Originally Posted by
mlbcard
If it's a weekday, there are
MARC trains from BWI to Union Station in DC, then you could take the metro from there to DCA. It's not too painful. Or you could take a shuttle (It's might cost around $25).
The prices may be off, but this
old thread might help.
FYI, MARC trains do NOT leave directly from BWI. You need to get to one of the train stations nearby.
Last edited by tazi; Nov 9, 2009 at 12:02 pm