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Cheap flights from Washington, D.C. Dulles Intl Airport to New York from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to New York departing on 1/15. 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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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:42 pm - 10:19 am
IAD
-
SWF
16h 37m2 stops
Multiple Airlines Logo
12:13 pm - 8:40 am
SWF
-
IAD
20h 27m1 stop
$227Multiple Airlines
Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
8:26 pm - 11:03 am
IAD
-
SWF
14h 37m2 stops
Multiple Airlines Logo
11:43 am - 9:03 pm
SWF
-
IAD
9h 20m1 stop
$715Multiple Airlines
Sat, Dec 27 - Tue, Dec 30
Multiple Airlines Logo
10:15 pm - 11:03 am
IAD
-
SWF
12h 48m1 stop
Multiple Airlines Logo
11:43 am - 9:03 pm
SWF
-
IAD
9h 20m1 stop
$738Multiple Airlines
Sat, Dec 27 - Tue, Dec 30
Multiple Airlines Logo
12:35 pm - 12:39 pm
IAD
-
SWF
24h 04m2 stops
Multiple Airlines Logo
11:42 am - 4:13 pm
SWF
-
IAD
28h 31m3 stops
$865Multiple Airlines
Fri, Feb 13 - Sun, Feb 15
Multiple Airlines Logo
9:10 am - 4:38 pm
IAD
-
SWF
7h 28m1 stop
Multiple Airlines Logo
11:43 am - 9:03 pm
SWF
-
IAD
9h 20m1 stop
$908Multiple Airlines
Mon, Dec 22 - Tue, Dec 23
Multiple Airlines Logo
10:15 pm - 11:03 am
IAD
-
SWF
12h 48m1 stop
Multiple Airlines Logo
12:24 pm - 9:03 pm
SWF
-
IAD
8h 39m2 stops
$910Multiple Airlines
Sat, Dec 20 - Mon, Dec 22
Multiple Airlines Logo
10:15 pm - 11:03 am
IAD
-
SWF
12h 48m1 stop
Multiple Airlines Logo
12:24 pm - 9:03 pm
SWF
-
IAD
8h 39m2 stops
$916Multiple Airlines
Sat, Dec 20 - Mon, Dec 22
Multiple Airlines Logo
9:58 pm - 11:44 am
IAD
-
SWF
13h 46m2 stops
Multiple Airlines Logo
11:43 am - 9:03 pm
SWF
-
IAD
9h 20m1 stop
$964Multiple Airlines
Sun, Dec 21 - Tue, Dec 23
Multiple Airlines Logo
9:58 pm - 11:44 am
IAD
-
SWF
13h 46m2 stops
Multiple Airlines Logo
11:43 am - 9:03 pm
SWF
-
IAD
9h 20m1 stop
$978Multiple Airlines
Sun, Dec 21 - Tue, Dec 23
Multiple Airlines Logo
10:15 pm - 11:03 am
IAD
-
SWF
12h 48m1 stop
Multiple Airlines Logo
11:43 am - 9:03 pm
SWF
-
IAD
9h 20m1 stop
$982Multiple Airlines
Sat, Dec 20 - Tue, Dec 23

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to New Windsor 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to New Windsor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Thu 1/15

5:42 pm-10:19 am

2 stops16h 37m

New Windsor Stewart

Thu 1/22

12:13 pm-8:40 am

1 stop20h 27m

$227

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Sat 12/27

8:26 pm-11:03 am

2 stops14h 37m

New Windsor Stewart

Tue 12/30

11:43 am-9:03 pm

1 stop9h 20m

$715

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Sat 12/27

10:15 pm-11:03 am

1 stop12h 48m

New Windsor Stewart

Tue 12/30

11:43 am-9:03 pm

1 stop9h 20m

$738

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Fri 2/13

12:35 pm-12:39 pm

2 stops24h 04m

New Windsor Stewart

Sun 2/15

11:42 am-4:13 pm

3 stops28h 31m

$865

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Mon 12/22

9:10 am-4:38 pm

1 stop7h 28m

New Windsor Stewart

Tue 12/23

11:43 am-9:03 pm

1 stop9h 20m

$908

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Sat 12/20

10:15 pm-11:03 am

1 stop12h 48m

New Windsor Stewart

Mon 12/22

12:24 pm-9:03 pm

2 stops8h 39m

$910

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Sat 12/20

10:15 pm-11:03 am

1 stop12h 48m

New Windsor Stewart

Mon 12/22

12:24 pm-9:03 pm

2 stops8h 39m

$916

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Sun 12/21

9:58 pm-11:44 am

2 stops13h 46m

New Windsor Stewart

Tue 12/23

11:43 am-9:03 pm

1 stop9h 20m

$964

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Sun 12/21

9:58 pm-11:44 am

2 stops13h 46m

New Windsor Stewart

Tue 12/23

11:43 am-9:03 pm

1 stop9h 20m

$978

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Sat 12/20

10:15 pm-11:03 am

1 stop12h 48m

New Windsor Stewart

Tue 12/23

11:43 am-9:03 pm

1 stop9h 20m

$982

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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When to book flights from Washington, D.C. Dulles Intl Airport to New Windsor

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

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

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

Fastest flight time

7h 28m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to New Windsor takes 7h 28m
There are no direct flights from Washington, D.C. Dulles Intl Airport to New Windsor. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to New Windsor.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to New Windsor Stewart by plane?

    New Windsor Stewart is 251.1 mi away from Washington, D.C. Dulles Intl. Typically, this will take 7h 28m by plane in normal conditions.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to New Windsor Stewart Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to New Windsor Stewart Airport.

  • What documentation or ID do you need to fly to New Windsor Stewart Airport?

    The travel and health documents required for your trip to New Windsor Stewart Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New Windsor Stewart Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to New Windsor?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from New Windsor. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to New Windsor with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Newburgh
Kingston
Woodstock
Saugerties

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to New Windsor for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New Windsor from Washington, D.C..

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

If you are not ready to book a flight from Washington, D.C. to New Windsor now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Windsor and let you know when they change.

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