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Dulles Airport to unveil new concourse with 14 gates, restaurants and passenger lounge – WTOP News
The project adds 14 gates, expanded seating and new dining options as airport officials seek to ease pressure from record passenger growth.
On Tuesday, November 10, 2026, Washington Dulles International Airport opens its new 435,000-square-foot Concourse E to the public. The facility features 14 new gates dedicated to United Airlines, marking the airport's first new concourse in nearly two decades.
This opening culminates a three-year construction project serving as a milestone in a $20 billion capital investment program. Officials initiated the expansion to accommodate record passenger growth and relieve pressure on existing United facilities.
Construction supported 2,700 jobs and generated $1.3 billion in local economic activity. The concourse includes a nearly 40,000-square-foot United Club, which increases the airline's lounge capacity at the hub by approximately 70 percent.
New gates will increase connectivity by nearly 30% during peak travel times, allowing United to expand international service. The airline expects to launch A321XLR flights from Dulles to Amsterdam and Dublin this December.
This debut represents the first of four planned Concourse E construction phases. Future development is expected to add up to 36 additional gates and a new international customs processing area to support continued growth.