Silver Airways (3M) is a US-based airline that operates from hubs at Fort Lauderdale-Hollywood International Airport (FLL), Tampa International Airport (TPA), Orlando International Airport (MCO) and Washington Dulles International Airport (IAD). An affiliate member of the Star Alliance, Silver Airways flies to 18 domestic destinations in Florida, Pennsylvania, South Carolina, Virginia and West Virginia. It is also the largest US carrier operating in the Bahamas, where it flies seven destinations. The airline also has codeshare agreements with 10 other carriers. Silver Airways' fleet consists of 25 Saab 340B aircraft, each of which carries 34 passengers.