Cheapest return flights from Dublin to Buenos Aires in May from 946€

AirHint found the following cheapest return flights from Dublin (DUB) to Buenos Aires (AEP) in May 2026 (see full year).

Return flights

21 May - 11 Jun Turkish Airlines
27 May - 11 Jun KLM
19 May - 02 Jun TAP
07 May - 14 May Aer Lingus
08 May - 15 May Aer Lingus
21 May - 04 Jun SWISS
24 May - 06 Jun Aer Lingus
01 May - 31 May Aer Lingus
23 May - 06 Jun Ryanair
30 May - 06 Jun Air Transat
30 May - 05 Jun TAP

Also check the deals for one-way flights from Dublin 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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