Sleeping inside or in nearby hotels (IAD)

Overnight layover guide. Sleeping facilities in the public zone or boarding area

Dulles International Airport (IAD) remains open 24 hours a day, allowing passengers with overnight connections or very early morning departures to stay inside the terminal. However, the environment can be noisy and bright, as cleaning and maintenance operations continue throughout the night.

Where to Sleep

Public Areas (Pre-security): The ticketing area (upper level) is usually quieter than baggage claim, although seating is limited and most chairs have metal armrests. Some sections have carpeted floors, but passenger traffic only decreases significantly after midnight.

Airside (Post-security): If you have already checked in or are in transit, options improve slightly.
Concourses A and B: More modern and bright, but seating typically has armrests.
Concourses C and D: Older facilities but often offer quieter corners and benches where stretching out is easier.
Recommendation: Bring earplugs and a sleep mask, as announcements and lighting are constant. A sweater or blanket is also advisable, as air conditioning can be strong.

Luggage

The airport does not offer luggage storage (lockers) or left-luggage services inside the terminal for security reasons. This means you must keep your bags with you at all times until your airline’s check-in counters open.

Food & Drinks

Unlike in the past, there are currently no 24-hour restaurants or shops. Dining outlets, including “Dulles Gourmet Market,” generally close between 10:00 pm and 11:00 pm.
Solution: During the late-night hours, your only options are vending machines offering drinks and snacks throughout the terminal and concourses. Bringing your own provisions is recommended if you plan to spend the night.

Wi-Fi & Charging

Internet access is free and unlimited. You will find plenty of charging stations and outlets, especially in Concourses A and B and in renovated gate areas of Concourses C and D.

Showers

There are no public showers. They are only available inside certain lounges (such as British Airways, Etihad/Chase, Virgin Atlantic, and United Polaris), which are closed overnight and require membership or premium-class tickets to enter.

Nearby Accommodation

For uninterrupted rest, the most convenient option is the Washington Dulles Airport Marriott, located on airport grounds. Although it is possible to walk there through the parking area, the hotel offers a free shuttle service. Other nearby hotels also provide shuttles, but you should coordinate in advance if you are arriving very late.

Hotels

If you need to stay as close as possible to the terminal or are looking for more affordable options nearby, the Dulles area offers a wide range of hotels. Most nearby hotels provide complimentary shuttle service for their guests.

Hotel Shuttle Pick-Up Location

To board hotel courtesy shuttles, go to the Arrivals Level, exit the building, and look for the designated stops on the second curb (Curb 2). The specific hotel shuttle stops are 2B and 2H. It is recommended to contact your hotel upon arrival to confirm shuttle dispatch.

Airport Hotel

Washington Dulles Airport Marriott
The only hotel located within airport grounds, less than 1 km from the main terminal. Although it is technically walkable, the hotel operates a frequent free shuttle. Amenities include an indoor pool, fitness center, and a restaurant overlooking the airport lake.
Official Website

Nearby Hotels (with shuttle)

The Westin Washington Dulles Airport
Located 1.7 km (1.1 miles) away. Features a modern atmosphere and free shuttle service every 30 minutes.
Official Website

Candlewood Suites Washington-Dulles Herndon
Located 1.9 km (1.2 miles) away. Ideal for long stays, offering in-room kitchens. Free shuttle available.
Official Website

Hyatt Regency Dulles
Located 2.2 km (1.4 miles) away. A large hotel situated opposite the airport, known for its convention center. Offers scheduled complimentary transportation.
Official Website

Sonesta ES Suites Dulles Airport
Located 2.3 km (1.4 miles) away. Offers apartment-style suites and complimentary breakfast. Shuttle service available.
Official Website

Courtyard by Marriott Dulles Airport Herndon
Located 2.3 km (1.4 miles) away. A select-service hotel with a bistro and gym. Free airport transportation provided.
Official Website

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