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Delaware

$113+ Cheap flights from New Windsor (SWF) to Delaware

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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — ILG
Apr 30 — May 71
Thu 4/30
Thu 5/7
1 adult, Economy
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Cheap flight deals from Stewart to Delaware

Cheapest flights from Stewart to Delaware
Explore the most affordable flight options available from Stewart to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/28. 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 7/3010:28 am
SWF
-
PHL
1 stop14h 16m
Multiple Airlines
Wed 8/57:12 pm
PHL
-
SWF
1 stop14h 26m
Multiple Airlines
Deal found 3/28$229
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 8/210:28 am
SWF
-
PHL
1 stop14h 16m
Multiple Airlines
Wed 8/57:12 pm
PHL
-
SWF
1 stop14h 26m
Multiple Airlines
Deal found 3/28$240
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:45 am
SWF
-
PHL
1 stop12h 35m
Multiple Airlines
Sun 5/310:38 pm
PHL
-
SWF
1 stop12h 12m
Multiple Airlines
Deal found 3/31$243
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/2611:45 am
SWF
-
PHL
1 stop12h 35m
Multiple Airlines
Sun 5/310:38 pm
PHL
-
SWF
1 stop12h 12m
Multiple Airlines
Deal found 3/29$308

Find flight deals from Stewart to Delaware

Keep the following information in mind while searching for Stewart to Delaware flight deals. Data was last updated March 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(Kiwi.com)

One-way from

$113
(Kiwi.com)
Provider with most accurate pricing for New York (NYC)-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Philadelphia flights.
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From New Windsor Stewart to Delaware
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One-way flight from New Windsor Stewart to Delaware
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart to Delaware 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 March 31, 2026.
Use the filters below to find and compare flights from New Windsor to Delaware that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Thu 4/30

11:45 am-12:20 am

1 stop12h 35m

Philadelphia

Sun 5/3

10:38 pm-10:50 am

1 stop12h 12m

$243

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Fri 6/5

12:17 pm-10:55 pm

2 stops10h 38m

Philadelphia

Sat 6/6

9:16 pm-8:58 am

1 stop11h 42m

$364
Quickest round-trip

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Thu 4/9

11:48 am-7:58 pm

1 stop8h 10m

Philadelphia

Thu 4/9

10:45 pm-10:50 am

1 stop12h 05m

$533
Cheapest one-way

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Sun 7/12

10:28 am-12:44 am

1 stop14h 16m

$163

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Mon 4/13

12:11 pm-10:38 am

2 stops22h 27m

$167

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Sat 6/20

12:05 pm-8:51 am

2 stops20h 46m

$192

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Mon 6/15

12:17 pm-8:51 am

2 stops20h 34m

$214

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Mon 4/6

12:11 pm-1:25 am

2 stops13h 14m

$234

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Sun 5/3

11:48 am-9:31 pm

1 stop9h 43m

$243

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Tue 6/23

11:48 am-7:20 pm

1 stop7h 32m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from Stewart to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware 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 Delaware
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Stewart to Delaware. 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 Delaware?

    Most people fly from New Windsor Stewart (SWF) if they book a flight from New Windsor to Delaware. New Windsor Stewart is conveniently located just 4.3 mi from New Windsor’s city center.

  • Can I find deals for flights from Stewart to Delaware that include hotel bookings?

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

  • How can I find direct flights from Stewart to Delaware?

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

  • Can I find deals for business class flights from Stewart to Delaware?

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

See more FAQs

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