Direct flights from Port of Spain to Castries POS → SLU

Caribbean Airlines operates nonstop flights from Port of Spain (POS) to Castries (SLU). The nonstop flight takes around ~0h 29m, covering 237 miles (382 km). Updated 14 July 2026.

🔔 Watch POS → SLU

We'll run this search daily and email you the cheapest direct fares we find.

Free · checked daily · one-click unsubscribe

Caribbean Airlines BW

More nonstops from Port of Spain

POS → KIN Kingston POS → ANU Osbourn 2 airlines POS → BGI Bridgetown 2 airlines POS → GND Saint George's 2 airlines POS → JFK New York 2 airlines POS → MIA Miami 2 airlines POS → SVD Kingstown 2 airlines POS → SXM Sint Maarten 2 airlines

Frequently asked questions

Is there a direct flight from Port of Spain to Castries?

Yes, Caribbean Airlines operates nonstop flights from Port of Spain (POS) to Castries (SLU).

Which airlines fly direct from Port of Spain to Castries?

Caribbean Airlines operates nonstop flights from Port of Spain to Castries.

How long is the flight from Port of Spain to Castries?

The nonstop flight from Port of Spain to Castries takes ~0h 29m (approximately 382 km).

Explore More

POS All direct flights from Port of Spain 🗓 Find cheapest round-trip dates → SLU All direct flights from Castries SLU → POS Return: Castries to Port of Spain