From Wall Street Journal:
There are no direct commercial flights between Russia and Ecuador. The whistleblower could conceivably travel through Venezuela or Cuba. But Cuba's Raúl Castro is hoping to increase tourism from the U.S. and may not be eager to have him pass through.
Meanwhile, AFP reports that the Spanish hotel company Meliá will open one of the biggest yacht marinas in the Caribbean, in partnership with the Cuban military's holding company Gaviota, in the beach resort of Varadero:
"The Meliá Marina Varadero will be built in partnership with the state tourism company Gaviota at tip of the Península de Icacos, one of the closest points on the island to Florida, United States."