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Washington Dulles Airport Guide

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Whether you have a layover, overnight sleepover or you are just quickly passing through, our Washington Dulles Airport Guide is a great place to start planning your visit.  Here, you’ll find information on services and facilities available inside the airport – including details about airport lounges, WiFi, mobile charging points, lockers, 24-hour food options, nearby hotels, and everything in between.

I didn’t get a wink of sleep, but I saved a lot of $$$$. –  Paul

IAD Airport Overview

To help you plan your layover or overnight sleepover, here is a quick run-down about what to expect during your time at Washington Dulles Airport.

What to Expect

Washington Dulles Airport (code: IAD) is a busy and often crowded airport, with a main terminal and two concourses (A/B and C/D), connected by the AeroTrain, a shuttle and walkways. Reviewers generally suggest Concourse B is the nicest area of the airport, with the best shops and restaurants. That said, if you’re looking for food 24 hours a day, your only options (post-Covid) are currently only before security. While amenities and services are limited, the free WiFi should help pass the time. For added comfort while you wait, economy class passengers can pay to access one of the airport lounges.

Sleeping in Dulles Airport

Sleeping at Dulles Airport is possible, but comfort varies considerably depending on where you settle in. Landside seating is generally less sleep-friendly due to armrests, while airside travellers have found some armrest-free seating and quieter areas; bright lights, overnight noise and cool temperatures remain common complaints. The airport is open 24 hours, and security screening is available overnight. For detailed sleeping locations, conditions, photos and traveller tips, see our Guide to Sleeping in Washington Dulles Airport or read the latest traveller reviews.

If you’re looking for uninterrupted sleep, there are nearby airport hotels connected by free airport shuttles.

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Airport Hours

The terminal’s public areas (landside) are open 24 hours. Overnight access to the secure area (airside) is limited, and passengers without a valid boarding pass will not be permitted through security until checkpoints reopen in the morning.

Airline check-in and baggage drop hours vary by carrier and flight schedule, so check directly with your airline before arriving early or late at night.

TSA security checkpoint hours vary by location:

  • East Checkpoint: 3:45 AM – 10:30 PM
  • West Checkpoint: 4:45 AM – 9:00 PM
  • TSA Pre✓™: 4:30 AM – 9:00 PM

Rest & Relaxation Zones

There are no dedicated sleeping areas, quiet areas or rest zones; however, informal spots with padded benches are available on the airside. If this information has changed, click here to update this guide.

Dulles Airport Hotels

Quick Facts

Nearest Hotel:  Inside the Airport
Sleep Cabins or Pods: No
Day Rooms: Yes
Nearby Hotels with Free Shuttles: Yes

If sleeping in a chair or on the floor isn’t appealing, several hotels are located nearby and offer free shuttle service. Here are a few:

For airport pick-up, use the courtesy phone in the baggage claim area.

Airport Lounges

Pay-per-use, Single Visit Passes & Lounge Memberships

Regardless of what class of service you are flying, there are lounges that you can enter by paying at the door, purchasing a lounge pass or through a lounge membership program.

Concourse A
  • Air France – KLM Lounge –  Location: Midfield Terminal, Airside, Concourse A, opposite Gate A22. Hours: 6:00 AM – 9:00 PM. Showers: Yes. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Pay at the door (USD 50, subject to capacity) • Prepaid lounge passes • Lounge membership programs • Eligible passengers in Business/First Class on Air France, KLM, or SkyTeam flights • SkyTeam Elite Plus members.
Concourse B
  • Delta Sky Club – Location: Airside, Concourse B, near Gate B15. Hours: 5:00 AM – 7:30 PM. Showers: No. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Pay at the door (USD 79, same-day Delta ticket required) • Lounge membership programs (Delta Sky Club) • American Express Platinum/Centurion (when flying Delta) • Eligible passengers in Business/First Class on Delta or SkyTeam flights • SkyTeam Elite Plus members.
  • Lufthansa Business Lounge – Location: Airside, Concourse B, near Gate B49. Hours: 1:30 PM – 10:00 PM (based on flight schedules). Showers: Yes. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Lounge membership programs • Eligible passengers in Business/First Class on Lufthansa or Star Alliance flights • Star Alliance Gold members.
  • Turkish Airlines Lounge – Location: Airside, Concourse B, near Gate B43. Hours: 6:00 AM – 11:00 PM. Showers: Yes. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Pay at the door (USD 50, subject to space) • Prepaid lounge passes • Lounge membership programs • Eligible passengers in Business/First Class on Turkish Airlines or Star Alliance flights • Star Alliance Gold members.
Concourse C
  • United Club – Location: Airside, Concourses C and D, near Gates C4, C17, C24, and D8. Hours: 4:30 AM – 10:30 PM. Showers: Select locations only (Yes). Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Pay at the door (USD 59) • Prepaid lounge passes: United Club one-time pass (via United app or eligible Chase United credit cards) • Lounge membership programs (United Club) • Eligible passengers in Business/First Class on United or Star Alliance flights • Star Alliance Gold members.
Concourse D
  • United Club – Location: Airside, Concourses C and D, near Gates C4, C17, C24, and D8. Hours: 4:30 AM – 10:30 PM. Showers: Select locations only (Yes). Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Pay at the door (USD 59) • Prepaid lounge passes: United Club one-time pass (via United app or eligible Chase United credit cards) • Lounge membership programs (United Club) • Eligible passengers in Business/First Class on United or Star Alliance flights • Star Alliance Gold members.
  • Capital One Lounge – Location: Airside, Concourse D, near Gate D16. Hours: 5:30 AM – 9:00 PM. Showers: Yes. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Pay at the door (USD 65) • Capital One Venture X cardholders (unlimited free access) • Capital One Venture Rewards and Spark Miles cardholders (2 complimentary visits annually, then USD 45 per visit).

Airline Lounges

If you are a First or Business-Class traveller, you may have access to the lounges listed below. For more information, check the airline’s website.

Concourse A
  • Virgin Atlantic Clubhouse –  Location: Airside, Concourse A, near Gate A32. Hours: 1:30 PM – 10:30 PM (based on Virgin Atlantic departures). Showers: Yes. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Eligible passengers in Business/First Class on Virgin Atlantic or SkyTeam partners • SkyTeam Elite Plus members.
Concourse B
  • British Airways Galleries Lounge – Location: Airside, Concourse B, near Gate B50. Hours: 4:00 PM – 10:30 PM ( based on BA departures). Showers: Yes. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Oneworld Sapphire/Emerald • Eligible passengers in Business/First Class on British Airways or Oneworld flights.
  • Lufthansa Senator Lounge – Location: Airside, Concourse B, near Gate B49 (adjacent to Business Lounge). Hours: 1:30 PM – 10:00 PM (based on flight schedules). Showers: Yes. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Star Alliance Gold • Eligible passengers in Business/First Class on Lufthansa or Star Alliance flights.
Concourse C
  • United Polaris Lounge – Location: Airside, Concourse C, near Gate C18. Hours: 5:00 AM – 10:00 PM (based on Polaris flight schedules). Showers: Yes. Dedicated Rest Zone: No. Sleep Facilities: No. Lounge Access: Eligible passengers in Polaris Business Class on United • Star Alliance long-haul international First/Business Class passengers.

Military Lounge

  • USO Lounge – The USO offers a free lounge to active members of the US military and their families. Location: Main Terminal, Arrivals Level, across from Baggage Claims 11 and 12. Hours: 6:00 AM – 10:00 PM (daily). Showers: No. Dedicated Rest Zone: Yes. Sleep Facilities: No. Lounge Access: Free for active duty U.S. military personnel and their families (valid military ID required).

Food & Drinks

There are more than 30 food and beverage concessions at the airport. Dining options are limited overnight. Most restaurants and cafés close overnight, so late-night travellers should plan accordingly. Here are the 24-hour options:

  • Landside – Washingtonian News and vending machines.
  • Airside – vending machines.

Drinking Water
Free water bottle refill stations are available in secure areas. Many standard drinking fountains also include bottle refill spouts, based on traveller reports (June 2024).

Luggage Storage & Lockers

Luggage storage and lockers are not available.  If this is incorrect, click here to update this guide.

Mobile Charging

Free charging stations are available throughout secure areas and in International Arrivals. Additional charging points can be found near the B Gates food court (around Gate B73) and in Concourses C and D. Some restaurants may allow access to outlets for customers.

Showers

Shower facilities are available inside select airline lounges, including the Air France-KLM and British Airways Lounges. Access is limited to eligible passengers or those purchasing lounge entry. [ see Airport Lounges above ]

WiFi / Internet

Free WiFi is available. Connect to the “FlyDulles” network. An email address and postal/ZIP code are required to log in. International visitors may enter “YES” in the postal/ZIP code field to continue.

More Airport Information

More Services, Facilities & Things To Do On A Layover

Baggage Carts – Need help with your luggage? Smarte Carte luggage carts are available for rent and can be paid for with cash or credit card. Carts are free for passengers arriving on international flights in the International Arrivals area.
Chapel – The interfaith chapel offers a quiet place for reflection. The Airport Chaplaincy provides basic pastoral care for passengers and airport staff. Jewish, Christian, and Muslim prayer services are offered, along with Catholic Mass.
Location: Concourse A, airside, near Gate A32. Hours: Open 24 hours.
Electric Vehicle Charging – Electric vehicle charging stations are available. Charging is free; standard parking rates apply.

Family Services
Baby Care Facilities – Nursing rooms provide a private space with comfortable seating and power outlets. Locations:
Landside – Main Terminal, across from Baggage Claims 2, 6, 11, and 14
Airside – Near Gates A20, B70, C11, and D1
Children’s Play Area – The “Funway” play area features airplane-themed climbing and sliding elements, along with interactive games. Seating and charging outlets are available nearby for parents.
Location: Airside, near Gate B70.

Information Desk – Information desks are located throughout the terminal, both before and after security. Airport Ambassadors also roam the terminal to assist passengers.
Landside – Near Baggage Claims 6, 11, and 14
Airside –  Just beyond security and near Gates A15, B62, C17, and D16
In addition to dedicated information desks, you will see Airport Ambassadors roaming the airports.

Money
ATMs / Cash Machines – Need cash? Capital One ATMs are available throughout the terminal, both before and after security. Fees may apply depending on your bank.
Banking Services – Capital One Bank offers full-service banking. Location: Landside, near Baggage Carousel 5. Hours:
8:00 AM – 6:00 PM (Monday – Friday) • 8:00 AM – 4:00 PM (Saturday).
Currency Exchange – ICE Currency Exchange operates multiple locations throughout the terminal. Hours vary by location, with most counters opening by early morning and closing in the evening.

Pet Relief – Designated pet relief areas are available. Locations:
Landside: Near Doors 1 and 16; Arrivals Level near Baggage Claim, close to Carousel 1
Airside: Near Gates A32 and D1

Shopping – Duty-Free Americas operates several duty-free stores throughout the terminal. Hours vary by location.

Traveler’s Aid – Traveler’s Aid is a non-profit organization that assists stranded or distressed travellers. Volunteers can help with general airport information, transportation assistance, emergency housing referrals, and other urgent needs.
Landside – Near Baggage Claims 6, 11, and 14; Departures level ticketing area
Airside – Near Gates A15, B62, C17, and D16

Airlines
Washington Dulles Airport is served by the following airlines: Aer Lingus • Air Canada • Air France • Air India • Alaska Airlines • American Airlines • All Nippon Airways • Austrian Airlines • Avianca • British Airways • Brussels Airlines • Copa Airlines • Delta Air Lines • Egyptair • Emirates • Ethiopian Airlines • Etihad Airways • Iberia • Icelandair • KLM • Korean Air • Lufthansa • Porter • Qatar Airways • Royal Air Maroc • SAS • Saudia • Southern Airways • Southwest Airlines • TAP • Turkish Airlines • United Airlines • Virgin Atlantic • Volaris.
Airport Transportation: Getting To/From The Airport

Car Rentals

The following agencies provide on-site car rental service: Alamo • Avis • Budget • Dollar • Enterprise • Hertz • National • Sixt • Thrifty.

Compare car rental prices on Expedia

Hotel Shuttles

See Airport Hotels above.

Inter-Terminal Train

Aerotrain – Automated trains move passengers between the terminal and the midfield (A, B, and C) gates for domestic and international departing flights and domestic arriving flights. The travel time between stations is less than 2 minutes.

MetroRail

The Silver Line Metrorail opened in November 2022. The station is a 5-minute walk via an underground pedestrian tunnel to the arrivals level in the airport terminal. Fare: Depends on the time of day and distance travelled. The maximum fare is $6 on weekdays. Fares drop to a flat $2 after 9:30 p.m. on weekdays and all day on weekends.  Hours of operation: 5:00 AM – 12:00 (Mon – Thurs) • 5:00 AM – 1:00 AM (Fri) • 7:00 AM – 1:00 AM (Sat) • 7:00 AM – 12:00 AM (Sun).  Visit the Metrorail website for more information.

Ride App

A dedicated pick-up curb for ride-app passengers (Uber, Lyft and ALTO) is on the ground level outside the Baggage Claim. Accessible via Doors 2, 4 and 6.

Shared-ride Van

SuperShuttle and Supreme Airport Shuttle offer 24-hour shared transfer service from the airport to your destination of choice. No prior reservation is required. The shuttles can be found down the ramps from the Arrivals Doors 2 or 7 at the Dulles Airport Ground Transportation Center.

Taxi

Washington Flyer Taxicabs provide 24-hour service exclusively between the airport and the DC metropolitan area. Reservations are not required for service from the airport but are highly recommended for service to the airport. Cash, credit cards and airline-issued vouchers are accepted as payment. Taxis are on the lower level outside Doors 2 or 6.

Last updated: 2026-01-07

This guide is for informational purposes only to assist with your planning.  All information, including rates and hours, is subject to change at any time without notice.   The information in this airport guide is based on information collected and/or received from the airports, lounges, hotels, transportation providers, and their websites. We are not representatives of any of the above-mentioned service providers. To report errors or to add/update any items mentioned in the guide: update the airport guide or  write a review.

Airport at a Glance

Overall Experience:

42 Reviews
Tolerable