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District of Columbia

$71+ Cheap flights from New Windsor (SWF) to District of Columbia

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — IAD
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Stewart to District of Columbia

Cheapest flights from Stewart to District of Columbia
Explore the most affordable flight options available from Stewart to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Sat 12/209:45 amSWF - IAD
1 stop11h 45mMultiple Airlines
Sun 12/289:58 pmIAD - SWF
1 stop14h 04mMultiple Airlines
Deal found 12/2$447
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/2212:24 pmSWF - IAD
2 stops8h 39mMultiple Airlines
Sat 12/2710:15 pmIAD - SWF
1 stop12h 48mMultiple Airlines
Deal found 12/2$516
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Tue 12/2311:43 amSWF - IAD
1 stop9h 20mMultiple Airlines
Sat 12/2710:15 pmIAD - SWF
1 stop12h 48mMultiple Airlines
Deal found 12/2$517
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Sun 12/711:43 amSWF - IAD
1 stop8h 41mMultiple Airlines
Fri 12/129:31 amIAD - SWF
1 stop7h 23mMultiple Airlines
Deal found 12/2$522
This Mytrip deal was found by Cheapflights users on 12/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:56 pmSWF - IAD
2 stops21h 29mMultiple Airlines
Sun 12/218:16 pmIAD - SWF
2 stops20h 22mMultiple Airlines
Deal found 12/3$550
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Tue 12/3011:43 amSWF - IAD
1 stop9h 20mMultiple Airlines
Sun 1/49:58 pmIAD - SWF
1 stop14h 04mMultiple Airlines
Deal found 12/2$553
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/1811:43 amSWF - IAD
2 stops19h 35mMultiple Airlines
Mon 12/299:58 pmIAD - SWF
1 stop13h 05mMultiple Airlines
Deal found 12/2$556
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Sun 12/711:43 amSWF - IAD
1 stop8h 41mMultiple Airlines
Thu 12/117:57 pmIAD - SWF
2 stops22h 43mMultiple Airlines
Deal found 12/4$565
This Mytrip deal was found by Cheapflights users on 12/4. 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 12/196:56 pmSWF - IAD
2 stops21h 29mMultiple Airlines
Tue 12/235:40 pmIAD - SWF
3 stops23h 04mMultiple Airlines
Deal found 12/4$572
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 12/2511:43 amSWF - IAD
2 stops19h 35mMultiple Airlines
Sun 12/289:58 pmIAD - SWF
1 stop14h 04mMultiple Airlines
Deal found 12/4$721
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/2511:43 amSWF - IAD
2 stops19h 35mMultiple Airlines
Sat 12/2710:15 pmIAD - SWF
1 stop12h 48mMultiple Airlines
Deal found 12/3$750

Find flight deals from Stewart to District of Columbia

Keep the following information in mind while searching for Stewart to District of Columbia flight deals. Data was last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$447
(Kiwi.com)

One-way from

$71
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$266
Provider with most accurate pricing for New York (NYC)-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Washington, D.C. (WAS) flights.
Search Deals
From New Windsor Stewart to District of Columbia
Search Deals
One-way flight from New Windsor Stewart to District of Columbia
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart to District of Columbia 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 December 4, 2025.
Use the filters below to find and compare flights from New Windsor to District of Columbia that are best for you.

Fly from

Stewart

Fly to

District of Columbia

Route

Depart

Return

Price

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Sat 12/20

9:45 am-9:30 pm

1 stop11h 45m

Washington, D.C. Dulles Intl

Sun 12/28

9:58 pm-12:02 pm

1 stop14h 04m

$447

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Tue 12/23

11:43 am-9:03 pm

1 stop9h 20m

Washington, D.C. Dulles Intl

Sat 12/27

10:15 pm-11:03 am

1 stop12h 48m

$517

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Fri 12/19

6:56 pm-4:25 pm

2 stops21h 29m

Washington, D.C. Dulles Intl

Sun 12/21

8:16 pm-4:38 pm

2 stops20h 22m

$550

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Tue 12/30

11:43 am-9:03 pm

1 stop9h 20m

Washington, D.C. Dulles Intl

Sun 1/4

9:58 pm-12:02 pm

1 stop14h 04m

$553

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Thu 12/18

11:43 am-7:18 am

2 stops19h 35m

Washington, D.C. Dulles Intl

Mon 12/29

9:58 pm-11:03 am

1 stop13h 05m

$556

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Fri 12/19

6:56 pm-4:25 pm

2 stops21h 29m

Washington, D.C. Dulles Intl

Tue 12/23

5:40 pm-4:44 pm

3 stops23h 04m

$572

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Thu 12/25

11:43 am-7:18 am

2 stops19h 35m

Washington, D.C. Dulles Intl

Sun 12/28

9:58 pm-12:02 pm

1 stop14h 04m

$721

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Thu 12/25

11:43 am-7:18 am

2 stops19h 35m

Washington, D.C. Dulles Intl

Sat 12/27

10:15 pm-11:03 am

1 stop12h 48m

$750

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Thu 2/26

7:22 pm-8:31 am

1 stop13h 09m

$71

New WindsorWashington, D.C.

SWF - IAD

SWFIAD

New Windsor Stewart

Fri 12/12

7:30 pm-8:24 pm

1 stop24h 54m

$122

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 17 results
1
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Best time to book a flight from Stewart to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Stewart 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 New Windsor to District of Columbia

What is the cheapest month to book a flight from New Windsor to District of Columbia?

Currently, March is the cheapest month in which you can book a flight from New Windsor to District of Columbia (average of $48). Flying from New Windsor to District of Columbia in January is currently the most expensive (average of $124). 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 Stewart to District of Columbia. 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 from for flights from New Windsor to District of Columbia?

    New Windsor Stewart (SWF) is the airport you will fly out of if you book a flight from New Windsor to District of Columbia. It is only a 4.3 mi journey to Stewart (SWF) from New Windsor’s city center.

  • Can I find deals for flights from Stewart to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Stewart to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Stewart to District of Columbia?

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

  • Can I find deals for business class flights from Stewart to District of Columbia?

    Yes. Cheapflights offers flight deals from Stewart to District of Columbia 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 New Windsor to District of Columbia?

    Currently, March is the cheapest month in which you can book a flight from New Windsor to District of Columbia (average of $48). Flying from New Windsor to District of Columbia in January is currently the most expensive (average of $124). 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

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