The Florida Keys are a popular island destination for those who don’t want to leave the U.S. Key West is the state’s southernmost point and has great beaches, nightlife on Duval Street, and snorkeling, too. It’s possible to fly in from Miami, rent a car to drive over the bridge, or even stop here as part of a longer cruise. Travelzoo has deals for all of those options as well as hotel stays if you’re looking to spend the night.