Exiting Curacao will require you to pay exit tax not included in your flight ticket Unless you're flying KLM or TUI/Arkefly.about 34 USD for international flights Visa and Mastercard accepted and 2 USD for connections In cash only. Ferries to the other islands or to Venezuela are not available.
Aruba A few minutes aways by airplane
Bonaire A paradise for divers
Saint Martin A former member of the Netherlands Antilles, with many Gourmet, Shopping and Beach options
Suriname A former Dutch colony in South America, culturally linked to the Dutch Caribbean