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

Return flights

28 Nov - 08 Dec	ITA Airways
29 Nov - 09 Dec	ITA Airways
28 Nov - 07 Dec	ITA Airways
28 Nov - 09 Dec	ITA Airways
28 Nov - 30 Nov	ITA Airways
29 Nov - 06 Dec	ITA Airways
29 Nov - 02 Dec	ITA Airways
22 Nov - 28 Nov	TAP
25 Nov - 04 Dec	TAP
22 Nov - 08 Dec	TAP
16 Nov - 30 Nov	Royal Air Maroc
22 Nov - 29 Nov	TAP
22 Nov - 05 Dec	LATAM Airlines Group
27 Nov - 04 Dec	TAP
21 Nov - 27 Nov	TAP
16 Nov - 26 Nov	Royal Air Maroc
21 Nov - 28 Nov	Ryanair
19 Nov - 30 Nov	LATAM Airlines Group
20 Nov - 30 Nov	easyJet
25 Nov - 29 Nov	TAP

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

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 November from $1115

Return flights