Cheapest return flights from Bilbao to Buenos Aires in May from 738€

AirHint found the following cheapest return flights from Bilbao (BIO) to Buenos Aires (EZE) in May 2026 (see full year).

Return flights

22 May - 04 Jun Air France
14 May - 14 Jun Air France
15 May - 29 May LATAM Airlines Group
07 May - 28 May Air France
20 May - 27 May Air France
06 May - 17 May Air Europa
04 May - 31 May Iberia
31 May - 29 Jun Air Europa
02 May - 09 May Air France
06 May - 13 May Turkish Airlines
06 May - 15 May Air France

Also check the deals for one-way flights from Bilbao to Buenos Aires in May.

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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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