Public Transportation from Logan Airport is available from both the MBTA's Blue Line Subway service and the Silver Line Bus Rapid Transit service to downtown Boston's South Station (in the Financial District) - Boston's  major tansportation hub for bus, rail, & subway. 
Logan Express Back Bay runs every 20 mins, stopping at each terminal, and serving  Hynes Convention Center and the Copley MBTA Station on Boylston Street.
Logan Express bus departs from all passenger terminals (starting at Terminal A)  on their lower level to: Braintree, Woburn, Framingham, & Peabody.  Scheduled times for Logan departures are shown on Terminal A  where it starts.  Travel time is between 30 & 45 mins. during non-rush hours. 
The Back Bay Logan Express
(color blue/red) offers direct shuttle service from all terminals, from Hynes Convention Center, & from Copley Square - to  the Back Bay neighborhood - departing every 20 mins at $5 (free with valid MBTA Charlie Card).     
The Blue Line Subway Line at Airport Station (reached from the Terminals  by free Massport shuttle buses 22, 33 or 55 to 'MBTA Blue Line') connects to the Orange & Green Lines and the Commuter Rail at North Station.  This route is best for Back Bay, Boston College, Boston University, Brookline, Downtown Boston, Fenway Park, Longwood Medical Area, Newton or Northeastern University.
The Silver Line SL1 Bus - Logan Airport / Waterfront/ South Station - departs from outside of each of the passenger terminals.  This route is best direct connection to/from MBTA Red Line at South Station for connection to Cambridge, Downtown Boston, Harvard University, Massachusetts General Hospital and MIT.
MBTA Commuter Boat transportation to either the Quincy commuter boat terminal at Fore River Shipyard, 703 Washington Street, in Quincy, or the Pemberton Point in Hull, is available from the Airport's Logan dock, reached by free Route 66 shuttle bus from all terminals. For more ferry information call 617-222-6999. 

For additional ground transportation information call 617-770-0040.

The 'Framingham Logan Express Garage'
wih 4 levels  & EV charging ports has now been completed - and Bus service there to Logan Airport is available between 3:15am & 11pm weeknights, 10pm Saturdays.  For complete schedule & fares open www.massport.com

Google Plus One