Cheap Flights from Washington Dulles Intl. Airport (IAD)

Popular airlines from Washington Dulles Intl. Airport (IAD)

  • United

    United

  • British Airways

    British Airways

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Lufthansa

    Lufthansa

  • Air Canada

    Air Canada

  • Turkish Airlines

    Turkish Airlines

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Flights from Washington Dulles Intl. Airport

Prices were available within the past 7 days and start at SAR256 for one-way flights and SAR415 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Monday, 8 September, 2025 - Thursday, 11 September, 2025
IAD
Washington
MIA
Miami
SAR415 Roundtrip, found 5 days ago
SAR415
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Monday, 8 September, 2025 from Washington to Miami, returning Thursday, 11 September, 2025, priced at SAR415 found 5 days ago
Frontier Airlines
Friday, 5 September, 2025 - Monday, 8 September, 2025
IAD
Washington
MIA
Miami
SAR426 Roundtrip, found 5 days ago
SAR426
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Friday, 5 September, 2025 from Washington to Miami, returning Monday, 8 September, 2025, priced at SAR426 found 5 days ago
Frontier Airlines
Saturday, 20 September, 2025 - Friday, 26 September, 2025
IAD
Washington
MCO
Orlando
SAR430 Roundtrip, found 4 hours ago
SAR430
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Saturday, 20 September, 2025 from Washington to Orlando, returning Friday, 26 September, 2025, priced at SAR430 found 4 hours ago
Frontier Airlines
Monday, 8 September, 2025 - Saturday, 13 September, 2025
IAD
Washington
LAX
Los Angeles
SAR776 Roundtrip, found 6 days ago
SAR776
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Monday, 8 September, 2025 from Washington to Los Angeles, returning Saturday, 13 September, 2025, priced at SAR776 found 6 days ago
United
Wednesday, 17 September, 2025 - Wednesday, 24 September, 2025
IAD
Washington
MCO
Orlando
SAR815 Roundtrip, found 4 hours ago
SAR815
Roundtrip
found 4 hours ago
Select United flight, departing Wednesday, 17 September, 2025 from Washington to Orlando, returning Wednesday, 24 September, 2025, priced at SAR815 found 4 hours ago
Delta
Tuesday, 9 September, 2025 - Friday, 12 September, 2025
IAD
Washington
MIA
Miami
SAR1,027 Roundtrip, found 5 days ago
SAR1,027
Roundtrip
found 5 days ago
Select Delta flight, departing Tuesday, 9 September, 2025 from Washington to Miami, returning Friday, 12 September, 2025, priced at SAR1,027 found 5 days ago
American Airlines
Thursday, 23 October, 2025 - Tuesday, 4 November, 2025
IAD
Washington
MCO
Orlando
SAR1,206 Roundtrip, found 1 day ago
SAR1,206
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thursday, 23 October, 2025 from Washington to Orlando, returning Tuesday, 4 November, 2025, priced at SAR1,206 found 1 day ago
Delta
Wednesday, 10 September, 2025 - Friday, 12 September, 2025
IAD
Washington
LAS
Las Vegas
SAR1,229 Roundtrip, found 4 days ago
SAR1,229
Roundtrip
found 4 days ago
Select Delta flight, departing Wednesday, 10 September, 2025 from Washington to Las Vegas, returning Friday, 12 September, 2025, priced at SAR1,229 found 4 days ago
Alaska Airlines
Wednesday, 10 September, 2025 - Friday, 12 September, 2025
IAD
Washington
LAS
Las Vegas
SAR2,000 Roundtrip, found 4 days ago
SAR2,000
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wednesday, 10 September, 2025 from Washington to Las Vegas, returning Friday, 12 September, 2025, priced at SAR2,000 found 4 days ago
Royal Air Maroc
Wednesday, 29 October, 2025 - Tuesday, 4 November, 2025
IAD
Washington
FCO
Rome
SAR2,325 Roundtrip, found 5 days ago
SAR2,325
Roundtrip
found 5 days ago
Select Royal Air Maroc flight, departing Wednesday, 29 October, 2025 from Washington to Rome, returning Tuesday, 4 November, 2025, priced at SAR2,325 found 5 days ago

Hotels near Washington Dulles Intl. Airport

Hyatt Regency Dulles
4 out of 5
2300 Dulles Corner Blvd, Herndon, VA
The price is SAR 447 per night from Sep 19 to Sep 20
SAR 447
SAR 514 total
19 Sep - 20 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 ...
Hyatt Regency Dulles
Hyatt Place Herndon Dulles Airport East
3 out of 5
13711 Sayward Blvd, Herndon, VA
The price is SAR 394 per night from Sep 7 to Sep 8
SAR 394
SAR 453 total
7 Sep - 8 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 ...
Hyatt Place Herndon Dulles Airport East
Courtyard by Marriott Dulles Airport Herndon
3 out of 5
13715 Sayward Blvd, Herndon, VA
The price is SAR 341 per night from Sep 28 to Sep 29
SAR 341
SAR 393 total
28 Sep - 29 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 ...
Courtyard 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

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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.
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 Miami (MIA) at SAR256. 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.