Direct flights from Lisbon to Philadelphia

Direct flights from Washington to Lisbon

Direct flights from Philadelphia to Lisbon

Direct flights from Lisbon to Washington

Direct flights from Lisbon to Boston

Direct flights from Boston to Lisbon

Direct flights from Lisbon to New York

Direct flights from New York to Lisbon

Direct flights from Lisbon to Miami

Direct flights from Miami to Lisbon

Direct flights from Newark to Lisbon

Direct flights from Lisbon to Newark