Fly into Maurice Bishop International Airport (GND): This is the main international airport in Grenada, with flights from major cities in the U.S., Canada, Europe, and the Caribbean. Connecting Flights: If there are no direct flights from your location, you can fly to a nearby Caribbean hub like Barbados (BGI), Trinidad (POS), or St. Lucia (UVF) and then take a short connecting flight to Grenada.