Baltimore Airport (code: BWI) consists of a modern, single terminal with five concourses (A-E), though technically Concourses A and B are essentially merged into one as a result of renovations. Passengers can transit freely between Concourse A/B and C, and between Concourses D and E.

Are BWI terminals connected?

Baltimore-Washington International Airport is not a huge airport, so there are no trains or airside shuttles for connections. Passengers are required to walk from the main terminal to their concourse, and if connecting between the A/B/C concourses to the D/E concourses, they must re-clear security.

Is there an airport attached to BWI?

The Baltimore/Washington International Thurgood Marshall Airport is located 11 miles southwest of downtown Baltimore. There are no hotels in the BWI Airport.