what zone is heathrow airport in
Heathrow Terminals 2 & 3 tube station 51Â°28â²16â³N 0Â°27â²07â³W / 51.471Â°N 0.452Â°W / 51.471; -0.452Coordinates: 51Â°28â²16â³N 0Â°27â²07â³W / 51.471Â°N 0.452Â°W / 51.471; -0.452. Heathrow Terminals 2 & 3 is a London Underground station at Heathrow Airport on the Heathrow branch of the Piccadilly line, and currently serves Heathrow Terminal 2 and Terminal 3. The station was named Heathrow Terminals 1, 2 & 3 until January 2016, when the station was renamed to reflect the closure of Heathrow Terminal 1.