$126+ 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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — IAD
Dec 6 — Dec 131
1 adult, Economy
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Cheapest flights from Stewart to District of ColumbiaExplore 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 November 6, 2025.
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 November 6, 2025.
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.
Sun 12/1411:43 amSWF - IAD
1 stop8h 41mMultiple Airlines
Mon 12/159:31 amIAD - SWF
1 stop6h 59mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/411:09 amSWF - IAD
1 stop21h 22mMultiple Airlines
Thu 12/115:45 amIAD - SWF
2 stops29h 52mMultiple Airlines
Deal found 11/6![Multiple Airlines logo]()
$301
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 11/2111:12 amSWF - IAD
2 stops12h 47mMultiple Airlines
Mon 11/248:40 amIAD - SWF
1 stop24h 13mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$323
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.
Sun 12/711:43 amSWF - IAD
1 stop8h 41mMultiple Airlines
Mon 12/89:31 amIAD - SWF
1 stop7h 23mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$329
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 11/1311:43 amSWF - IAD
1 stop8h 08mMultiple Airlines
Sat 11/158:36 pmIAD - SWF
1 stop14h 27mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$539
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.
Wed 11/267:25 pmSWF - IAD
1 stop14h 52mMultiple Airlines
Sun 11/308:44 amIAD - SWF
1 stop11h 07mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$597
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.
Sun 11/911:43 amSWF - IAD
1 stop8h 08mMultiple Airlines
Thu 11/138:36 pmIAD - SWF
2 stops15h 08mMultiple Airlines
Deal found 11/5![Multiple Airlines logo]()
$753
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.
Sun 11/911:43 amSWF - IAD
1 stop8h 08mMultiple Airlines
Mon 11/1012:35 pmIAD - SWF
2 stops21h 51mMultiple Airlines
Deal found 11/5![Multiple Airlines logo]()
$779
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Wed 11/2610:41 amSWF - IAD
3 stops24h 40mMultiple Airlines
Sat 11/298:25 amIAD - SWF
3 stops24h 57mMultiple Airlines
Deal found 11/6![Multiple Airlines logo]()
$799
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 11/611:43 amSWF - IAD
1 stop8h 08mMultiple Airlines
Sun 11/98:36 pmIAD - SWF
2 stops15h 08mMultiple Airlines
Deal found 11/5![Multiple Airlines logo]()
$1,886
Cheap 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 November 6, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $301 (Kiwi.com) |
One-way from | $126 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $239 |
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 November 6, 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
Sun 12/14
11:43 am-8:24 pm
1 stop8h 41m
Washington, D.C. Dulles Intl
Mon 12/15
9:31 am-4:30 pm
1 stop6h 59m
$285
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Thu 12/4
11:09 am-8:31 am
1 stop21h 22m
Washington, D.C. Dulles Intl
Thu 12/11
5:45 am-11:37 am
2 stops29h 52m
$301
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Fri 11/21
11:12 am-11:59 pm
2 stops12h 47m
Washington, D.C. Dulles Intl
Mon 11/24
8:40 am-8:53 am
1 stop24h 13m
$323
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Sun 12/7
11:43 am-8:24 pm
1 stop8h 41m
Washington, D.C. Dulles Intl
Mon 12/8
9:31 am-4:54 pm
1 stop7h 23m
$329
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Thu 3/19
8:40 pm-8:26 am
1 stop11h 46m
Washington, D.C. Dulles Intl
Sun 3/22
9:21 am-7:55 pm
1 stop10h 34m
$585
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Wed 11/26
7:25 pm-10:17 am
1 stop14h 52m
Washington, D.C. Dulles Intl
Sun 11/30
8:44 am-7:51 pm
1 stop11h 07m
$597
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Mon 11/17
12:01 pm-11:23 am
3 stops23h 22m
Washington, D.C. Dulles Intl
Fri 11/21
9:10 am-6:38 pm
1 stop9h 28m
$753
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Wed 11/26
10:41 am-11:21 am
3 stops24h 40m
Washington, D.C. Dulles Intl
Sat 11/29
8:25 am-9:22 am
3 stops24h 57m
$799
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Sat 12/20
9:45 am-9:30 pm
1 stop11h 45m
$126
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Mon 11/24
10:57 am-10:50 am
2 stops23h 53m
$146
Showing 1-10 of 18 results
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 $197). 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.