Terminals · IAD
Air France 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.

Air France departs from Terminal A at Washington Dulles International Airport (IAD). Concourse A, the primary concourse for foreign-carrier international flights; the Air France-KLM Lounge sits in Concourse A (in front of gate A20). Verified June 27, 2026.
Main Terminal ticketing/Departures upper level, Zone #2. Bag drop usually closes 45 minutes before departure, so build that into your morning.
Not that we've found. We confirmed Air France 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 Paris-Charles de Gaulle 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.