Aer Lingus Airlines EWR Terminal Terminal A of Newark Liberty International Airport (EWR) is where Aer Lingus Airlines EWR Terminal is based. This terminal provides a range of amenities for passengers and is devoted to foreign flights. Aer Lingus passengers may anticipate quick check-in procedures, security checks, and access to facilities including duty-free shopping, dining options, and cozy lounge areas. Traveling is made easier by the terminal's well-equipped charging outlets and obvious signs. Aer Lingus provides easy connections to a number of European and international places with flights to Dublin and other locations in Ireland. All travelers are guaranteed a contemporary and effective travel environment at Terminal A.