AirHint found the following cheapest return flights from Beauvais (BVA) to Buenos Aires (AEP) in March 2026 (see full year).

Return flights

28 Mar - 14 Apr	Ryanair
02 Mar - 26 Mar	Ryanair
02 Mar - 29 Mar	Ryanair
02 Mar - 31 Mar	Ryanair
07 Mar - 19 Mar	Ryanair
02 Mar - 27 Mar	Ryanair
28 Mar - 11 Apr	Ryanair
02 Mar - 28 Mar	Ryanair
09 Mar - 26 Mar	Ryanair
01 Mar - 26 Mar	Ryanair
13 Mar - 20 Mar	Ryanair
01 Mar - 29 Mar	Ryanair
29 Mar - 14 Apr	Ryanair
07 Mar - 10 Apr	Ryanair
29 Mar - 08 Apr	Ryanair
01 Mar - 01 Apr	Ryanair

Also check the deals for one-way flights from Beauvais to Buenos Aires in March.

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 Beauvais to Buenos Aires in March from 914€

Return flights