16 Oct LEVEL direct

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

Skyscanner

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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