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

Return flights

28 Jan - 08 Feb	Iberia
28 Jan - 10 Feb	Iberia
26 Jan - 09 Feb	Iberia
27 Jan - 09 Feb	Iberia
18 Jan - 08 Feb	Aerolineas Argentinas
12 Jan - 22 Jan	LATAM Airlines Group
13 Jan - 13 Feb	Aerolineas Argentinas
19 Jan - 13 Feb	LATAM Airlines Group
25 Jan - 12 Feb	LATAM Airlines Group
30 Jan - 10 Feb	ITA Airways
24 Jan - 21 Feb	Iberia For Level	direct
14 Jan - 25 Jan	LATAM Airlines Group
01 Jan - 18 Jan	LATAM Airlines Group
01 Jan - 27 Jan	LATAM Airlines Group
12 Jan - 23 Jan	Aerolineas Argentinas
14 Jan - 23 Jan	LATAM Airlines Group
14 Jan - 28 Jan	KLM
13 Jan - 29 Jan	Aerolineas Argentinas
07 Jan - 28 Jan	LATAM Airlines Group
05 Jan - 17 Jan	Turkish Airlines

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

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 Buenos Aires to Barcelona in January from 1102€

Return flights