Concourse E at the Baltimore–Washington International Airport has more than 3 arrival-only gates .
Concourse D originally housed Piedmont Airline 's hub at BWI.Concourse E has 7 gates : E1-E6 and E8 ( there are additional arrival gates ) .Officially known as the Governor William Donald Schaefer International Terminal , it serves British Airways , Condor , Icelandair , Southwest ( international arrivals that are not pre-cleared ) and WOW air .
Baltimore–Washington International Airport