Ground transportation from IAD
Posted on Nov 11, 2013 by
This link will give you your options to connect Dulles to Union Station. The Metro Rail system is your better choice and then the train. Depending on the train you are booking for Pittsburgh, one connects in Philadelphia and with that one you can exit Metro at New Carollton and board Amtrak there. If you are using Amtrak Capitol Limited you must board at Union Station. This does leave you with some options to use your time waiting. If you opt for the Metro Bus 5A, I would suggest exiting at Rosslyn Station and then using Metro Rail to Union Station. Metro cost would probably be about $6.00 DC`s traffic can easily become difficult at any time and usually the rail system is not affected.