AirHint found the following cheapest one-way flights from Port-of-spain (POS) to Buenos Aires (AEP) in October 2025 (see full year).
One-Way flights
| 29 Oct | Caribbean Airlines | ||
| 28 Oct | Caribbean Airlines |
Also check the deals for return flights from Port-of-spain to Buenos Aires in October.
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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