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Dulles Intl

$62+ Cheap flights from New York, NY (NYC) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — IAD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Find cheap flights from New York to Dulles Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from New York to Washington, D.C. Dulles Intl are usually found in November or July, booked 38 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from New York to Dulles Intl

Cheapest flights from New York to Dulles Intl
Explore the most affordable flight options available from New York to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Sat 1/310:28 pmIAD - EWR
Nonstop1h 16mUnited Airlines
Deal found 12/8$129
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:29 pmLGA - IAD
Nonstop1h 30mUnited Airlines
Thu 1/110:20 pmIAD - LGA
Nonstop1h 23mUnited Airlines
Deal found 12/11$138
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Tue 12/3010:28 pmIAD - EWR
Nonstop1h 16mUnited Airlines
Deal found 12/9$138
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:50 pmJFK - IAD
Nonstop1h 33mDelta
Fri 1/24:55 pmIAD - JFK
Nonstop1h 32mDelta
Deal found 12/11$138
This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Fri 12/266:00 amIAD - EWR
Nonstop1h 18mUnited Airlines
Deal found 12/8$147
This Delta deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:50 pmJFK - IAD
Nonstop1h 33mDelta
Thu 1/15:06 pmIAD - JFK
Nonstop1h 37mDelta
Deal found 12/9$147
This Priceline deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:20 amLGA - IAD
1 stop8h 09mFrontier
Wed 12/179:00 amIAD - LGA
1 stop7h 29mFrontier
Deal found 12/9$162
This Frontier deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:59 amEWR - IAD
1 stop8h 30mFrontier
Wed 12/179:00 amIAD - EWR
1 stop12h 35mFrontier
Deal found 12/9$162
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amEWR - IAD
Nonstop1h 23mUnited Airlines
Tue 12/3010:28 pmIAD - EWR
Nonstop1h 16mUnited Airlines
Deal found 12/10$166
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:59 amJFK - IAD
2 stops32h 11mMultiple Airlines
Tue 1/136:00 amIAD - JFK
1 stop5h 59mMultiple Airlines
Deal found 12/8$167
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amLGA - IAD
Nonstop1h 30mUnited Airlines
Fri 1/210:20 pmIAD - LGA
Nonstop1h 23mUnited Airlines
Deal found 12/10$168
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Sat 12/276:00 amIAD - EWR
Nonstop1h 18mUnited Airlines
Deal found 12/9$171

Find flight deals from New York to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$125
(Kiwi.com)

One-way from

$62
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$277

Good round-trip deal

$349 or less

Good one-way deal

$108 or less
Provider with most accurate pricing for New York (NYC)-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Washington, D.C. Dulles Intl flights.
Search Deals
From New York (NYC) to Washington, D.C. Dulles Intl
Search Deals
One-way flight from New York (NYC) to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from New York (NYC) to Washington, D.C. Dulles Intl.
Search Deals
Price to beat on a one-way flight from New York (NYC) to Washington, D.C. Dulles Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from New York to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

New York

Fly to

Dulles Intl

Route

Depart

Return

Price

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Tue 1/27

6:00 am-7:30 am

Nonstop1h 30m

Washington, D.C. Dulles Intl

Tue 1/27

10:20 pm-11:43 pm

Nonstop1h 23m

$129

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Thu 1/8

5:35 pm-7:09 pm

Nonstop1h 34m

Washington, D.C. Dulles Intl

Fri 1/9

7:49 pm-9:27 pm

Nonstop1h 38m

$129

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Fri 1/9

10:28 am-11:55 am

Nonstop1h 27m

Washington, D.C. Dulles Intl

Sun 1/11

10:20 pm-11:43 pm

Nonstop1h 23m

$129

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Thu 1/8

5:35 pm-7:09 pm

Nonstop1h 34m

Washington, D.C. Dulles Intl

Sun 1/11

7:49 pm-9:27 pm

Nonstop1h 38m

$129

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Fri 1/16

7:29 pm-8:59 pm

Nonstop1h 30m

Washington, D.C. Dulles Intl

Sun 1/18

8:20 am-9:47 am

Nonstop1h 27m

$129

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Mon 1/26

5:35 pm-7:09 pm

Nonstop1h 34m

Washington, D.C. Dulles Intl

Fri 1/30

7:49 pm-9:27 pm

Nonstop1h 38m

$129

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Fri 2/27

6:00 am-7:29 am

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 3/1

8:20 am-9:44 am

Nonstop1h 24m

$129

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Fri 1/16

10:15 am-11:38 am

Nonstop1h 23m

Washington, D.C. Dulles Intl

Tue 1/20

7:49 pm-9:27 pm

Nonstop1h 38m

$129

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Sat 1/31

7:29 pm-8:59 pm

Nonstop1h 30m

Washington, D.C. Dulles Intl

Sun 2/1

8:20 am-9:47 am

Nonstop1h 27m

$129

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Sat 1/31

5:35 pm-7:09 pm

Nonstop1h 34m

Washington, D.C. Dulles Intl

Sun 2/1

12:23 pm-1:49 pm

Nonstop1h 26m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 60 results
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Compare providers for flights from New York to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Dulles Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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: When it comes to deals on New York-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New York to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from New York to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from New York to Dulles Intl. Price data was last updated on December 5, 2025.

The best time to book flights from New York to Washington, D.C. Dulles Intl Airport is 38 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York to Washington, D.C. Dulles Intl Airport?

Currently, March is the cheapest month in which you can book a flight from New York to Washington, D.C. Dulles Intl Airport (average of $48). Flying from New York to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $182). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to IAD?

Find hourly flight availability from New York to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 43% on flights from New York to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from New York to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from New York to Dulles Intl. Price data was last updated on December 6, 2025.

Travelers seeking maximum savings on their New York to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from New York to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 12, 2025.

The most flights from NYC to IAD are scheduled on a Wednesday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

How much does it cost to fly round-trip from New York to Washington, D.C. Dulles Intl Airport?

How often are flights from New York to Washington, D.C. delayed?

About 16% of weekly flights between New York and Washington, D.C. have experienced delays in the past year, with the average delay time being 132 minutes.

What is the most punctual flight time for New York to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New York to Washington, D.C. flights?

Over the last year, Exec Air have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your New York to Washington, D.C. Dulles Intl Airport trip
Airlines
Ethiopian Air

Economy Class offers 32-inch pitch seats with personal entertainment monitors on most aircraft.


ShebaSkyConnect Wi-Fi available on A350, B777, and B787; packages based on data consumption.

Read more about Ethiopian AirBy Paul Rubio
United Airlines

Basic Economy allows a personal item only; no carry-on bags unless exceptions apply.


Prepay checked bags 24 hours before to save on fees; premium cabins may skip fees.

Read more about United AirlinesBy Harriet Baskas
Airports
EWR

Plan for a long wait at EWR security. Arrive at least two hours early to avoid missing your flight.

Read more about EWRBy Brandon Schultz
LGA

LGA security lines are efficient; expect waits under 15 minutes. Arrive early for Terminal A, which can be slightly longer.

Read more about LGABy Brandon Schultz
IAD

Use the Silver Line Metro to reach downtown D.C. from IAD in under 40 minutes, a cost-effective option for travelers.

Read more about IADBy Ramsey Qubein
Our travel experts
Paul Rubio

Paul Rubio

Expert on Ethiopian Air

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

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
Brandon Schultz

Brandon Schultz

Expert on EWR and LGA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

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

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from New York to Washington, D.C. Dulles Intl Airport, such as Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from New York to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York to Washington, D.C. Dulles Intl Airport?

    Departing from New York to Washington, D.C. Dulles Intl Airport will take you 1h 30m. The distance from New York to Washington, D.C. Dulles Intl Airport is about 228 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from New York to Washington, D.C. Dulles Intl Airport round-trip?

    According to our current data, Delta ($97), and United Airlines ($117) offers the cheapest pricing from New York to Washington, D.C. Dulles Intl Airport. Delta is currently priced 54% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from New York to Washington, D.C. Dulles Intl Airport are Delta ($58), United Airlines ($63), and Frontier ($105).

  • What are the most popular routes from New York to Washington, D.C. Dulles Intl Airport?

    The most popular flight routes from New York to Washington, D.C. Dulles Intl Airport are New York John F Kennedy Intl - Washington, D.C. Dulles Intl, Newark - Washington, D.C. Dulles Intl and New York LaGuardia - Washington, D.C. Dulles Intl.

  • What are the most reliable airlines from New York to Washington, D.C. Dulles Intl Airport?

    Before booking your flight to Washington, D.C. Dulles Intl Airport from New York, check out the most reliable airlines to get you to your destination on time: China Airlines (73%), LATAM Airlines (70%), Kenya Airways( 68%).

  • What are the cheapest flights from New York to Washington, D.C. Dulles Intl Airport?

    Looking at all options, your cheapest flight can be booked for $68. While the most popular route (New York John F Kennedy Intl - Washington, D.C. Dulles Intl) can be booked for $129 on average, our data indicates $927 when flying from New York to Washington, D.C. Dulles Intl Airport.

  • Can I find deals for flights from New York to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on New York to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Dulles Intl.

  • Can I find deals for business class flights from New York to Dulles Intl?

    Yes. Cheapflights offers flight deals from New York to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to Washington, D.C. Dulles Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from New York to Washington, D.C. Dulles Intl Airport (average of $48). Flying from New York to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $182). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Fairfax
Linthicum Heights
Manassas
Rockville
Laurel
Towson
National Harbor
Bowie
Largo
McLean
Clinton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New York to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
John F Kennedy Intl to Reagan-National flights
Newark to Dulles Intl flights
Newark to Reagan-National flights
LaGuardia to Dulles Intl flights
LaGuardia to Baltimore flights
John F Kennedy Intl to Baltimore flights
Newark to Baltimore flights
Buffalo to Dulles Intl flights
Rochester to Dulles Intl flights
Buffalo to Baltimore flights
Syracuse to Dulles Intl flights
Rochester to Reagan-National flights
Syracuse to Reagan-National flights
Albany to Baltimore flights
Albany to Dulles Intl flights
Buffalo to Reagan-National flights
Albany to Reagan-National flights
Rochester to Baltimore flights
White Plains to Reagan-National flights
White Plains to Dulles Intl flights
Islip to Baltimore flights
Syracuse to Baltimore flights
White Plains to Baltimore flights
Stewart to Baltimore flights
Ithaca to Dulles Intl flights
Stewart to Dulles Intl flights
Ithaca to Reagan-National flights
Islip to Reagan-National flights
Rutland to Reagan-National flights
Saranac Lake to Reagan-National flights
Watertown to Reagan-National flights
Plattsburgh to Baltimore flights
Elmira to Baltimore flights
Elmira to Reagan-National flights
Ithaca to Baltimore flights
Stewart to Reagan-National flights
Watertown to Baltimore flights
Saranac Lake to Dulles Intl flights
Saranac Lake to Baltimore flights
Rutland to Dulles Intl flights
Rutland to Baltimore flights
Binghamton to Reagan-National flights
Binghamton to Dulles Intl flights
Niagara Falls to Baltimore flights

Top 2 airlines flying from New York to Dulles Intl

Discover the top 2 airlines that operate flights from New York to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$100Average$204FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$117Average$255FlexibilityNo cancel feeOn-time69%

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