AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Buenos Aires (AEP) in October 2026 (see full year).
One-Way flights
| 20 Oct | Ryanair | ||
| 04 Oct | easyJet | ||
| 07 Oct | Ryanair | ||
| 06 Oct | easyJet | ||
| 29 Oct | Ryanair | ||
| 03 Oct | easyJet | ||
| 30 Oct | Lufthansa | ||
| 31 Oct | Air France | ||
| 11 Oct | Air France | ||
| 19 Oct | SWISS |
Also check the deals for return flights from Frankfurt to Buenos Aires in October.
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