Airport Station is a rapid transit station on the MBTA Blue Line, located under the interchange between Interstate 90 and Massachusetts Route 1A in East Boston, Massachusetts. It acts as one of two mass transit connections to the nearby Logan International Airport, as well as serving local residents in East Boston. At Airport Station, trains switch from the third rail power used in the East Boston Tunnel to overhead wires used on the surface line to Revere. The original brick station built in 1952 was replaced by a modern station with steel and glass canopies in 2004.