Cheap Flights from Washington Dulles Intl. Airport (IAD)

Popular airlines from Washington Dulles Intl. Airport (IAD)

  • United

    United

  • Delta

    Delta

  • British Airways

    British Airways

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Turkish Airlines

    Turkish Airlines

  • Lufthansa

    Lufthansa

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Flights from Washington Dulles Intl. Airport

Prices were available within the past 7 days and start at AED420 for one-way flights and AED1,110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Saturday, 21 March, 2026 - Sunday, 22 March, 2026
IAD
Washington
MCO
Orlando
AED1,110 Roundtrip, found 4 days ago
AED1,110
Roundtrip
found 4 days ago
Select United flight, departing Saturday, 21 March, 2026 from Washington to Orlando, returning Sunday, 22 March, 2026, priced at AED1,110 found 4 days ago
United
Saturday, 21 March, 2026 - Sunday, 22 March, 2026
IAD
Washington
MCO
Orlando
AED1,150 Roundtrip, found 4 days ago
AED1,150
Roundtrip
found 4 days ago
Select United flight, departing Saturday, 21 March, 2026 from Washington to Orlando, returning Sunday, 22 March, 2026, priced at AED1,150 found 4 days ago
United
Saturday, 21 March, 2026 - Sunday, 22 March, 2026
IAD
Washington
MCO
Orlando
AED1,300 Roundtrip, found 4 days ago
AED1,300
Roundtrip
found 4 days ago
Select United flight, departing Saturday, 21 March, 2026 from Washington to Orlando, returning Sunday, 22 March, 2026, priced at AED1,300 found 4 days ago
United
Saturday, 21 March, 2026 - Sunday, 22 March, 2026
IAD
Washington
MCO
Orlando
AED1,320 Roundtrip, found 4 days ago
AED1,320
Roundtrip
found 4 days ago
Select United flight, departing Saturday, 21 March, 2026 from Washington to Orlando, returning Sunday, 22 March, 2026, priced at AED1,320 found 4 days ago
United
Saturday, 21 March, 2026 - Sunday, 22 March, 2026
IAD
Washington
MCO
Orlando
AED1,340 Roundtrip, found 4 days ago
AED1,340
Roundtrip
found 4 days ago
Select United flight, departing Saturday, 21 March, 2026 from Washington to Orlando, returning Sunday, 22 March, 2026, priced at AED1,340 found 4 days ago
United
Saturday, 21 March, 2026 - Sunday, 22 March, 2026
IAD
Washington
MCO
Orlando
AED1,360 Roundtrip, found 4 days ago
AED1,360
Roundtrip
found 4 days ago
Select United flight, departing Saturday, 21 March, 2026 from Washington to Orlando, returning Sunday, 22 March, 2026, priced at AED1,360 found 4 days ago
United
Saturday, 21 March, 2026 - Sunday, 22 March, 2026
IAD
Washington
MCO
Orlando
AED1,370 Roundtrip, found 4 days ago
AED1,370
Roundtrip
found 4 days ago
Select United flight, departing Saturday, 21 March, 2026 from Washington to Orlando, returning Sunday, 22 March, 2026, priced at AED1,370 found 4 days ago
American Airlines
Saturday, 21 March, 2026 - Sunday, 22 March, 2026
IAD
Washington
MCO
Orlando
AED1,540 Roundtrip, found 4 days ago
AED1,540
Roundtrip
found 4 days ago
Select American Airlines flight, departing Saturday, 21 March, 2026 from Washington to Orlando, returning Sunday, 22 March, 2026, priced at AED1,540 found 4 days ago
Delta
Friday, 17 October, 2025 - Monday, 20 October, 2025
IAD
Washington
MIA
Miami
AED1,540 Roundtrip, found 1 hour ago
AED1,540
Roundtrip
found 1 hour ago
Select Delta flight, departing Friday, 17 October, 2025 from Washington to Miami, returning Monday, 20 October, 2025, priced at AED1,540 found 1 hour ago
Frontier Airlines
Sunday, 16 November, 2025 - Sunday, 30 November, 2025
IAD
Washington
LAS
Las Vegas
AED1,640 Roundtrip, found 4 days ago
AED1,640
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sunday, 16 November, 2025 from Washington to Las Vegas, returning Sunday, 30 November, 2025, priced at AED1,640 found 4 days ago

Hotels near Washington Dulles Intl. Airport

Hyatt Regency Dulles
4 out of 5
2300 Dulles Corner Blvd, Herndon, VA
The price is AED 437 per night from Sep 26 to Sep 27
AED 437
AED 503 total
26 Sep - 27 Sep
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! (1,424 reviews)
Opens in a new windowHyatt Regency Dulles
Hyatt Place Herndon Dulles Airport East
3 out of 5
13711 Sayward Blvd, Herndon, VA
The price is AED 525 per night from Sep 14 to Sep 15
AED 525
AED 604 total
14 Sep - 15 Sep
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! (2,482 reviews)
Opens in a new windowHyatt Place Herndon Dulles Airport East
Courtyard by Marriott Dulles Airport Herndon
3 out of 5
13715 Sayward Blvd, Herndon, VA
The price is AED 349 per night from Sep 19 to Sep 20
AED 349
AED 401 total
19 Sep - 20 Sep
includes taxes & fees
Stay at this 3-star business-friendly hotel in Herndon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,002 reviews)
Opens in a new windowCourtyard by Marriott Dulles Airport Herndon
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

Current conditions at Washington Dulles International Airport

airport static map image
Show map

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.
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 Dallas (DFW) at AED420. 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.