All travelers must present a negative COVID-19 test result at the airport taken within 7 days from the time of departure, and will be tested again upon arrival.
Once the results are ready – it could take 24 to 96 hours – the visitors will be able to circulate freely, wearing face masks in public and respecting social distancing.
It is also required to fill out an Online Passenger Registration Form 72 hours prior to boarding the flight. American Airlines is offering flights from Miami to the Caribbean Nation.
Source: Travel OFF Path