What area and what line to the airport?Ask › Category: Lisbon › What area and what line to the airport? 0 Vote Up Vote Down Antonio Evans Staff asked 7 years ago We will have one full day and one night before we go to the airport the next morning. Please tell me what color line on the Metro we take and what area B&B's? Thank you in advance- Please login or Register to submit your answer Username or Email Address Password Remember Me