Baltimore-Washington International Thurgood Marshall Airport is one of the three main airports serving the Baltimore-Washington metropolitan area. Located 14 kilometres south of downtown Baltimore and 51 kilometres north-east of Washington D.C., it is commonly referred to as BWI. The airport, a central hub for Southwest Airlines, saw over 23 million passengers arrive and depart in 2015.
Although there is much to see and do from a shopping and dining perspective inside the t