Seaborne Airlines has been operating in the Caribbean for over 23 years, carrying approximately 3 million customers safely. With over 2,200 peak monthly departures to 17 airports, Seaborne serves San Juan’s Luis Munoz Marin International Airport, St. Thomas airport and Seaplane base, St. Croix airport and Seaplane base, Anguilla, Antigua, Tortola, Dominica, Martinique, Guadeloupe, Saint Martin, St. Kitts, Nevis, La Romana, Punta Cana, and Santo Domingo. All flights operate with two pilots and two engines under Federal Air Regulation Part 121, the strictest code of the US Federal Air Regulation governing air travel.