Caribbean islands are just a stone’s throw away from the United States. Take a trip across the water to lush Martinique and Puerto Rico. Select great airfare deals for flights to Aruba, and enjoy the British colonial history of Barbados. Travel with your scuba gear to the Grand Cayman or the Bahamas. Stay at hotels and famous resorts on the Jamaica coastline, such as Montego Bay. AirGorilla has great travel rates for St. Thomas and St. Croix.