Dulles International Airport (IAD) is one of three airports servicing the U.S. capital. It is situated about 26 miles outside Washington, D.C., in the Northern Virginia suburbs.

A new United terminal will take off at Dulles International Airport in late 2026, fueled by more than a half-billion dollars. Why it matters: The project is a first-class upgrade for the region's ...

U.S. Sens. Mark Warner and Tim Kaine of Virginia said Washington Dulles International Airport in northern Virginia will receive $35 million that will towards building a 14-gate, 400,000-square ...

Sixty years after Dulles International Airport opened, air travelers in Washington, DC, will be able to do something that residents of scores of other global cities take for granted: Take a train ...