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Santiago de los Caballeros

$120+ Cheap flights from New Jersey to Santiago de los Caballeros (STI)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — STI
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from New Jersey to Santiago de los Caballeros

Keep the following information in mind while searching for New Jersey to Santiago de los Caballeros flight deals. Data was last updated September 16, 2025.

Round-trip from

$316
(Cheapflightsfares)

One-way from

$120
(Frontier)

Popular in

December

Cheapest in

March

Average price

$382

Good round-trip deal

$362 or less

Good one-way deal

$179 or less
From New Jersey to Santiago de los Caballeros
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One-way flight from New Jersey to Santiago de los Caballeros
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Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from New Jersey to Santiago de los Caballeros.
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Price to beat on a one-way flight from New Jersey to Santiago de los Caballeros.
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Find flight deals from New Jersey to Santiago de los Caballeros

Cheapest flights from New Jersey to Santiago de los Caballeros
Explore the most affordable flight options available from New Jersey to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:30 pmLGA - STI
1 stop16h 33mSpirit Airlines
Fri 10/1011:43 amSTI - LGA
1 stop11h 42mSpirit Airlines
Deal found 9/14$316
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:57 pmEWR - STI
Nonstop3h 49mUnited Airlines
Fri 10/176:00 amSTI - EWR
Nonstop3h 58mUnited Airlines
Deal found 9/16$316
This JetBlue deal was found by Cheapflights users on 9/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:32 amJFK - STI
Nonstop3h 48mJetBlue
Sun 10/55:01 amSTI - JFK
Nonstop3h 39mJetBlue
Deal found 9/16$316
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:30 pmLGA - STI
1 stop16h 08mSpirit Airlines
Sun 10/2611:43 amSTI - LGA
1 stop11h 42mSpirit Airlines
Deal found 9/15$317
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:00 pmEWR - STI
1 stop13h 38mSpirit Airlines
Fri 10/1711:43 amSTI - EWR
1 stop7h 39mSpirit Airlines
Deal found 9/14$317
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:30 amJFK - STI
Nonstop3h 43mJetBlue
Sun 10/125:45 amSTI - JFK
Nonstop3h 39mJetBlue
Deal found 9/14$317
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:30 pmLGA - STI
1 stop16h 08mSpirit Airlines
Mon 10/2711:43 amSTI - LGA
1 stop10h 24mSpirit Airlines
Deal found 9/15$318
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:00 pmEWR - STI
1 stop14h 59mMultiple Airlines
Fri 10/1011:43 amSTI - EWR
1 stop11h 46mMultiple Airlines
Deal found 9/15$318
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:05 amLGA - STI
1 stop10h 01mSpirit Airlines
Tue 11/186:18 pmSTI - LGA
1 stop16h 42mSpirit Airlines
Deal found 9/14$319
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:00 pmEWR - STI
1 stop13h 38mSpirit Airlines
Sun 10/2611:43 amSTI - EWR
1 stop8h 17mSpirit Airlines
Deal found 9/14$319
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:30 pmLGA - STI
1 stop16h 08mSpirit Airlines
Mon 10/2011:43 amSTI - LGA
1 stop11h 42mSpirit Airlines
Deal found 9/14$320
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:00 pmEWR - STI
1 stop14h 59mMultiple Airlines
Sat 10/2511:43 amSTI - EWR
1 stop11h 46mMultiple Airlines
Deal found 9/15$320

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey to Santiago de los Caballeros 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 September 16, 2025.
Use the filters below to find and compare flights from New Jersey to Santiago de los Caballeros that are best for you.

Fly from

New Jersey

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Sun 10/19

8:00 pm-11:54 pm

Nonstop3h 54m

Santiago de los Caballeros

Sun 10/26

11:05 pm-2:49 am

Nonstop3h 44m

$316

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Mon 10/20

11:27 am-3:12 pm

Nonstop3h 45m

Santiago de los Caballeros

Wed 10/22

6:00 am-9:58 am

Nonstop3h 58m

$316

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Mon 9/29

3:20 pm-7:11 pm

Nonstop3h 51m

Santiago de los Caballeros

Mon 10/6

6:00 am-9:52 am

Nonstop3h 52m

$316

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Fri 10/24

10:35 pm-2:28 am

Nonstop3h 53m

Santiago de los Caballeros

Sat 10/25

3:43 am-7:27 am

Nonstop3h 44m

$316

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Fri 9/26

8:35 pm-12:34 am

Nonstop3h 59m

Santiago de los Caballeros

Sat 10/11

8:31 pm-12:25 am

Nonstop3h 54m

$316

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Thu 10/2

10:32 am-2:20 pm

Nonstop3h 48m

Santiago de los Caballeros

Sun 10/12

5:45 am-9:24 am

Nonstop3h 39m

$316

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Sat 10/25

10:25 pm-2:16 am

Nonstop3h 51m

Santiago de los Caballeros

Thu 10/30

6:09 am-9:56 am

Nonstop3h 47m

$316

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Fri 10/3

5:01 am-8:45 am

Nonstop3h 44m

Santiago de los Caballeros

Sat 10/4

3:20 am-7:00 am

Nonstop3h 40m

$316

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Fri 10/31

6:04 pm-10:38 am

1 stop16h 34m

Santiago de los Caballeros

Mon 11/3

12:43 pm-10:07 pm

1 stop10h 24m

$317

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Thu 11/6

6:05 am-5:06 pm

1 stop10h 01m

Santiago de los Caballeros

Thu 11/13

6:18 pm-10:00 am

1 stop16h 42m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from New Jersey to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from New Jersey 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 Jersey to Santiago de los Caballeros

What is the cheapest month to book a flight from New Jersey to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from New Jersey to Santiago de los Caballeros (average of $347). Flying from New Jersey to Santiago de los Caballeros in July is currently the most expensive (average of $600). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NJ to STI?

Find hourly flight availability from New Jersey to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to Santiago de los Caballeros as you normally would.

Weekly flight availability from New Jersey to Santiago de los Caballeros

Explore weekly flight availability from New Jersey to Santiago de los Caballeros. 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 September 16, 2025.

The most flights from USNJ to STI are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Santiago de los Caballeros. 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 into for flights to Santiago de los Caballeros from New Jersey?

    Most people fly into Santiago de los Caballeros (STI) if they book a flight to Santiago de los Caballeros from New Jersey. Santiago is conveniently located just 6.8 mi from Santiago de los Caballeros’s city center.

  • How popular is this New Jersey to Santiago de los Caballeros flight route?

    The New Jersey to Santiago de los Caballeros flight path was viewed by 181 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from New Jersey to Santiago de los Caballeros?

    There are many flights that can get you from New Jersey to Santiago de los Caballeros in 3h 45m. Fly via JetBlue, United Airlines, or Delta to get the fastest option. The distance from New Jersey to Santiago de los Caballeros is about 1485 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from New Jersey to Santiago de los Caballeros one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $158. Users have also found prices from $159 and $159 on United Airlines and JetBlue, respectively.

  • What are the most popular routes from New Jersey to Santiago de los Caballeros?

    While some choose either Newark - Santiago de los Caballeros or New York LaGuardia - Santiago de los Caballeros, New York John F Kennedy Intl - Santiago de los Caballeros is the most popular route from New Jersey to Santiago de los Caballeros.

  • What are the cheapest flights from New Jersey to Santiago de los Caballeros?

    Looking for the cheapest flight from New Jersey to Santiago de los Caballeros? While on average our users pay $521, our data indicates the cheapest price to be $159. The most popular route (New York John F Kennedy Intl - Santiago de los Caballeros), is priced around $277.

  • Can I find deals for flights from New Jersey to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on New Jersey to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Jersey to Santiago de los Caballeros.

  • Can I find deals for business class flights from New Jersey to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from New Jersey to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Jersey to Santiago de los Caballeros?

    Currently, May is the cheapest month in which you can book a flight from New Jersey to Santiago de los Caballeros (average of $347). Flying from New Jersey to Santiago de los Caballeros in July is currently the most expensive (average of $600). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for New Jersey to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Santo Domingo flights
John F Kennedy Intl to Santiago de los Caballeros flights
John F Kennedy Intl to Punta Cana flights
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Newark to Santo Domingo flights
Newark to Punta Cana flights
LaGuardia to Punta Cana flights
LaGuardia to Santo Domingo flights
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Fort Lauderdale to Santo Domingo flights
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Boston to Santiago de los Caballeros flights
Dallas/Fort Worth to Punta Cana flights
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Charlotte to Punta Cana flights
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George Bush Intcntl to Punta Cana flights
Reagan-National to Santo Domingo flights
Dallas/Fort Worth to Santo Domingo flights
Seattle to Punta Cana flights
Cleveland to Punta Cana flights
LaGuardia to Puerto Plata flights
Miami to Santiago de los Caballeros flights
Fort Lauderdale to Santiago de los Caballeros flights
Indianapolis to Punta Cana flights

Top 6 airlines flying from New Jersey to Santiago de los Caballeros

Discover the top 6 airlines that operate flights from New Jersey to Santiago de los Caballeros. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$200Average$434FlexibilityNo cancel feeOn-time65%
FrontierCheapest$210Average$385FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$254Average$547FlexibilityNo cancel feeOn-time62%
DeltaCheapest$287Average$412FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$318Average$548FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$409Average$587FlexibilityNo cancel feeOn-time71%

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