Travel by ferry
Two ferry lines - Hy-Line Cruises and the Steamship Authority - provide year-round service from Hyannis to Nantucket. Approximate travel time is 1hr
The Steamship Authority also runs a car-and-passenger ferry, with a 2 ¼ hour cruise time, though please keep in mind parking is not available on property.
Freedom Cruise Line in Harwich Port and Seastreak in New Bedford, New York City and Highland, NJ, provides seasonal high-speed ferry service to the island.
Travel by air
Flights are available year-round from airports in Boston, Hyannis, Martha’s Vineyard and Westchester/White Plains. Jet Blue, Delta, American and United Airlines operate seasonally from JFK, LaGuardia, Newark and Washington, DC.
For a list of major airlines that operate out of ACK click here