United Airlines Opens First New Concourse In 20 Years At Washington Dulles Airport

It’s no secret that United Airlines is by far the dominant operator at Washington Dulles International Airport (IAD). According to data from Cirium, an aviation analytics company, the US ‘big three’ legacy carrier and Star Alliance founding member accounts for 7,830 of the 10,336 flights that are scheduled to depart from Dulles this month (76%). This includes those operated by its regional partners.