Cheapest one-way flights from Port-of-spain to Castries in January from 138€

AirHint found the following cheapest one-way flights from Port-of-spain (POS) to Castries (SLU) in January 2026 (see full year).

One-Way flights

07 Jan Caribbean Airlines direct
10 Jan Caribbean Airlines direct
14 Jan Caribbean Airlines direct
15 Jan Caribbean Airlines direct
18 Jan Caribbean Airlines direct
19 Jan Caribbean Airlines direct
21 Jan Caribbean Airlines direct
24 Jan Caribbean Airlines direct
25 Jan Caribbean Airlines direct
17 Jan Caribbean Airlines direct

Also check the deals for return flights from Port-of-spain to Castries in January.

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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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