$118+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — IAD
Jan 31 — Feb 71
1 adult, Economy
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Best flights from Stewart to District of ColumbiaDiscover carefully curated flight deals from Stewart to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.
Discover carefully curated flight deals from Stewart to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.
This Mytrip deal was found by Cheapflights users on 12/31. 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 1/3011:09 amSWF - IAD
3 stops24h 12mMultiple Airlines
Sun 2/112:50 pmIAD - SWF
3 stops21h 29mMultiple Airlines
Deal found 12/31![Multiple Airlines logo]()
$354
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 January 1, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $354 (Mytrip) |
One-way from | $118 (Kiwi.com) |
Popular in | January |
Cheapest in | April |
Average price | $270 |
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 January 1, 2026.
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
Fri 1/30
11:09 am-11:21 am
3 stops24h 12m
Washington, D.C. Dulles Intl
Sun 2/1
12:50 pm-10:19 am
3 stops21h 29m
$354
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Sun 1/11
12:13 pm-7:40 am
1 stop19h 27m
$118
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Sun 1/11
12:13 pm-2:18 pm
2 stops26h 05m
$136
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Mon 1/12
11:09 am-4:13 pm
3 stops29h 04m
$188
New WindsorWashington, D.C.
SWF - IAD
SWFIAD
New Windsor Stewart
Mon 1/26
11:09 am-11:23 am
3 stops24h 14m
$206
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 $120). 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.