By Rail
The Marc Train Penn Line (http://mta.maryland.gov/s...) stops at BWI on its route between D.C.'s Union Station and Baltimore's Penn Station, but only on weekdays. Baltimore's Light Rail (http://mta.maryland.gov/s...) which also goes to Penn Station has five stops in the area, including its southern termini at BWI and Cromwell/Glen Burnie. Amtrak (http://amtrak.com) has three lines stopping at BWI: Acela Express, Northeast Regional, and Vermonter, connecting BWI to Baltimore, D.C., and most all points northeast.
By plane
BWI Baltimore-Washington Thurgood Marshall International Airport IATA: BWI, â +1 410 859-7111, . is Baltimore's main airport and one of the three major airports for Washington, D.C., and is just west of Glen Burnie. Parking rates for 24 hours: $22/hourly garage, $12/daily garage, $10/Express lot, $8/Long term lot.
By car
Glen Burnie and Linthicum are surrounded by all the major highways in the areaâI-95, I-895, and MD-295 Baltimore-Washington Parkway are all just west, MD-100 is south, I-695 Baltimore Beltway is north, and MD-10 Arundel Expwy is east. I-195 cuts east through the three western highways and leads directly to BWI.
By bus
The most important bus route leading to/from BWI is the B30 Metrobus (http://wmata.com/bus/time...), which connects the airport with the Greenbelt station on the Washington, D.C. Metro's Green Line.
MTA (http://mta.maryland.gov) also runs numerous bus routes around the area, including ones into Baltimore.