United Air Opens New Dulles Concourse in $20 Billion Overhaul

United Airlines is opening a new 14-gate concourse at Washington Dulles International Airport (Dulles), placing the carrier to expand services at one of its key hubs as the airport begins a major upgrade. The new facility, Concourse E, will add 14 gates and is part of a larger redevelopment expected to cost more than $20 billion. The concourse is set to open after construction at a scale of 435,000 square feet, according to the brief report. The airline did not provide additional figures in the available text, but the move signals capacity growth timed with Dulles’ ongoing transformation.