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Stewart

$76+ Cheap flights from Washington, D.C. (WAS) to New Windsor (SWF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SWF
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Find flight deals from Washington, D.C. to Stewart

Cheapest flights from Washington, D.C. to Stewart
Explore the most affordable flight options available from Washington, D.C. to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:38 pmBWI - SWF
1 stop18h 59mMultiple Airlines
Mon 12/87:30 pmSWF - BWI
1 stop13h 52mMultiple Airlines
Deal found 11/3$182
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:37 amBWI - SWF
1 stop10h 03mMultiple Airlines
Mon 12/157:30 pmSWF - BWI
1 stop13h 52mMultiple Airlines
Deal found 11/3$199
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:11 pmBWI - SWF
2 stops14h 33mMultiple Airlines
Thu 12/1111:43 amSWF - BWI
1 stop8h 33mMultiple Airlines
Deal found 11/4$209
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:11 pmBWI - SWF
2 stops14h 33mMultiple Airlines
Sun 12/711:43 amSWF - BWI
1 stop19h 59mMultiple Airlines
Deal found 11/4$232
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:31 amIAD - SWF
1 stop7h 23mMultiple Airlines
Fri 12/127:30 pmSWF - IAD
1 stop24h 54mMultiple Airlines
Deal found 11/5$238
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:31 amIAD - SWF
1 stop7h 23mMultiple Airlines
Sun 12/1411:43 amSWF - IAD
1 stop8h 41mMultiple Airlines
Deal found 11/4$259
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:31 amIAD - SWF
1 stop7h 23mMultiple Airlines
Sun 12/711:43 amSWF - IAD
1 stop8h 41mMultiple Airlines
Deal found 11/4$303
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:57 pmIAD - SWF
2 stops20h 57mMultiple Airlines
Sun 12/1411:43 amSWF - IAD
1 stop8h 41mMultiple Airlines
Deal found 11/4$314
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:57 pmIAD - SWF
2 stops20h 57mMultiple Airlines
Sun 12/711:43 amSWF - IAD
1 stop8h 41mMultiple Airlines
Deal found 11/5$336
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:14 amIAD - SWF
1 stop8h 01mAllegiant Air
Sun 11/166:14 pmSWF - IAD
2 stops24h 23mAllegiant Air
Deal found 11/4$345
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:31 amIAD - SWF
1 stop6h 59mMultiple Airlines
Sun 12/2111:43 amSWF - IAD
1 stop9h 20mMultiple Airlines
Deal found 11/4$348
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:10 amIAD - SWF
1 stop9h 28mAllegiant Air
Mon 11/2410:57 amSWF - IAD
2 stops23h 53mAllegiant Air
Deal found 11/4$381

Cheap flight deals from Washington, D.C. to Stewart

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Stewart (SWF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$182
(Kiwi.com)

One-way from

$76
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$237
Provider with most accurate pricing for Washington, D.C. (WAS)-New Windsor Stewart flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New Windsor Stewart flights.
Search Deals
From Washington, D.C. (WAS) to New Windsor Stewart
Search Deals
One-way flight from Washington, D.C. (WAS) to New Windsor Stewart
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Stewart 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, Cheapflights users made 2,558,603 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Washington, D.C. to New Windsor that are best for you.

Fly from

Washington, D.C.

Fly to

Stewart

Route

Depart

Return

Price

BaltimoreNew Windsor

BWI - SWF

BWISWF

Baltimore/Washington

Thu 12/4

4:38 pm-11:37 am

1 stop18h 59m

New Windsor Stewart

Mon 12/8

7:30 pm-9:22 am

1 stop13h 52m

$183

BaltimoreNew Windsor

BWI - SWF

BWISWF

Baltimore/Washington

Fri 12/12

8:37 am-6:40 pm

1 stop10h 03m

New Windsor Stewart

Mon 12/15

7:30 pm-9:22 am

1 stop13h 52m

$199

BaltimoreNew Windsor

BWI - SWF

BWISWF

Baltimore/Washington

Thu 12/4

9:11 pm-11:44 am

2 stops14h 33m

New Windsor Stewart

Thu 12/11

11:43 am-8:16 pm

1 stop8h 33m

$209

BaltimoreNew Windsor

BWI - SWF

BWISWF

Baltimore/Washington

Thu 12/4

9:11 pm-11:44 am

2 stops14h 33m

New Windsor Stewart

Sun 12/7

11:43 am-7:42 am

1 stop19h 59m

$232

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Fri 12/5

9:31 am-4:54 pm

1 stop7h 23m

New Windsor Stewart

Fri 12/12

7:30 pm-8:24 pm

1 stop24h 54m

$238

BaltimoreNew Windsor

BWI - SWF

BWISWF

Baltimore/Washington

Mon 2/2

8:42 am-6:43 pm

1 stop10h 01m

New Windsor Stewart

Fri 2/6

7:33 pm-10:21 am

1 stop14h 48m

$257

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Fri 12/12

9:31 am-4:54 pm

1 stop7h 23m

New Windsor Stewart

Sun 12/14

11:43 am-8:24 pm

1 stop8h 41m

$259

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Fri 12/5

9:31 am-4:54 pm

1 stop7h 23m

New Windsor Stewart

Sun 12/7

11:43 am-8:24 pm

1 stop8h 41m

$303

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Thu 12/11

7:57 pm-4:54 pm

2 stops20h 57m

New Windsor Stewart

Sun 12/14

11:43 am-8:24 pm

1 stop8h 41m

$314

Washington, D.C.New Windsor

IAD - SWF

IADSWF

Washington, D.C. Dulles Intl

Thu 12/4

7:57 pm-4:54 pm

2 stops20h 57m

New Windsor Stewart

Sun 12/7

11:43 am-8:24 pm

1 stop8h 41m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 38 results
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Compare providers for flights from Washington, D.C. to Stewart

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Stewart in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-New Windsor flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-New Windsor flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-New Windsor flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-New Windsor flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-New Windsor flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to New Windsor

What is the cheapest month to book a flight from Washington, D.C. to New Windsor?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to New Windsor (average of $54). Flying from Washington, D.C. to New Windsor in January is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Stewart. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Windsor from Washington, D.C.?

    For a flight from Washington, D.C. to New Windsor, you will be flying into Stewart. New Windsor Stewart (SWF) is just 4.3 mi from the center of the city. Stewart is the only New Windsor airport and it handles 0 inbound flights from Washington, D.C. per day. 0 airlines have flights to New Windsor Stewart from Washington, D.C. on a regular basis.

  • What are the most popular routes from Washington, D.C. to New Windsor?

    Most travelers choose Washington, D.C. Dulles Intl - New Windsor Stewart, Baltimore/Washington - New Windsor Stewart or Washington, D.C. Reagan-National - New Windsor Stewart when deciding on the best route from Washington, D.C. to New Windsor.

  • Can I find deals for flights from Washington, D.C. to Stewart that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Stewart?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Stewart.

  • Can I find deals for business class flights from Washington, D.C. to Stewart?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Stewart by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to New Windsor?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to New Windsor (average of $54). Flying from Washington, D.C. to New Windsor in January is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New Windsor?

Book flights to New Windsor if you plan to visit one of these locations
Kingston

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