Which Terminal for Emirates at Heathrow? The main base of operations for Emirates is London Heathrow Airport's Terminal 3 (LHR). This terminal is well known for its outstanding services and contemporary conveniences, which perfectly capture the first-rate experience that comes with flying with Emirates. Travelers on Emirates flights have access to the airline's opulent lounges in Terminal 3, which provide business amenities, fine cuisine, and cozy seating. A hassle-free beginning to the trip is ensured by the terminal's effective check-in facilities and expedited security procedures. By offering a wide variety of shops and restaurants, Terminal 3 improves the journey for Emirates travelers by fusing elegance and ease.