marriott marquis washington, dc4 out of 5 downtown washington d.c. price was $700, price is now $531 per person $531 per person jul 1 - jul 4 found 14 hours ago roundtrip flight included dallas (dfw) to baltimore (bwi) book a stay at this business-friendly hotel in washington. enjoy 2 bars/lounges, breakfast (surcharge), and room service. our guests praise the helpful staff in our reviews. popular attractions white house and smithsonian institution are located nearby. friendly staff, great dining option, central location, clean and quiet. reviewed on apr 28, 2025