AirHint found the following cheapest return flights from Dublin (DUB) to Buenos Aires (AEP) in October 2026 (see full year).
Return flights
| 06 Oct - 20 Oct | Turkish Airlines | ||
| 15 Oct - 27 Oct | Turkish Airlines | ||
| 01 Oct - 21 Oct | Ryanair | ||
| 14 Oct - 27 Oct | Ryanair |
Also check the deals for one-way flights from Dublin to Buenos Aires in October.
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