Terminal D hosts 5 airlines across 32 gates. It's United Airlines's home turf at IAD. You'll find 4 dining options, 1 lounge, 5 shops here.
Concourse D handles the bulk of IAD's long-haul international departures, including most United widebodies and key Star Alliance partners. The two-level layout puts arrivals on the upper level and departures below.
Airlines based here 5
United AirlinesLufthansaAir FranceANAEthiopian Airlines
Insider tips for Terminal D
Insider
If you're flying United but want better food, head to Concourse B before taking the AeroTrain to C/D; Concourse B boasts better sit-down restaurants and wine bars.
Concourses
D
Concourse