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Dulles Intl

$60+ Cheap flights to Dulles Intl

— IAD
Nov 29 — Dec 61
Sun 11/29
Sun 12/6
1 adult, Economy
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Flights to Dulles Intl in 2026

Cheapest flights to Dulles Intl Airport

Mon 12/76:00 am -
1 stop8h 49m
Wed 12/912:06 pm -
1 stop12h 23m
Deal found 10/29$185
Wed 12/26:05 am -
1 stop8h 44m
Fri 12/410:33 pm -
1 stop25h 56m
Deal found 10/29$194
Wed 12/29:29 am -
1 stop29h 20m
Mon 12/215:30 am -
1 stop15h 29m
Deal found 10/26$199
Thu 11/1910:00 pm -
Nonstop1h 25m
Mon 11/2312:37 pm -
Nonstop1h 23m
Deal found 10/29$201
Tue 11/179:29 am -
1 stop7h 43m
Thu 11/197:32 am -
1 stop8h 29m
Deal found 10/25$202
Wed 12/26:05 am -
1 stop8h 44m
Wed 12/210:33 pm -
1 stop12h 19m
Deal found 10/29$205
Sat 11/146:30 am -
1 stop10h 42m
Mon 11/169:06 pm -
1 stop11h 28m
Deal found 10/28$207
Mon 12/146:00 am -
1 stop8h 49m
Mon 12/2110:59 pm -
1 stop11h 44m
Deal found 10/29$212
Mon 11/169:29 am -
1 stop7h 43m
Tue 11/177:48 am -
1 stop8h 13m
Deal found 10/27$215
Thu 12/39:16 am -
1 stop8h 29m
Mon 12/78:26 pm -
2 stops23h 34m
Deal found 10/28$217
Sat 12/56:00 am -
1 stop11h 38m
Sun 12/66:33 pm -
1 stop5h 56m
Deal found 10/25$217
Thu 12/103:59 pm -
Nonstop1h 34m
Tue 12/294:30 pm -
Nonstop1h 35m
Deal found 10/29$217

Find flight deals to Dulles Intl Airport

Popular in

October

Cheapest in

February

Average price

$364

Round-trip from

$178

One-way from

$60

Good round-trip deal

$337 or less

Good one-way deal

$158 or less
Highest demand for flights based on searches. 13% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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From New York to Washington, D.C.
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One-way flight from New York to Washington, D.C. Dulles Intl (IAD)
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Price to beat on a round-trip flight from New York to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from New York to Washington, D.C. Dulles Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Tue 1/12

10:29 am-11:55 am

Nonstop1h 26m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$101

New YorkWashington, D.C.

JFK New York John F Kennedy Intl - IAD Washington, D.C. Dulles Intl

JFKIAD

New York John F Kennedy Intl

Wed 12/2

10:15 am-11:49 am

Nonstop1h 34m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$101

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Wed 12/2

6:00 am-7:21 am

Nonstop1h 21m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$101

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Thu 12/3

6:00 am-7:21 am

Nonstop1h 21m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$101
Quickest round-trip

NewarkWashington, D.C.

EWR Newark - IAD Washington, D.C. Dulles Intl

EWRIAD

Newark

Fri 1/1

8:11 pm-9:30 pm

Nonstop1h 19m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$117

New YorkWashington, D.C.

JFK New York John F Kennedy Intl - IAD Washington, D.C. Dulles Intl

JFKIAD

New York John F Kennedy Intl

Fri 11/20

3:59 pm-5:28 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$134

New YorkWashington, D.C.

JFK New York John F Kennedy Intl - IAD Washington, D.C. Dulles Intl

JFKIAD

New York John F Kennedy Intl

Mon 11/30

3:59 pm-5:28 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$134

New YorkWashington, D.C.

LGA New York LaGuardia - IAD Washington, D.C. Dulles Intl

LGAIAD

New York LaGuardia

Mon 11/16

6:00 am-7:22 am

Nonstop1h 22m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$137

NewarkWashington, D.C.

EWR Newark - IAD Washington, D.C. Dulles Intl

EWRIAD

Newark

Mon 11/16

10:16 am-11:44 am

Nonstop1h 28m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$137

NewarkWashington, D.C.

EWR Newark - IAD Washington, D.C. Dulles Intl

EWRIAD

Newark

Thu 12/10

6:00 am-10:42 am

1 stop4h 42m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Compare providers for flights to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Dulles Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Out of all of the providers offering Washington, D.C. Dulles Intl Airport flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Washington, D.C. Dulles Intl Airport flight deals on Cheapflights and FlightHub. This is based on searches made for Washington, D.C. Dulles Intl Airport flights over the past month.
  • Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering Washington, D.C. Dulles Intl Airport flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Washington, D.C. Dulles Intl Airport. This is based on data collected from Cheapflights searches made over the past month.

Best time to book a flight to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Washington, D.C. Dulles Intl Airport

How long is the flight to Dulles Intl?

On average, a flight from New York to Dulles Intl takes 3 hours 33 minutes. Flights to Dulles Intl from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Dulles Intl?

The most popular airlines flying from New York to Dulles Intl are United Airlines and Delta.

United Airlines
United Airlines
From $117
Frontier
Frontier
From $34
Delta
Delta
From $108
American Airlines
American Airlines
From $158

What are the cheapest airlines that fly to Dulles Intl?

The cheapest airlines flying from New York to Dulles Intl are Delta and United Airlines.

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Dulles Intl ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Dulles Intl when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Dulles Intl, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

When is the cheapest time to fly to Dulles Intl?

Users looking for the lowest fares to Dulles Intl should consider flying on Monday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday at noon, when prices are usually at their highest.

The best insider tips for flights to Washington, D.C. Dulles Intl Airport

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on American Airlines and Frontier

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Robert Schrader

Robert Schrader

Expert on Alaska Airlines

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Harriet Baskas

Harriet Baskas

Expert on Delta and United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Matt Meltzer

Matt Meltzer

Expert on Allegiant Air

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines servicing the United States, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,694 reviews

Entertainment

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.8
Good
8,694 reviews
Delta
7.8
Good
8,694 reviews

Entertainment

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
United Airlines
7.3
Good
10,453 reviews
Delta
7.8
Good
8,694 reviews

Entertainment

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

FAQs about flying to Dulles Intl

Washington Dulles International Airport (IAD) handles close to 24 million passengers each year. This architecturally beautiful airport is situated 26 miles (42km) from downtown Washington DC and serves a metropolitan area that includes Washington, Baltimore and Northern Virginia.

Washington Dulles International Airport was named after John Foster Dulles who was a former US Secretary of State. The airport is well-connected to Washington and Virginia, and is also connected to more than 125 destinations around the world, making it a popular gateway to the eastern United States.

The airport has a range of shopping options including book shops, fashion, jewelry, gifts, gadgets and music. The duty-free shops at the Washington Dulles International Airport are well-stocked and the amenities are top-class.

The airport serves as a hub for United Airlines, however passengers can book flights to Washington Dulles International Airport on most major international and domestic airlines.

  • Can I find cheaper flights to Dulles Intl if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Dulles Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Dulles Intl?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to Dulles Intl.

  • What is the cheapest airport to fly to in Dulles Intl?

    Washington, D.C. Dulles Intl is currently the cheapest airport to fly to in Dulles Intl. One-way flights to Washington, D.C. Dulles Intl typically cost $41, while round-trip flights cost around $48.

  • How much is a round-trip flight to Dulles Intl?

    A round-trip flight to Dulles Intl will typically cost around $717, however they can be found for as little as $48.

  • Where does the fastest flight to Dulles Intl depart from?

    For those looking to save time traveling to Dulles Intl, Baltimore/Washington offers the quickest one-way flight (0 hours 27 minutes).

  • Does Washington, D.C. Dulles Intl have rental cars?

    Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Dulles Intl?

    Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0.0 mi away from Washington, D.C. Dulles Intl).

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Chantilly
Woodbridge
Arlington
Owings Mills
Sterling
Lanham
Reston
Herndon
Hyattsville
Rockville
Springfield
Fredericksburg
Tysons
Falls Church
Towson
Silver Spring
Oxon Hill
Laurel
Clinton

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