IAD - SWF

$118 Find Cheap Flights from Washington, D.C. to Stewart Intl.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to New Windsor departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to New Windsor

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to New Windsor, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to New Windsor, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Washington, D.C. to New Windsor (IAD-SWF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to New Windsor that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to New Windsor

Fri, Dec 12 - Sun, Dec 14
Multiple Airlines Logo
9:31 am - 4:54 pmIAD-SWF
7h 23m1 stop
Multiple Airlines Logo
11:43 am - 8:24 pmSWF-IAD
8h 41m1 stop
$241Multiple Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 14
Multiple Airlines Logo
9:31 am - 4:54 pmIAD-SWF
7h 23m1 stop
Multiple Airlines Logo
11:43 am - 8:24 pmSWF-IAD
8h 41m1 stop
$250Multiple Airlines
Find Deal
Mon, Nov 3 - Thu, Nov 13
Multiple Airlines Logo
12:09 pm - 7:16 pmIAD-SWF
7h 07m1 stop
Multiple Airlines Logo
11:43 am - 7:51 pmSWF-IAD
8h 08m1 stop
$259Multiple Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 13
Multiple Airlines Logo
5:00 am - 10:11 amIAD-SWF
29h 11m2 stops
Multiple Airlines Logo
11:43 am - 7:51 pmSWF-IAD
8h 08m1 stop
$272Multiple Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
Multiple Airlines Logo
12:09 pm - 7:16 pmIAD-SWF
7h 07m1 stop
Multiple Airlines Logo
12:01 pm - 12:11 amSWF-IAD
12h 10m2 stops
$279Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 13
Multiple Airlines Logo
6:00 am - 10:41 amIAD-SWF
28h 41m2 stops
Multiple Airlines Logo
11:43 am - 7:51 pmSWF-IAD
8h 08m1 stop
$282Multiple Airlines
Find Deal
Sat, Nov 1 - Thu, Nov 13
Multiple Airlines Logo
8:36 pm - 12:03 pmIAD-SWF
15h 27m1 stop
Multiple Airlines Logo
11:43 am - 7:51 pmSWF-IAD
8h 08m1 stop
$284Multiple Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
Multiple Airlines Logo
7:57 pm - 4:54 pmIAD-SWF
20h 57m2 stops
Multiple Airlines Logo
11:43 am - 8:24 pmSWF-IAD
8h 41m1 stop
$292Multiple Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 2
Allegiant Air Logo
8:13 pm - 2:11 pmIAD-SWF
17h 58m2 stops
Allegiant Air Logo
6:16 pm - 5:10 pmSWF-IAD
22h 54m2 stops
$337Allegiant Air
Find Deal
Fri, Oct 24 - Sun, Oct 26
Allegiant Air Logo
10:09 am - 7:16 pmIAD-SWF
9h 07m1 stop
Allegiant Air Logo
7:11 pm - 8:35 pmSWF-IAD
25h 24m2 stops
$348Allegiant Air
Find Deal

Everything you should know

Cheapest round-trip
$241
Multiple Airlines
Fri 12/12Sun 12/14
IAD - SWF • 1 stop
Cheapest one-way
$118
Allegiant Air
Mon 12/8
IAD - SWF • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to New Windsor!
Booking Insights

Good to know

Cheapest flight$118
Flight from Washington, D.C. to Stewart Intl.

When to book flights from Washington, D.C. to New Windsor

Are your dates flexible? Find out the best times to travel from Washington, D.C. to New Windsor based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington, D.C. to Stewart Intl. flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to New Windsor?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to New Windsor was $118 for a one-way ticket and $241 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Stewart Intl.?

    No, a passport isn't needed to fly from Washington, D.C. to Stewart Intl.. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Washington, D.C. to Stewart Intl.?

    When flying out of Washington, D.C. you will be using Washington, D.C. Dulles Intl. You will be landing at Stewart Intl., also known as New Windsor Stewart.

  • Which aircraft models fly most regularly from Washington, D.C. to Stewart Intl.?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Stewart Intl.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Stewart Intl..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Stewart Intl.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Stewart Intl. from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Stewart Intl.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Stewart Intl. with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and SWF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Stewart Intl.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Stewart Intl. from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Washington, D.C. (IAD)
New Windsor (SWF)

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