Cheapest return flights from Georgetown to Castries in August from $391

AirHint found the following cheapest return flights from Georgetown (GEO) to Castries (SLU) in August 2025 (see full year).

Return flights

21 Aug - 25 Aug British Airways direct
24 Aug - 31 Aug Caribbean Airlines

Also check the deals for one-way flights from Georgetown to Castries in August.

Skyscanner

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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