American Express · IAD · Washington
Marriott Bonvoy Brilliant lounges at IAD
The American Express Marriott Bonvoy Brilliant gets you into 3 lounges at Washington Dulles International, across 2 terminals, through Priority Pass.
Page updated September 2026.
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Counts are our directory's open lounges, not the networks' worldwide totals.
By terminal
Quick answers
- Does the Marriott Bonvoy Brilliant get me into a lounge at IAD?
- Yes. At Washington Dulles International it admits you to Air France-KLM Lounge (via Priority Pass), Etihad Lounge (via Priority Pass) and Turkish Airlines Lounge (via Priority Pass).
- Which IAD terminals have a lounge the Marriott Bonvoy Brilliant opens?
- Concourse A: Air France-KLM Lounge and Turkish Airlines Lounge. Concourse B: Etihad Lounge.
Built from our directory and checked to our editorial standards. Scores follow our methodology. Something wrong? Tell us from any lounge page.
More on the Marriott Bonvoy Brilliant
Other cards with lounges at IAD
- Business Centurion Card (4 lounges)
- Business Platinum Card (4 lounges)
- Business Platinum Card (Canada) (4 lounges)
- Carte Platinum (France) (4 lounges)
- Centurion Card (4 lounges)
- Platinum Card (Germany) (4 lounges)
- Platinum Card (Netherlands) (4 lounges)
- Platinum Card from Charles Schwab (4 lounges)
- All lounges at Washington Dulles International
