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

United Airlines, Delta, and Breeze Airways are the most popular carriers operating from New York to Washington, D.C. Dulles Intl

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Flight times from State of New York to Washington, D.C. Dulles Intl Airport vary, but if you’re flying out of Buffalo and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 1h 15m on average. Another popular route from State of New York to Washington, D.C. Dulles Intl Airport is flying from Newark to Washington, D.C. Dulles Intl Airport, which will take roughly 1h 18m. Keep in mind that layovers or delays could extend your travel time.

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 are refreshed on a daily basis.

How many operators does momondo search for flights from New York to Washington, D.C. Dulles Intl Airport?

The number of operators available for flights from New York to Washington, D.C. Dulles Intl Airport is 2 as of June 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

$75 Cheap Flights from State of New York to Washington, D.C. Dulles Intl Airport in 2026

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

As of June 2026, 69 flights take off from State of New York and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 10:00AM, with 50% of daily flights taking off at noon.

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

The number of flights available between State of New York and Washington, D.C. Dulles Intl Airport is 488 per week as of June 2026. The most frequent departure day is Sun, with 17% of weekly flights leaving on this day.

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 7:31 am

LGA

IAD

1h 26mnonstop

12:40 pm - 2:10 pm

IAD

LGA

1h 30mnonstop

$149United Airlines

Wed, Jul 22 - Wed, Jul 29

7:29 pm - 9:02 pm

LGA

IAD

1h 33mnonstop

10:09 pm - 11:30 pm

IAD

LGA

1h 21mnonstop

$157United Airlines

Tue, Aug 11 - Thu, Aug 13

4:40 pm - 6:33 pm

JFK

IAD

1h 53mnonstop

12:29 pm - 1:55 pm

IAD

JFK

1h 26mnonstop

$157Delta

Wed, Aug 5 - Wed, Aug 12

10:14 am - 11:49 am

JFK

IAD

1h 35mnonstop

6:59 pm - 8:53 pm

IAD

JFK

1h 54mnonstop

$161Delta

Sat, Jul 18 - Sun, Jul 19

10:14 am - 11:49 am

JFK

IAD

1h 35mnonstop

6:59 pm - 8:53 pm

IAD

JFK

1h 54mnonstop

$162Delta

Sat, Jul 18 - Sun, Jul 19

6:05 am - 7:31 am

LGA

IAD

1h 26mnonstop

10:05 pm - 11:30 pm

IAD

LGA

1h 25mnonstop

$165United Airlines

Thu, Jul 23 - Fri, Jul 31

11:15 am - 7:44 pm

ALB

IAD

8h 29m

1 stop

6:09 pm - 10:25 am

IAD

ALB

16h 16m

1 stop

$190Multiple Airlines

Thu, Aug 27 - Sat, Aug 29

9:22 pm - 2:02 pm

ALB

IAD

16h 40m

1 stop

6:46 pm - 10:25 am

IAD

ALB

15h 39m

1 stop

$192Multiple Airlines

Fri, Aug 14 - Sat, Sep 12

2:48 pm - 10:55 pm

BUF

IAD

8h 07m

1 stop

7:49 am - 1:53 pm

IAD

BUF

6h 04m

1 stop

$240Frontier

Fri, Jul 24 - Mon, Jul 27

11:29 am - 10:55 pm

BUF

IAD

11h 26m

1 stop

8:33 pm - 1:53 pm

IAD

BUF

17h 20m

1 stop

$246Frontier

Thu, Jul 16 - Sun, Jul 19

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

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

United Airlines

Jul 22

LGA6:05 amNew York LaGuardia

1h 26m

IAD7:31 amWashington, D.C. Dulles Intl

Jul 29

IAD12:40 pmWashington, D.C. Dulles Intl

1h 30m

LGA2:10 pmNew York LaGuardia

$149

United Airlines

Aug 11

LGA7:29 pmNew York LaGuardia

1h 33m

IAD9:02 pmWashington, D.C. Dulles Intl

Aug 13

IAD10:09 pmWashington, D.C. Dulles Intl

1h 21m

LGA11:30 pmNew York LaGuardia

$157

United Airlines

Jul 23

LGA6:05 amNew York LaGuardia

1h 26m

IAD7:31 amWashington, D.C. Dulles Intl

Jul 31

IAD10:05 pmWashington, D.C. Dulles Intl

1h 25m

LGA11:30 pmNew York LaGuardia

$165

American Airlines flights from State of New York to Washington, D.C. Dulles Intl Airport

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

American Airlines

Jul 11

JFK5:59 amNew York John F Kennedy Intl

6h 47m

1 stop

IAD12:46 pmWashington, D.C. Dulles Intl

Jul 12

IAD5:03 amWashington, D.C. Dulles Intl

5h 09m

1 stop

JFK10:12 amNew York John F Kennedy Intl

$256

American Airlines

Jul 9

JFK7:59 amNew York John F Kennedy Intl

4h 39m

1 stop

IAD12:38 pmWashington, D.C. Dulles Intl

Jul 16

IAD5:03 amWashington, D.C. Dulles Intl

6h 26m

1 stop

JFK11:29 amNew York John F Kennedy Intl

$257

American Airlines

Aug 14

BUF4:49 pmBuffalo

4h 07m

1 stop

IAD8:56 pmWashington, D.C. Dulles Intl

Aug 16

IAD6:33 amWashington, D.C. Dulles Intl

4h 08m

1 stop

BUF10:41 amBuffalo

$259

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Wed 7/22

6:05 am-7:31 am

Nonstop1h 26m

Washington, D.C. Dulles Intl

Wed 7/29

12:40 pm-2:10 pm

Nonstop1h 30m

$149

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Tue 8/11

7:29 pm-9:02 pm

Nonstop1h 33m

Washington, D.C. Dulles Intl

Thu 8/13

10:09 pm-11:30 pm

Nonstop1h 21m

$157

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Wed 8/5

4:40 pm-6:33 pm

Nonstop1h 53m

Washington, D.C. Dulles Intl

Wed 8/12

12:29 pm-1:55 pm

Nonstop1h 26m

$157

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Sat 7/18

10:14 am-11:49 am

Nonstop1h 35m

Washington, D.C. Dulles Intl

Sun 7/19

6:59 pm-8:53 pm

Nonstop1h 54m

$161

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Sat 7/18

10:14 am-11:49 am

Nonstop1h 35m

Washington, D.C. Dulles Intl

Sun 7/19

6:59 pm-8:53 pm

Nonstop1h 54m

$162

Quickest round-trip

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Thu 7/23

6:05 am-7:31 am

Nonstop1h 26m

Washington, D.C. Dulles Intl

Fri 7/31

10:05 pm-11:30 pm

Nonstop1h 25m

$165

AlbanyWashington, D.C.

ALB - IAD

ALBIAD

Albany Intl

Thu 8/27

11:15 am-7:44 pm

1 stop8h 29m

Washington, D.C. Dulles Intl

Sat 8/29

6:09 pm-10:25 am

1 stop16h 16m

$190

AlbanyWashington, D.C.

ALB - IAD

ALBIAD

Albany Intl

Fri 8/14

9:22 pm-2:02 pm

1 stop16h 40m

Washington, D.C. Dulles Intl

Sat 9/12

6:46 pm-10:25 am

1 stop15h 39m

$192

BuffaloWashington, D.C.

BUF - IAD

BUFIAD

Buffalo

Fri 7/24

2:48 pm-10:55 pm

1 stop8h 07m

Washington, D.C. Dulles Intl

Mon 7/27

7:49 am-1:53 pm

1 stop6h 04m

$240

BuffaloWashington, D.C.

BUF - IAD

BUFIAD

Buffalo

Thu 7/16

11:29 am-10:55 pm

1 stop11h 26m

Washington, D.C. Dulles Intl

Sun 7/19

8:33 pm-1:53 pm

1 stop17h 20m

$246

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of 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

Other information

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

In general, April is the cheapest month to fly from State of New York to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $50. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $53.

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

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $434. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from State of New York to Washington, D.C. Dulles Intl Airport for around $542.

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

Flying to Washington, D.C. Dulles Intl Airport from State of New York in the morning is the least expensive time of day to depart. momondo users have found prices as low as $425 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $604 on average. Flights to Washington, D.C. Dulles Intl Airport from State of New York in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

What cabin class options are available on State of New York to Washington, D.C. Dulles Intl Airport flights?

There are 4 cabin classes available to choose from on State of New York to Washington, D.C. Dulles Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

Cheap State of New York to Washington, D.C. Dulles Intl Airport flight deals and tips

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

Best Price Found	$30
Fastest flight time	1h 13m
Direct flights	Every day

The best one-way flight to Washington, D.C. Dulles Intl Airport from State of New York in the past 72 hours is $30. The best round-trip flight deal from State of New York to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $218.

The fastest flight from State of New York to Washington, D.C. Dulles Intl Airport takes 1h 13m

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

Search flight deals

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

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 are refreshed on a daily basis.
How many operators does momondo search for flights from New York to Washington, D.C. Dulles Intl Airport?
The number of operators available for flights from New York to Washington, D.C. Dulles Intl Airport is 2 as of June 2026.
How old do you have to be to fly from New York to Washington, D.C. Dulles Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 State of New York to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of New York to Washington, D.C. Dulles Intl Airport is Embraer ERJ-135 / ERJ-140 / ERJ-145 (18.54% of total bookings). The next most popular plane models are Embraer 175 (8.99%), Embraer 175 (Enhanced Winglets) (8.33%), and Canadair (Bombardier) Regional Jet 900 (7.10%).

Best airlines flying from State of New York to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from State of New York to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $107	Free Cancellation	Rating 7.8 8,454 reviews		Search Delta flights
United Airlines	PriceFrom $117	Free Cancellation	Rating 7.4 9,899 reviews		Search United Airlines flights

Alexandria

National Harbor

Arlington

Gettysburg

Winchester

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Colonial Beach

Towson

Manassas

Silver Spring

Sterling

Tysons

Springfield

Bethesda

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

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

Yes. All flights to Washington, D.C. from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between New York and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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 State to Washington, D.C. from $75

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

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

American Airlines flights from State of New York to Washington, D.C. Dulles Intl Airport

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

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from State of New York to 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?

What cabin class options are available on State of New York to Washington, D.C. Dulles Intl Airport flights?

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

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

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

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

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Cheap State of New York to Washington, D.C. Dulles Intl Airport flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

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

Best airlines flying from State of New York to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from State of New York to Washington, D.C. Dulles Intl Airport with momondo

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