Seaborne Airlines

Seaborne Airlines is an airline based in St. Croix, United States Virgin Islands. It was established in 1992 and operates domestic seaplane and land plane services among the U.S. Virgin Islands, Puerto Rico, and the British Virgin Islands. In late 2008, Seaborne Airlines began land based flight service between St. Thomas, St. Croix, and San Juan TJIG under the brand name Seaborne Airshuttle.
Source: Wikipedia