AirHint found the following cheapest return flights from Brussels (BRU) to Buenos Aires (EZE) in February 2026 (see full year).

Return flights

11 Feb - 22 Feb	Iberia
09 Feb - 23 Feb	Delta
20 Feb - 01 Mar	Delta
07 Feb - 24 Feb	Delta
02 Feb - 26 Feb	Iberia
09 Feb - 04 Mar	Iberia
25 Feb - 18 Mar	Ryanair
11 Feb - 23 Feb	Iberia
25 Feb - 05 Mar	Ryanair
01 Feb - 15 Feb	Ryanair
04 Feb - 26 Feb	Ryanair
04 Feb - 01 Mar	Ryanair
21 Feb - 13 Mar	Air Europa
23 Feb - 08 Mar	Ryanair
20 Feb - 02 Mar	Ryanair
22 Feb - 08 Mar	Ryanair
19 Feb - 09 Mar	Ryanair
10 Feb - 28 Feb	Air Europa
01 Feb - 07 Feb	Lufthansa
12 Feb - 21 Feb	Ryanair

Also check the deals for one-way flights from Brussels to Buenos Aires in February.

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 Brussels to Buenos Aires in February from 813€

Return flights