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Delaware

$87+ 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — ILG
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Stewart to Delaware

Keep the following information in mind while searching for Stewart to Delaware flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$186
(Mytrip)

One-way from

$87
(Kiwi.com)

Popular in

July

Cheapest in

December

Average price

$480
Provider with most accurate pricing for New York (NYC)-Philadelphia flight deals.
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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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Highest demand for flights based on searches. 12% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 6, 2025.

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.
Fri 12/1212:27 pmSWF - PHL
1 stop10h 49mMultiple Airlines
Sun 12/146:53 pmPHL - SWF
1 stop16h 44mMultiple Airlines
Deal found 11/6$191
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:27 pmSWF - PHL
1 stop10h 49mMultiple Airlines
Sun 12/76:53 pmPHL - SWF
1 stop16h 44mMultiple Airlines
Deal found 11/4$196
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.
Fri 12/1212:27 pmSWF - PHL
1 stop12h 09mMultiple Airlines
Sat 12/1310:00 pmPHL - SWF
1 stop13h 03mMultiple Airlines
Deal found 11/6$212
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.
Fri 11/2111:12 amSWF - PHL
1 stop12h 34mMultiple Airlines
Tue 11/258:54 pmPHL - SWF
1 stop14h 33mMultiple Airlines
Deal found 11/6$255
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 11/2011:43 amSWF - PHL
1 stop7h 45mMultiple Airlines
Mon 11/248:42 pmPHL - SWF
1 stop12h 11mMultiple Airlines
Deal found 11/4$337
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 11/1311:43 amSWF - PHL
1 stop12h 10mMultiple Airlines
Fri 11/147:54 pmPHL - SWF
2 stops39h 09mMultiple Airlines
Deal found 11/6$407
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 12/411:43 amSWF - PHL
1 stop12h 57mMultiple Airlines
Sat 12/1310:00 pmPHL - SWF
1 stop13h 03mMultiple Airlines
Deal found 11/5$455
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 11/61:32 pmSWF - PHL
1 stop5h 15mMultiple Airlines
Thu 11/68:51 pmPHL - SWF
1 stop13h 50mMultiple Airlines
Deal found 11/5$813

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 November 6, 2025.
Use the filters below to find and compare flights from New Windsor to Delaware that are best for you.

Fly from

Stewart

Fly to

Delaware

Route

Depart

Return

Price

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Fri 12/12

12:27 pm-11:16 pm

1 stop10h 49m

Philadelphia

Sun 12/14

6:53 pm-11:37 am

1 stop16h 44m

$191

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Fri 12/5

12:27 pm-11:16 pm

1 stop10h 49m

Philadelphia

Sun 12/7

6:53 pm-11:37 am

1 stop16h 44m

$196

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Fri 12/12

12:27 pm-12:36 am

1 stop12h 09m

Philadelphia

Sat 12/13

10:00 pm-11:03 am

1 stop13h 03m

$212

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Fri 11/21

11:12 am-11:46 pm

1 stop12h 34m

Philadelphia

Tue 11/25

8:54 pm-11:27 am

1 stop14h 33m

$255

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Thu 11/20

11:43 am-7:28 pm

1 stop7h 45m

Philadelphia

Mon 11/24

8:42 pm-8:53 am

1 stop12h 11m

$337

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Thu 11/13

11:43 am-11:53 pm

1 stop12h 10m

Philadelphia

Fri 11/14

7:54 pm-11:03 am

2 stops39h 09m

$407

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Thu 12/4

11:43 am-12:40 am

1 stop12h 57m

Philadelphia

Sat 12/13

10:00 pm-11:03 am

1 stop13h 03m

$455

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Fri 11/21

11:12 am-11:42 pm

1 stop12h 30m

$87

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Mon 11/17

12:01 pm-2:15 pm

1 stop26h 14m

$92

New WindsorPhiladelphia

SWF - PHL

SWFPHL

New Windsor Stewart

Fri 11/14

11:01 am-11:26 pm

1 stop12h 25m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 14 results
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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