What is the cheapest airline that flies from New York to Washington, D.C. Dulles Intl?

United Airlines is the most popular carrier operating from New York to Washington, D.C. Dulles Intl

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

Historically, on average around 19% of flights between New York and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 128 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

How many flights depart from New York to Washington, D.C. Dulles Intl Airport on average per day?

The number of flights available between New York and Washington, D.C. Dulles Intl Airport is 10 per day as of May 2026. The most frequent departure time is 10:00, with 55% of daily flights leaving at midday.

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

According to our data, Delta have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

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

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from New York to Washington, D.C. Dulles Intl Airport?

Prices for flights from New York to Washington, D.C. Dulles Intl Airport were last updated today.

How old do you have to be to fly from New York to Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

₹ 8,463 Cheap Flights from New York to Washington, D.C. Dulles Intl Airport in 2026

Q: What is the typical price of a round-trip flight between New York and Washington, D.C. Dulles Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from ₹ 27,291 to ₹ 15,120. The lowest price recently found on this route was ₹ 16,831.

1 adult

Find the cheapest flights from New York to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 07:22

EWR

IAD

1h 22mdirect

08:25 - 09:51

IAD

EWR

1h 26mdirect

₹ 16,831United Airlines

Thu, 6 Aug - Sun, 9 Aug

10:05 - 11:28

EWR

IAD

1h 23mdirect

06:33 - 07:52

IAD

EWR

1h 19mdirect

₹ 16,926United Airlines

Tue, 9 Jun - Thu, 11 Jun

06:00 - 07:22

EWR

IAD

1h 22mdirect

06:33 - 07:52

IAD

EWR

1h 19mdirect

₹ 17,021United Airlines

Fri, 29 May - Sun, 31 May

21:50 - 23:19

EWR

IAD

1h 29mdirect

06:33 - 07:52

IAD

EWR

1h 19mdirect

₹ 17,877United Airlines

Fri, 22 May - Mon, 25 May

21:50 - 23:19

EWR

IAD

1h 29mdirect

06:33 - 07:52

IAD

EWR

1h 19mdirect

₹ 18,067United Airlines

Fri, 12 Jun - Sat, 13 Jun

06:00 - 07:22

EWR

IAD

1h 22mdirect

06:33 - 07:52

IAD

EWR

1h 19mdirect

₹ 18,353United Airlines

Sun, 7 Jun - Thu, 11 Jun

06:00 - 07:22

EWR

IAD

1h 22mdirect

17:47 - 19:19

IAD

EWR

1h 32mdirect

₹ 18,448United Airlines

Sat, 17 Oct - Sat, 17 Oct

21:59 - 23:25

EWR

IAD

1h 26mdirect

22:34 - 23:59

IAD

EWR

1h 25mdirect

₹ 18,733United Airlines

Sat, 16 May - Sun, 17 May

06:00 - 10:20

EWR

IAD

4h 20m

1 stop

17:29 - 23:29

IAD

EWR

6h 00m

1 stop

₹ 21,681Delta

Tue, 9 Jun - Wed, 10 Jun

06:00 - 07:22

EWR

IAD

1h 22mdirect

22:29 - 23:59

IAD

EWR

1h 30mdirect

₹ 22,061United Airlines

Thu, 21 May - Thu, 21 May

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United Airlines flights from New York to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on New York to Washington, D.C. Dulles Intl Airport flight tickets

United Airlines

6 Aug

EWR06:00Newark

1h 22m

IAD07:22Washington, D.C. Dulles Intl

9 Aug

IAD08:25Washington, D.C. Dulles Intl

1h 26m

EWR09:51Newark

₹ 16,831

United Airlines

9 Jun

EWR10:05Newark

1h 23m

IAD11:28Washington, D.C. Dulles Intl

11 Jun

IAD06:33Washington, D.C. Dulles Intl

1h 19m

EWR07:52Newark

₹ 16,926

United Airlines

29 May

EWR06:00Newark

1h 22m

IAD07:22Washington, D.C. Dulles Intl

31 May

IAD06:33Washington, D.C. Dulles Intl

1h 19m

EWR07:52Newark

₹ 17,021

Delta flights from New York to Washington, D.C. Dulles Intl Airport

Our best Delta deals on New York to Washington, D.C. Dulles Intl Airport flight tickets

Delta

9 Jun

EWR06:00Newark

4h 20m

1 stop

IAD10:20Washington, D.C. Dulles Intl

10 Jun

IAD17:29Washington, D.C. Dulles Intl

6h 00m

1 stop

EWR23:29Newark

₹ 21,681

Delta

26 May

EWR06:00Newark

4h 22m

1 stop

IAD10:22Washington, D.C. Dulles Intl

2 Jun

IAD17:21Washington, D.C. Dulles Intl

5h 57m

1 stop

EWR23:18Newark

₹ 23,868

Delta

20 May

EWR09:45Newark

6h 46m

1 stop

IAD16:31Washington, D.C. Dulles Intl

27 May

IAD17:21Washington, D.C. Dulles Intl

5h 57m

1 stop

EWR23:18Newark

₹ 24,724

momondo Fare Finder

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

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Thu 6/8

06:00-07:22

Nonstop1h 22m

Washington, D.C. Dulles Intl

Sun 9/8

08:25-09:51

Nonstop1h 26m

₹ 16,831

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Tue 9/6

10:05-11:28

Nonstop1h 23m

Washington, D.C. Dulles Intl

Thu 11/6

06:33-07:52

Nonstop1h 19m

₹ 16,926

Fastest return journey

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Fri 29/5

06:00-07:22

Nonstop1h 22m

Washington, D.C. Dulles Intl

Sun 31/5

06:33-07:52

Nonstop1h 19m

₹ 17,021

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Fri 22/5

21:50-23:19

Nonstop1h 29m

Washington, D.C. Dulles Intl

Mon 25/5

06:33-07:52

Nonstop1h 19m

₹ 17,877

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Fri 12/6

21:50-23:19

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sat 13/6

06:33-07:52

Nonstop1h 19m

₹ 18,067

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Sun 7/6

06:00-07:22

Nonstop1h 22m

Washington, D.C. Dulles Intl

Thu 11/6

06:33-07:52

Nonstop1h 19m

₹ 18,353

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Sat 17/10

06:00-07:22

Nonstop1h 22m

Washington, D.C. Dulles Intl

Sat 17/10

17:47-19:19

Nonstop1h 32m

₹ 18,448

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Sat 16/5

21:59-23:25

Nonstop1h 26m

Washington, D.C. Dulles Intl

Sun 17/5

22:34-23:59

Nonstop1h 25m

₹ 18,733

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Tue 9/6

06:00-10:20

1 stop4h 20m

Washington, D.C. Dulles Intl

Wed 10/6

17:29-23:29

1 stop6h 00m

₹ 21,681

NewarkWashington, D.C.

EWR - IAD

EWRIAD

Newark

Thu 21/5

06:00-07:22

Nonstop1h 22m

Washington, D.C. Dulles Intl

Thu 21/5

22:29-23:59

Nonstop1h 30m

₹ 22,061

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between New York and Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

The month of September is, on average, the cheapest month to fly to Washington, D.C. Dulles Intl Airport from New York, with most prices found around ₹ 5,040. If you don’t want to visit Washington, D.C. Dulles Intl Airport in September, then you should wait until November to fly from New York, when ticket prices are also cheap, with an average price of ₹ 6,086.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

The cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport is on a Friday when prices can be found for as low as ₹ 47,937. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Tuesday is ₹ 48,328.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

According to our data, the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is in the morning. momondo users have found flights departing from New York to Washington, D.C. Dulles Intl Airport in the morning for as low as ₹ 38,889. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Washington, D.C. Dulles Intl Airport is in the evening when prices are around ₹ 53,127.

What is the cheapest New York to Washington, D.C. Dulles Intl flight route?

Fly from Newark to Washington, D.C. Dulles Intl for the best New York - Washington, D.C. Dulles Intl flight prices

Can stopping save me money on New York to Washington, D.C. Dulles Intl Airport flights?

No. A direct flight is the cheapest option for a flight between New York to Washington, D.C. Dulles Intl Airport.

How have New York to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of May 2026, prices for New York to Washington, D.C. Dulles Intl Airport flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from New York to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap New York to Washington, D.C. Dulles Intl Airport (NYC to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Washington, D.C. Dulles Intl Airport

Fastest flight time	11h 43m
Direct flights	Every day

The fastest flight from New York to Washington, D.C. Dulles Intl Airport takes 11h 43m

Direct flights go from New York to Washington, D.C. Dulles Intl Airport every day.

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Frequently asked questions about flying from New York to Washington, D.C. Dulles Intl Airport

How far is New York to Washington, D.C. Dulles Intl by plane?
Washington, D.C. Dulles Intl is 357.1 km away from New York. 11h 43m is a normal flight duration for this route.
When did momondo last update prices for flights from New York to Washington, D.C. Dulles Intl Airport?
Prices for flights from New York to Washington, D.C. Dulles Intl Airport were last updated today.
How old do you have to be to fly from New York to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to Washington, D.C. Dulles Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from New York to Washington, D.C. Dulles Intl Airport is Boeing 777, representing 8.09% of all bookings. The subsequent popular models are Airbus A321neo at 7.78%, Boeing 737 MAX 9 at 6.62%, and Boeing 737 MAX 8 at 6.34%.

Manassas

Arlington

Herndon

Oxon Hill

Fredericksburg

Sterling

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Why should I use momondo to find a flight deal from New York to Washington, D.C.?

Finding the right flight to Washington, D.C. from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from New York to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from New York with this policy.

How can momondo help me find flights from New York to Washington, D.C.?

Once all potential New York to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from New York to Washington, D.C. from ₹ 8,463

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Washington, D.C. departing on 14/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from New York to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on New York to Washington, D.C. Dulles Intl Airport flight tickets

Delta flights from New York to Washington, D.C. Dulles Intl Airport

Our best Delta deals on New York to Washington, D.C. Dulles Intl Airport flight tickets

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from New York to Washington, D.C. Dulles Intl Airport

What is the typical price of a round-trip flight between New York and Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest New York to Washington, D.C. Dulles Intl flight route?

Can stopping save me money on New York to Washington, D.C. Dulles Intl Airport flights?

How have New York to Washington, D.C. Dulles Intl Airport flight prices changed over time?

What is the cheapest airline that flies from New York to Washington, D.C. Dulles Intl?

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

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

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

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

How many flights depart from New York to Washington, D.C. Dulles Intl Airport on average per day?

How many flights depart from New York to Washington, D.C. Dulles Intl Airport on average per week?

When to book flights from New York to Washington, D.C. Dulles Intl Airport

Cheap New York to Washington, D.C. Dulles Intl Airport (NYC to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Washington, D.C. Dulles Intl Airport

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Frequently asked questions about flying from New York to Washington, D.C. Dulles Intl Airport

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