How does KAYAK find such low prices on flights from New York State to Washington Dulles Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York State to Washington Dulles Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Washington Dulles Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from New York State is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from New York State to Washington Dulles Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to New York State with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to Washington Dulles Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$64 CHEAP FLIGHTS from New York to Washington Dulles (IAD)

IAD

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Cheap Flights from New York to Dulles Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New York to Dulles Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from New York to Dulles Intl.

Discover the best prices for you by selecting your travel dates on KAYAK.

10:13 am - 11:45 amJFK-IAD

1h 32mnonstop

8:33 pm - 10:00 pmIAD-JFK

1h 27mnonstop

$127Delta

Find Deal

Tue, May 13 - Tue, May 13

7:29 pm - 9:07 pmLGA-IAD

1h 38mnonstop

10:15 pm - 11:39 pmIAD-LGA

1h 24mnonstop

$129United Airlines

Find Deal

Mon, Jun 2 - Sat, Jun 28

10:00 pm - 10:09 amLGA-IAD

12h 09m1 stop

4:16 pm - 11:26 pmIAD-LGA

7h 10m1 stop

$161Frontier

Find Deal

Sat, Jun 14 - Sat, Jun 21

11:01 am - 11:16 pmEWR-IAD

12h 15m1 stop

4:16 pm - 12:44 amIAD-EWR

8h 28m1 stop

$161Frontier

Find Deal

Sat, Jun 14 - Sat, Jun 21

9:55 am - 9:23 amEWR-IAD

23h 28m1 stop

4:54 pm - 9:05 amIAD-EWR

16h 11m1 stop

$215Allegiant Air

Find Deal

Thu, Jun 26 - Fri, Jun 27

4:31 pm - 2:44 pmEWR-IAD

22h 13m2 stops

11:54 am - 11:04 amIAD-EWR

23h 10m1 stop

$232

Find Deal

Fri, May 30 - Sun, Jun 1

7:59 am - 11:26 amEWR-IAD

27h 27m2 stops

5:40 pm - 9:00 pmIAD-EWR

27h 20m3 stops

$239

Find Deal

Mon, Jun 2 - Tue, Jun 3

5:36 am - 1:22 pmALB-IAD

7h 46m1 stop

8:02 pm - 12:58 amIAD-ALB

4h 56m1 stop

$251American Airlines

Find Deal

Wed, May 28 - Wed, Jun 4

7:11 pm - 12:02 amBUF-IAD

4h 51m1 stop

9:10 am - 5:34 pmIAD-BUF

8h 24m2 stops

$256American Airlines

Find Deal

Wed, Jun 4 - Wed, Jun 11

9:37 am - 2:23 pmALB-IAD

28h 46m2 stops

11:54 am - 10:41 amIAD-ALB

22h 47m1 stop

$395Allegiant Air

Find Deal

Thu, May 22 - Sun, May 25

Useful Info

Low season	February
High season	May
Cheapest flight	$64

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly and prices are also 2% lower on average.

Flight from New York LaGuardia Airport to Washington Dulles Airport

How does KAYAK find such low prices on flights from New York State to Washington Dulles Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York State to Washington Dulles Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Washington Dulles Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from New York State is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New York State to Washington Dulles Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to New York State with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to Washington Dulles Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Clinton

Everything you need to know for your flight to Dulles Intl

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Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Washington Dulles Airport (IAD)

IAD

$64 Find Cheap Flights from New York State to Washington Dulles Airport

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

Cheap Flights from New York to Dulles Intl

Recent round-trip flight deals from New York to Dulles Intl

Recent one-way flight deals from New York to Dulles Intl

Recent last minute flight deals from New York to Dulles Intl

Recent direct flight deals from New York to Dulles Intl

Good to know

FAQs for booking New York State to Washington Dulles Airport flights

How does KAYAK find such low prices on flights from New York State to Washington Dulles Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York State to Washington Dulles Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Washington Dulles Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from New York State is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New York State to Washington Dulles Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to New York State with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to Washington Dulles Airport?

Traveling to a place near Dulles Intl?

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports

Cabin class types available on flights to Dulles Intl

Complete your trip to Dulles Intl with a hotel stay or car rental

Find direct flights for Dulles Intl

Flights to other popular destinations

Flights from domestic origins to New York

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight