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

Return flights

10 Jul - 30 Jul	Ryanair
10 Jul - 10 Aug	Ryanair
10 Jul - 29 Jul	Vueling Airlines
01 Jul - 24 Jul	Vueling Airlines
08 Jul - 07 Aug	Vueling Airlines
11 Jul - 10 Aug	Vueling Airlines
05 Jul - 05 Aug	Turkish Airlines
06 Jul - 06 Aug	Vueling Airlines
10 Jul - 09 Aug	Ryanair
27 Jul - 02 Aug	Turkish Airlines
28 Jul - 03 Aug	Ryanair
14 Jul - 10 Aug	Vueling Airlines
13 Jul - 19 Jul	Wizz Air Malta
01 Jul - 15 Jul	Vueling Airlines
29 Jul - 03 Aug	Vueling Airlines
05 Jul - 25 Jul	LATAM Airlines Group
16 Jul - 30 Jul	Vueling Airlines
06 Jul - 20 Jul	Vueling Airlines
21 Jul - 27 Jul	Turkish Airlines
14 Jul - 20 Jul	Vueling Airlines

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 1095€

Return flights