Hyannis Air Service, operating as Cape Air, is an American airline based at Barnstable Municipal Airport (HYA) in Barnstable, Massachusetts. It is an employee owned company and one of the largest independent regional airlines in the United States
Cape Air operates services to 40 destinations in 5 countries. Its route network covers the Northeast, the Caribbean, Midwest, Eastern Montana and Micronesia.
Flights in Micronesia are operated as United Express flights through a code share partnership with United Airlines. Flights between Hyannis and Nantucket, Massachusetts, are operated under the Nantucket Airlines brand, also operated by Hyannis Air Service.
In 2014, the airline was among the top 10 Best Airlines in the US, according to Condé Nast Traveler Readers' Choice Awards. It was won the TripAdvisor Service Excellence Award and the title Best Airline Serving the BVI by the BVI Property & Yacht Magazine.