Caribbean

$112+ Cheap flights from New Windsor (SWF) to Caribbean

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — SJU
May 24 — May 311
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Cheap flight deals from Stewart to Caribbean

Cheapest flights from Stewart to Caribbean
Explore the most affordable flight options available from Stewart to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/23. 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 8/201:00 pm
SWF
-
SJU
1 stop7h 48m
Multiple Airlines
Tue 8/258:00 am
SJU
-
SWF
1 stop27h 25m
Multiple Airlines
Deal found 4/23$325
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 8/1310:28 am
SWF
-
SJU
1 stop29h 37m
Multiple Airlines
Thu 9/36:00 am
SJU
-
SWF
1 stop12h 40m
Multiple Airlines
Deal found 4/22$348
This Kiwi.com deal was found by Cheapflights users on 4/22. 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
-
SJU
1 stop7h 37m
Multiple Airlines
Sat 5/23:21 am
SJU
-
SWF
1 stop7h 47m
Multiple Airlines
Deal found 4/22$352
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 8/512:05 pm
SWF
-
SJU
2 stops20h 04m
Multiple Airlines
Tue 8/258:00 am
SJU
-
SWF
1 stop27h 25m
Multiple Airlines
Deal found 4/21$357
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 7/1210:28 am
SWF
-
SJU
1 stop10h 20m
Multiple Airlines
Sat 7/185:15 pm
SJU
-
SWF
2 stops16h 23m
Multiple Airlines
Deal found 4/21$363
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 7/1210:28 am
SWF
-
SJU
1 stop10h 20m
Multiple Airlines
Wed 7/155:15 pm
SJU
-
SWF
2 stops16h 23m
Multiple Airlines
Deal found 4/19$371
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 7/510:28 am
SWF
-
SJU
1 stop10h 23m
Multiple Airlines
Wed 7/155:15 pm
SJU
-
SWF
2 stops16h 23m
Multiple Airlines
Deal found 4/23$372
This Kiwi.com deal was found by Cheapflights users on 4/20. 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
-
SJU
1 stop24h 48m
Multiple Airlines
Thu 4/308:27 pm
SJU
-
SWF
1 stop14h 23m
Multiple Airlines
Deal found 4/20$376
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 6/2412:05 pm
SWF
-
SJU
2 stops12h 32m
Multiple Airlines
Wed 7/16:00 am
SJU
-
SWF
1 stop27h 38m
Multiple Airlines
Deal found 4/21$377
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 8/1310:28 am
SWF
-
SJU
1 stop29h 30m
Multiple Airlines
Sat 8/223:23 pm
SJU
-
SWF
1 stop20h 47m
Multiple Airlines
Deal found 4/19$384
This Kiwi.com deal was found by Cheapflights users on 4/19. 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
-
SJU
1 stop24h 48m
Multiple Airlines
Sat 5/22:59 am
SJU
-
SWF
1 stop8h 09m
Multiple Airlines
Deal found 4/19$385
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 7/510:28 am
SWF
-
AUA
1 stop28h 08m
Multiple Airlines
Sat 7/113:41 pm
AUA
-
SWF
1 stop17h 57m
Multiple Airlines
Deal found 4/23$393

Find flight deals from Stewart to Caribbean

Keep the following information in mind while searching for Stewart to Caribbean flight deals. Data was last updated April 24, 2026.

Round-trip from

$325
(Kiwi.com)

One-way from

$112
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$346
From New Windsor Stewart to Caribbean
One-way flight from New Windsor Stewart to Caribbean
Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart to Caribbean 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 April 24, 2026.
Use the filters below to find and compare flights from New Windsor to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Thu 8/20

1:00 pm-8:48 pm

1 stop7h 48m

San Juan Luis Munoz Marin Intl

Tue 8/25

8:00 am-11:25 am

1 stop27h 25m

$325

New WindsorOranjestad

SWF - AUA

SWFAUA

New Windsor Stewart

Sun 7/5

10:28 am-2:36 pm

1 stop28h 08m

Oranjestad Reina Beatrix

Sat 7/11

3:41 pm-9:38 am

1 stop17h 57m

$393

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Wed 6/24

7:56 pm-7:55 am

1 stop11h 59m

San Juan Luis Munoz Marin Intl

Wed 7/1

5:15 pm-9:38 am

2 stops16h 23m

$420

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Sun 8/9

10:28 am-8:48 pm

1 stop10h 20m

San Juan Luis Munoz Marin Intl

Wed 8/12

6:31 pm-8:58 am

1 stop14h 27m

$432

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Sun 7/5

10:28 am-8:51 pm

1 stop10h 23m

San Juan Luis Munoz Marin Intl

Wed 7/8

6:31 pm-8:58 am

1 stop14h 27m

$444

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Sun 7/5

10:28 am-8:48 pm

1 stop10h 20m

San Juan Luis Munoz Marin Intl

Sat 7/11

5:38 pm-9:38 am

2 stops16h 00m

$449

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Fri 8/28

10:56 am-6:26 am

2 stops19h 30m

San Juan Luis Munoz Marin Intl

Sat 9/5

5:01 pm-10:23 am

1 stop17h 22m

$455

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Sun 7/26

10:28 am-8:48 pm

1 stop10h 20m

San Juan Luis Munoz Marin Intl

Sat 8/1

6:00 am-9:38 am

1 stop27h 38m

$459

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Wed 6/10

12:05 pm-12:15 am

2 stops12h 10m

San Juan Luis Munoz Marin Intl

Sun 6/14

6:16 pm-8:49 am

1 stop14h 33m

$460

New WindsorNassau

SWF - NAS

SWFNAS

New Windsor Stewart

Sun 4/26

11:45 am-1:50 pm

1 stop26h 05m

Nassau Intl

Wed 4/29

4:00 pm-10:55 am

1 stop18h 55m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Stewart to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean 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 Caribbean
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 Caribbean. 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 Caribbean?

    For a flight from New Windsor to Caribbean, you will be flying from Stewart. New Windsor Stewart (SWF) is just 4.3 mi from the center of the city.

  • What are the most popular routes from New Windsor to Caribbean?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stewart to Caribbean 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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