San Juan

$134+ Cheap flights from Newburgh, NY to San Juan

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SJU
Jul 9 — Jul 161
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Cheap flight deals from Newburgh to San Juan

Cheapest flights from Newburgh to San Juan
Explore the most affordable flight options available from Newburgh to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/6. 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 8/277:31 pm
SWF
-
SJU
1 stop20h 27m
Multiple Airlines
Thu 9/36:00 am
SJU
-
SWF
1 stop12h 40m
Multiple Airlines
Deal found 6/6$271
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 10/810:18 am
SWF
-
SJU
1 stop13h 20m
Multiple Airlines
Wed 10/145:12 pm
SJU
-
SWF
1 stop16h 16m
Multiple Airlines
Deal found 6/8$279
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/277:31 pm
SWF
-
SJU
1 stop20h 27m
Multiple Airlines
Sun 8/306:00 am
SJU
-
SWF
1 stop12h 41m
Multiple Airlines
Deal found 6/5$288
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 10/1111:53 am
SWF
-
SJU
1 stop11h 45m
Multiple Airlines
Wed 10/145:12 pm
SJU
-
SWF
1 stop16h 16m
Multiple Airlines
Deal found 6/8$298
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 stop26h 58m
Multiple Airlines
Thu 8/276:00 am
SJU
-
SWF
1 stop12h 41m
Multiple Airlines
Deal found 6/8$299
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 10/810:18 am
SWF
-
SJU
1 stop13h 20m
Multiple Airlines
Sat 10/105:12 pm
SJU
-
SWF
1 stop17h 51m
Multiple Airlines
Deal found 6/8$300
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 43m
Multiple Airlines
Wed 8/196:00 am
SJU
-
SWF
1 stop30h 10m
Multiple Airlines
Deal found 6/7$307
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/611:45 am
SWF
-
SJU
1 stop12h 56m
Multiple Airlines
Wed 8/126:00 am
SJU
-
SWF
1 stop27h 38m
Multiple Airlines
Deal found 6/7$309
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sun 8/1610:28 am
SWF
-
SJU
1 stop29h 43m
Multiple Airlines
Sat 8/226:00 am
SJU
-
SWF
1 stop30h 10m
Multiple Airlines
Deal found 6/4$314

Find flight deals from Newburgh to San Juan

Keep the following information in mind while searching for Newburgh to San Juan flight deals. Data was last updated June 9, 2026.

Round-trip from

$271
(Kiwi.com)

One-way from

$134
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$321
From Newburgh to San Juan
One-way flight from Newburgh to San Juan
Highest demand for flights based on searches. 11% potential increase in price ($41 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newburgh to San Juan 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 June 9, 2026.
Use the filters below to find and compare flights from Newburgh to San Juan 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-3:58 pm

1 stop26h 58m

San Juan Luis Munoz Marin Intl

Thu 8/27

6:00 am-6:41 pm

1 stop12h 41m

$299

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Thu 8/13

10:28 am-4:11 pm

1 stop29h 43m

San Juan Luis Munoz Marin Intl

Tue 8/18

5:01 pm-11:25 am

2 stops18h 24m

$343

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Sun 6/28

10:28 am-3:58 pm

1 stop29h 30m

San Juan Luis Munoz Marin Intl

Fri 7/3

6:45 pm-9:38 am

2 stops38h 53m

$467
Quickest round-trip

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Thu 8/6

10:33 am-7:32 pm

1 stop8h 59m

San Juan Luis Munoz Marin Intl

Mon 8/10

3:10 am-11:08 am

1 stop7h 58m

$701

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Thu 8/6

10:33 am-7:32 pm

1 stop8h 59m

San Juan Luis Munoz Marin Intl

Mon 8/10

10:48 pm-11:08 am

1 stop12h 20m

$712

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Thu 8/27

10:33 am-11:29 pm

1 stop12h 56m

San Juan Luis Munoz Marin Intl

Sun 8/30

6:16 pm-10:30 am

2 stops16h 14m

$718

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Tue 6/23

11:48 am-2:09 am

1 stop14h 21m

San Juan Luis Munoz Marin Intl

Mon 6/29

3:06 am-11:08 am

1 stop8h 02m

$736

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Tue 7/14

11:48 am-7:42 pm

1 stop7h 54m

San Juan Luis Munoz Marin Intl

Wed 7/22

6:26 pm-9:53 am

1 stop15h 27m

$744

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Thu 9/10

10:56 am-1:50 am

1 stop14h 54m

San Juan Luis Munoz Marin Intl

Sun 9/13

6:42 pm-11:36 am

2 stops16h 54m

$757

New WindsorSan Juan

SWF - SJU

SWFSJU

New Windsor Stewart

Fri 8/14

12:17 pm-9:43 pm

2 stops9h 26m

San Juan Luis Munoz Marin Intl

Mon 8/17

3:06 am-11:08 am

1 stop8h 02m

$757

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Newburgh to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Newburgh 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 Newburgh to San Juan

What is the cheapest time of day to fly from N3W to SJU?

Find hourly flight availability from Newburgh to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 9, 2026.

One of the essential ways to save on airfare from Newburgh to San Juan is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

Weekly flight availability from Newburgh to San Juan

Explore weekly flight availability from Newburgh to San Juan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 9, 2026.

The most flights from N3W to PR1 are scheduled on a Monday (45 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (14 on average).

What is the cheapest day to fly from Newburgh to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Newburgh to San Juan. Price data was last updated on June 8, 2026.

Travelers seeking maximum savings on their Newburgh to San Juan flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated June 9, 2026.
Peruse reviews from past customers who have flown with JetBlue from Newburgh to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.3

Comfort

7.5

Overall

7.1

Crew

7.9

Entertainment

7.2

Food

6.6

Reviews

1 / 20
8.0
Excellent

Wei,Feb 2026

JFK - BOS

The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.

Boarding

7.3

Comfort

7.5

Overall

7.1

Crew

7.9

Entertainment

7.2

Food

6.6

Reviews

1 / 20
8.0
Excellent

Wei,Feb 2026

JFK - BOS

The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.

Related info for your journey

Find useful and relevant information for your journey from Newburgh to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the most reliable airlines from Newburgh to San Juan?

    Consider Japan Airlines (93%), British Airways (90%) or EL AL (88%) when booking your flight. These represent the most reliable airlines when flying from Newburgh to San Juan.

  • What are the cheapest flights from Newburgh to San Juan?

    While on average a flight from Newburgh to San Juan is generally $568, our data shows the cheapest flight currently is $128. When looking at the most popular route, (New Windsor Stewart - San Juan Luis Munoz Marin Intl), you can expect to pay $300 for that flight.

  • Can I find deals for flights from Newburgh to San Juan that include hotel bookings?

    Yes. In addition to deals on Newburgh to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newburgh to San Juan?

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

  • Can I find deals for business class flights from Newburgh to San Juan?

    Yes. Cheapflights offers flight deals from Newburgh to San Juan 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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Top 5 airlines flying from Newburgh to San Juan

Discover the top 5 airlines that operate flights from Newburgh to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$28Average$257FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$363FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$144Average$465FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$161Average$406FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$187Average$386FlexibilityNo cancel feeOn-time69%

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