Cheap Flights from Washington Dulles Intl. Airport (IAD)

Popular airlines from Washington Dulles International Airport (IAD)

  • British Airways

    British Airways

  • United

    United

  • Delta

    Delta

  • Lufthansa

    Lufthansa

  • American Airlines

    American Airlines

  • Turkish Airlines

    Turkish Airlines

  • Air Canada

    Air Canada

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Flights from Washington Dulles Intl. Airport

Prices were available within the past 7 days and start at CA $93 for one-way flights and CA $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep. 20 - Wed, Sep. 24
IAD
Washington
ATL
Atlanta
CA $189 Roundtrip, found 4 days ago
CA $189
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Sep. 20 from Washington to Atlanta, returning Wed, Sep. 24, priced at CA $189 found 4 days ago
United
Wed, Aug. 27 - Wed, Sep. 3
IAD
Washington
MCO
Orlando
CA $233 Roundtrip, found 1 day ago
CA $233
Roundtrip
found 1 day ago
Select United flight, departing Wed, Aug. 27 from Washington to Orlando, returning Wed, Sep. 3, priced at CA $233 found 1 day ago
American Airlines
Tue, Sep. 9 - Fri, Sep. 12
IAD
Washington
DFW
Dallas
CA $252 Roundtrip, found 3 days ago
CA $252
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep. 9 from Washington to Dallas, returning Fri, Sep. 12, priced at CA $252 found 3 days ago
Delta
Sat, Oct. 11 - Sat, Oct. 18
IAD
Washington
TPA
Tampa
CA $298 Roundtrip, found 2 days ago
CA $298
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Oct. 11 from Washington to Tampa, returning Sat, Oct. 18, priced at CA $298 found 2 days ago
Hawaiian Airlines
Tue, Nov. 4 - Wed, Dec. 10
IAD
Washington
LAS
Las Vegas
CA $305 Roundtrip, found 2 days ago
CA $305
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Nov. 4 from Washington to Las Vegas, returning Wed, Dec. 10, priced at CA $305 found 2 days ago
United
Mon, Dec. 15 - Wed, Dec. 24
IAD
Washington
MIA
Miami
CA $310 Roundtrip, found 2 days ago
CA $310
Roundtrip
found 2 days ago
Select United flight, departing Mon, Dec. 15 from Washington to Miami, returning Wed, Dec. 24, priced at CA $310 found 2 days ago
Delta
Tue, Sep. 9 - Fri, Sep. 12
IAD
Washington
DAL
Dallas
CA $325 Roundtrip, found 3 days ago
CA $325
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Sep. 9 from Washington to Dallas, returning Fri, Sep. 12, priced at CA $325 found 3 days ago
Alaska Airlines
Mon, Oct. 6 - Sun, Oct. 26
IAD
Washington
LAS
Las Vegas
CA $353 Roundtrip, found 3 hours ago
CA $353
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Mon, Oct. 6 from Washington to Las Vegas, returning Sun, Oct. 26, priced at CA $353 found 3 hours ago
United
Tue, Sep. 9 - Wed, Sep. 10
IAD
Washington
LAX
Los Angeles
CA $381 Roundtrip, found 5 days ago
CA $381
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep. 9 from Washington to Los Angeles, returning Wed, Sep. 10, priced at CA $381 found 5 days ago
Delta
Wed, Oct. 29 - Thu, Nov. 6
IAD
Washington
LIM
Lima
CA $533 Roundtrip, found 3 days ago
CA $533
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct. 29 from Washington to Lima, returning Thu, Nov. 6, priced at CA $533 found 3 days ago

Hotels near Washington Dulles Intl. Airport

The Westin Washington Dulles Airport
4 out of 5
2520 Wasser Terrace, Herndon, VA
The price is CA $163 per night from Aug 31 to Sep 1
CA $163
CA $187 total
Aug 31 - Sep 1
includes taxes & fees
Stay at this 4-star business-friendly hotel in Herndon. Enjoy breakfast (surcharge), a free airport shuttle, and 24-hour room service. Our guests praise the ...
8.6/10 Excellent! (1,000 reviews)
The Westin Washington Dulles Airport
Hyatt Regency Dulles
4 out of 5
2300 Dulles Corner Blvd, Herndon, VA
The price is CA $163 per night from Aug 16 to Aug 17
CA $163
CA $188 total
Aug 16 - Aug 17
includes taxes & fees
Book a stay at this golf hotel in Herndon. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (1,397 reviews)
Hyatt Regency Dulles
Hyatt Place Herndon Dulles Airport East
3 out of 5
13711 Sayward Blvd, Herndon, VA
The price is CA $131 per night from Aug 26 to Aug 27
CA $131
CA $150 total
Aug 26 - Aug 27
includes taxes & fees
Stay at this 3-star business-friendly hotel in Herndon. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
8.2/10 Very Good! (2,399 reviews)
Hyatt Place Herndon Dulles Airport East
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Washington Dulles Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Washington Dulles Intl.Washington, USIATA: IAD, ICAO: KIAD, GPS: KIAD38.944500-77.45580395.10meters

Washington Dulles Intl., also known by IATA (International Air Transport Association) code IAD and ICAO (International Civil Aviation Organization) code KIAD, offers flights from multiple airline carriers to many popular global destinations. Above you’ll find some useful information about Washington’s airport that can help you in planning your next trip. Expedia offers flights from IAD airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Washington flights.

Washington Dulles Intl. Airport

Current conditions at Washington Dulles International Airport

airport static map image
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Airport information

Name: Washington Dulles International Airport
Location: Dulles, United States
  • Longitude: 38.95315
  • Latitude: -77.447735
Airport Codes:
  • IATA: IAD
  • ICAO: KIAD
IAD Wikipedia informationOfficial IAD website

Airport map photo gallery

Airport Map Image

Frequently asked questions

What is the airport code for Washington Dulles Intl. Airport (IAD)?
Washington Dulles Intl. Airport (IAD) uses the airport code: IAD.
How far is Washington Dulles Intl. Airport (IAD) from central Washington?
A Washington car rental is one of the easiest and quickest ways to get to central Washington from Washington Dulles Intl. Airport (IAD). Book a ride with on-site outlet Hertz and and drive away soon after landing. The city center is 40 kilometres east of IAD.
Does IAD have a hotel?
You won't find any hotel options at IAD. But if you expand your search criteria, you're sure to come across a comfortable place to stay the night before your flight. The Herndon #11306 · Monochromatic Modern 2BR|2BTH Min. IAD w Amenities and the 1203 · Bright & Stylish 2BR | 2BTH in Herndon w Amenities are terrific choices just outside of the airport. Book a room at either the night before your flight and your departure gate will be a quick drive away. The Herndon #11306 · Monochromatic Modern 2BR|2BTH Min. IAD w Amenities offers guests a king bed, an oven and pet-friendly facilities. The 1203 · Bright & Stylish 2BR | 2BTH in Herndon w Amenities also has convenient amenities like an oven, pet-friendly facilities and a fridge.
Are there private lounges in Washington Dulles Intl. Airport (IAD)?
IAD doesn't have a private lounge. No need to stress. Use your spare time to check out shops and cafés around the terminal before you board your plane.
What airlines fly out of Dulles Intl. Airport?
These domestic air carriers all fly from Dulles Intl. Airport and are quality options:

  • United Airlines
  • Delta Air Lines
  • Alaska Airlines

If you're ready to discover far-flung destinations, these leading carriers will fly you there from Washington Dulles Intl. Airport (IAD):

  • United Airlines
  • British Airways
  • Lufthansa

How many flights per day fly out of IAD?
On average, there are 316 flights that depart from Washington Dulles Intl. Airport (IAD) each day. Wherever you're on your way to, you'll find a bargain with Expedia.
How to find cheap flights from IAD with Expedia?
The lowest price for a one-way flight from Washington, DC (IAD-Washington Dulles Intl.) was to Atlanta (ATL) at CA $93. With Expedia, you can compare flights from all available airlines after entering your travel dates. You can sort your results by price and also use the filters to the left. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Find cheap airfares by filtering your search for airline preference, nonstop flights, included baggage and more. Above your search results, click on "Flexible dates" to see how the price of your airfare changes for nearby days. Once you've found a flight you love, explore our unbeatable deals on hotels.
Where can you fly to from IAD?
Flights from IAD go across the world, but the most frequented destinations for international travelers are London, Frankfurt and Paris. If you can only spare enough time for a short weekend escape, stay within the country and jet to Denver, Charlotte or Los Angeles. No matter your schedule, we've got first-rate deals and a fantastic destination waiting for you.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.