Terminals · IAD
Etihad departs from Terminal A at Washington Dulles International Airport (IAD). We verified this against the airport's own sources on June 27, 2026 — airlines do move terminals, so we date every check.

Etihad departs from Terminal A at Washington Dulles International Airport (IAD). Concourse A (international concourse); the Etihad lounge is near gate A14 (noted as temporarily closed by one source). Verified June 27, 2026.
Main Terminal ticketing/Departures upper level, Zone #1. Bag drop usually closes 45 minutes before departure, so build that into your morning.
Not that we've found. We confirmed Etihad departs from Terminal A at IAD as of June 27, 2026. Airlines do shuffle terminals, so we re-check and date every change.
International service to Abu Dhabi departs Concourse A.
Not sure which building that is? See all IAD terminals with the airport map and how to get between them. Then let your Leave-By Time count backward from your flight — today's IAD security wait, your drive, and the walk to your gate — so you leave with room to breathe.