The Manchester Transit Authority /MTA - tel. 603-623-8801 or open: mtabus.org/routeschedules/route-map/route-3/ - offers both Route 3 & Concord Express service:
The MTA Bus Route 3 runs weekdays to Manchester; if you need to get to the Canal Street Transport Center on weekends, take a taxi at about $15.
The MTA Concourse Express offers 12 round trips to downtown Manchester (Radissson Hotel) & to Concord on weekdays.
Greyhound Buses (tel. 802-295-3011 or 1-800-552-8737 - or visit: www.greyhound.com) stop daily at the Airport make the following rounds: three daily departures:
Northbound (coming from Boston's South Station) stops at Airport, continues on to Vermont's White River Junction, Montpelier, & Burlington.
Southbound (coming from Burlington) stops at Airport and continues on to Boston's South Station.
Concord Trailways: tel. 603-228-3300 /800-639-3317;
New England Coach: tel. 603-669-2894 /866-560-1919;
Lamoille Valle Transport: tel. 802-888-2103 /800-359-2103.