How does KAYAK find such low prices on flights from New York State to Washington, D.C.?

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, D.C..

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, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. 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, D.C.?

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, D.C. 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, D.C.?

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, D.C. from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$91 CHEAP FLIGHTS from New York State to Washington, D.C.

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Flight Deals

Cheap Flights from New York to Washington, D.C.

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New York to Washington, D.C.

Wed, Oct 14 - Sat, Oct 31

4:59 pm - 12:21 amLGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

7h 22m1 stop Atlanta Hartsfield-Jackson

7:52 am - 4:01 pmIAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

8h 09m1 stop Atlanta Hartsfield-Jackson

$180Frontier

Tue, Sep 29 - Tue, Oct 6

6:15 am - 5:18 pmLGA New York LaGuardia-IAD Washington, D.C. Dulles Intl

11h 03m1 stop Atlanta Hartsfield-Jackson

7:50 am - 4:00 pmIAD Washington, D.C. Dulles Intl-LGA New York LaGuardia

8h 10m1 stop Atlanta Hartsfield-Jackson

$190Frontier

Sun, Sep 27 - Wed, Sep 30

9:30 pm - 10:59 pmJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 29mnonstop

8:55 am - 12:34 pmDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

3h 39m1 stop Boston Logan Intl

$225JetBlue

Sun, Sep 27 - Tue, Sep 29

9:30 pm - 10:59 pmJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 29mnonstop

8:55 am - 12:34 pmDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

3h 39m1 stop Boston Logan Intl

$225JetBlue

Wed, Oct 21 - Wed, Oct 21

8:29 am - 10:02 amJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 33mnonstop

11:42 am - 7:20 pmDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

7h 38m1 stop Cleveland Hopkins Intl

$242American Airlines

Thu, Dec 3 - Thu, Dec 3

5:06 pm - 6:34 pmLGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 28mnonstop

10:05 pm - 11:44 pmDCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 39mnonstop

$254American Airlines

Mon, Oct 26 - Thu, Oct 29

7:10 pm - 8:43 pmLGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 33mnonstop

8:10 am - 9:28 amDCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 18mnonstop

$267Delta

Tue, Sep 29 - Wed, Sep 30

2:50 pm - 4:22 pmLGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 32mnonstop

6:20 am - 7:30 amDCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 10mnonstop

$267Delta

Wed, Nov 4 - Sun, Nov 8

11:00 am - 12:29 pmEWR Newark-DCA Washington, D.C. Reagan-National

1h 29mnonstop

11:05 am - 12:41 pmDCA Washington, D.C. Reagan-National-EWR Newark

1h 36mnonstop

$279United Airlines

Fri, Dec 4 - Sun, Dec 6

7:50 am - 9:09 amEWR Newark-DCA Washington, D.C. Reagan-National

1h 19mnonstop

1:25 pm - 2:45 pmDCA Washington, D.C. Reagan-National-EWR Newark

1h 20mnonstop

$279United Airlines

Recent last minute flight deals from New York to Washington, D.C.

Tue, Sep 15 - Wed, Sep 16

6:15 am - 4:46 pmLGA New York LaGuardia-BWI Baltimore/Washington

10h 31m1 stop Atlanta Hartsfield-Jackson

6:38 am - 4:00 pmBWI Baltimore/Washington-LGA New York LaGuardia

9h 22m1 stop Atlanta Hartsfield-Jackson

$254Frontier

Sat, Sep 12 - Sat, Sep 12

1:00 pm - 2:24 pmEWR Newark-DCA Washington, D.C. Reagan-National

1h 24mnonstop

5:55 pm - 7:31 pmDCA Washington, D.C. Reagan-National-EWR Newark

1h 36mnonstop

$259United Airlines

Thu, Sep 10 - Sat, Sep 12

6:15 am - 4:46 pmLGA New York LaGuardia-BWI Baltimore/Washington

10h 31m1 stop Atlanta Hartsfield-Jackson

10:22 am - 8:59 pmBWI Baltimore/Washington-LGA New York LaGuardia

10h 37m1 stop Atlanta Hartsfield-Jackson

$260Frontier

Mon, Sep 14 - Wed, Sep 16

6:25 am - 7:49 amEWR Newark-DCA Washington, D.C. Reagan-National

1h 24mnonstop

8:25 am - 9:49 amDCA Washington, D.C. Reagan-National-EWR Newark

1h 24mnonstop

$263United Airlines

Sat, Sep 12 - Sat, Sep 19

9:30 pm - 10:59 pmJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 29mnonstop

6:30 am - 7:42 amDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

1h 12mnonstop

$292JetBlue

Tue, Sep 15 - Mon, Sep 21

9:30 pm - 10:59 pmJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 29mnonstop

6:30 am - 7:42 amDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

1h 12mnonstop

$292JetBlue

Tue, Sep 15 - Mon, Sep 21

3:19 pm - 4:59 pmLGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 40mnonstop

3:02 pm - 4:32 pmDCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 30mnonstop

$295American Airlines

Sat, Sep 12 - Sat, Sep 19

7:30 am - 8:55 amLGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 25mnonstop

6:10 pm - 7:43 pmDCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 33mnonstop

$295American Airlines

Sun, Sep 13 - Fri, Sep 18

10:15 am - 11:45 amJFK New York John F Kennedy Intl-IAD Washington, D.C. Dulles Intl

1h 30mnonstop

6:26 pm - 8:09 pmIAD Washington, D.C. Dulles Intl-JFK New York John F Kennedy Intl

1h 43mnonstop

$315Delta

Tue, Sep 15 - Tue, Sep 22

4:00 pm - 5:46 pmJFK New York John F Kennedy Intl-IAD Washington, D.C. Dulles Intl

1h 46mnonstop

6:26 pm - 8:09 pmIAD Washington, D.C. Dulles Intl-JFK New York John F Kennedy Intl

1h 43mnonstop

$315Delta

Recent direct flight deals from New York to Washington, D.C.

Sat, Sep 26 - Sun, Sep 27

9:30 pm - 10:59 pmJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 29mnonstop

6:30 am - 7:42 amDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

1h 12mnonstop

$241JetBlue

Thu, Oct 22 - Sun, Oct 25

9:30 pm - 10:59 pmJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 29mnonstop

6:15 am - 7:27 amDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

1h 12mnonstop

$250JetBlue

Wed, Nov 25 - Sun, Nov 29

9:29 pm - 10:52 pmJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 23mnonstop

6:00 am - 7:12 amDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

1h 12mnonstop

$250JetBlue

Thu, Dec 3 - Thu, Dec 3

5:06 pm - 6:34 pmLGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 28mnonstop

10:05 pm - 11:44 pmDCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 39mnonstop

$254American Airlines

Sat, Oct 24 - Tue, Oct 27

5:51 pm - 7:30 pmJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 39mnonstop

6:00 am - 7:27 amDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

1h 27mnonstop

$259American Airlines

Thu, Dec 3 - Thu, Dec 3

6:30 am - 8:04 amJFK New York John F Kennedy Intl-DCA Washington, D.C. Reagan-National

1h 34mnonstop

2:56 pm - 4:31 pmDCA Washington, D.C. Reagan-National-JFK New York John F Kennedy Intl

1h 35mnonstop

$259American Airlines

Mon, Oct 26 - Thu, Oct 29

7:10 pm - 8:43 pmLGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 33mnonstop

8:10 am - 9:28 amDCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 18mnonstop

$267Delta

Tue, Sep 29 - Wed, Sep 30

2:50 pm - 4:22 pmLGA New York LaGuardia-DCA Washington, D.C. Reagan-National

1h 32mnonstop

6:20 am - 7:30 amDCA Washington, D.C. Reagan-National-LGA New York LaGuardia

1h 10mnonstop

$267Delta

Fri, Dec 4 - Sun, Dec 6

9:42 pm - 11:00 pmEWR Newark-IAD Washington, D.C. Dulles Intl

1h 18mnonstop

6:00 am - 7:31 amIAD Washington, D.C. Dulles Intl-EWR Newark

1h 31mnonstop

$279United Airlines

Fri, Oct 2 - Mon, Oct 5

9:30 pm - 10:59 pmEWR Newark-IAD Washington, D.C. Dulles Intl

1h 29mnonstop

6:45 am - 7:59 amIAD Washington, D.C. Dulles Intl-EWR Newark

1h 14mnonstop

$279United Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$91

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly with an average 4% increase in price.

Flight from New York LaGuardia Airport to Washington Dulles Airport

PeterFlew with Austrian Airlines-Mar 2026

Syracuse is a joy to fly from because it has such a short check in time.

DawnFlew with American Airlines-Dec 2025

Check Bags - Small Canadair RJ700 Plane, Limited Overhead Storage....If you have a tight connection in DC may be difficult if Bag is ckd at Door.

How does KAYAK find such low prices on flights from New York State to Washington, D.C.?
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, D.C..
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, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. 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, D.C.?
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, D.C. 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, D.C.?
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, D.C. from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Linthicum Heights

Hanover

Springfield

Gaithersburg

Towson

Oxon Hill

Owings Mills

Greenbelt

Glen Burnie

Edgewood

Chesapeake Beach

Camp Springs

Ellicott City

Pikesville

Hunt Valley

Colonial Beach

Lutherville Timonium

Capitol Heights

Westminster

Stevensville

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$91 Find Cheap Flights from New York State to Washington, D.C. - Compare and Save

Cheap Flights from New York to Washington, D.C.

Recent round-trip flight deals from New York to Washington, D.C.

Recent one-way flight deals from New York to Washington, D.C.

Recent last minute flight deals from New York to Washington, D.C.

Recent direct flight deals from New York to Washington, D.C.

Good to know

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Cheapest flight

Flights from New York to Washington, D.C.: the best tips from KAYAK users

FAQs for booking flights from New York State to Washington, D.C.

Traveling to a place near Washington, D.C.?

More options for your flight to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Cabin class types available on flights to New York

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Flights from domestic origins to Washington, D.C.

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

Flights to other popular destinations

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