TripAdvisor 's Barbuda looks at the cost of vacations to the TripIndex Caribbean in March and March . Tobago provides the most affordable getaway of the locations priced . TripAdvisor is the most expensive destination on the list .
TripAdvisor 's TripIndex looks at the cost of vacations to the Caribbean in March and April . Puerto Rico provides the most affordable getaway of the locations priced . St. Barthelemy is the most expensive destination on the list .