Santiago de los Caballeros

$142+ 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — STI
Jul 8 — Jul 151
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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 July 3, 2025.

Round-trip from

$328
(FlightHub)

One-way from

$142
(SmartFares)

Popular in

December

Cheapest in

September

Average price

$580

Good round-trip deal

$534 or less

Good one-way deal

$266 or less
From New Jersey to Santiago de los Caballeros
One-way flight from New Jersey to Santiago de los Caballeros
Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from New Jersey to Santiago de los Caballeros.
Price to beat on a one-way flight from New Jersey to Santiago de los Caballeros.

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 July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/248:41 pmPHL - STI
1 stop12h 34mSpirit Airlines
Sun 9/712:10 pmSTI - PHL
1 stop12h 38mSpirit Airlines
Deal found 7/2$328
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:40 pmACY - STI
1 stop14h 24mSpirit Airlines
Sun 9/2112:10 pmSTI - ACY
1 stop11h 01mSpirit Airlines
Deal found 7/2$343
This Priceline deal was found by Cheapflights users on 6/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/158:05 pmPHL - STI
1 stop16h 46mFrontier
Wed 7/232:10 pmSTI - PHL
1 stop14h 50mFrontier
Deal found 6/30$349
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:15 pmPHL - STI
1 stop16h 35mMultiple Airlines
Mon 9/2212:10 pmSTI - PHL
1 stop12h 38mMultiple Airlines
Deal found 7/1$360
This CheapOair deal was found by Cheapflights users on 7/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:55 pmLGA - STI
1 stop13h 55mSpirit Airlines
Wed 8/1310:20 amSTI - LGA
1 stop13h 00mSpirit Airlines
Deal found 7/3$381
This JetBlue deal was found by Cheapflights users on 7/1. 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.
Sun 7/1310:59 pmJFK - STI
Nonstop4h 06mJetBlue
Wed 7/232:17 amSTI - JFK
Nonstop3h 40mJetBlue
Deal found 7/1$381
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:40 amJFK - STI
1 stop13h 39mAmerican Airlines
Thu 8/281:31 pmSTI - JFK
2 stops18h 19mAmerican Airlines
Deal found 7/1$382
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/298:45 amJFK - STI
Nonstop3h 58mDelta
Mon 9/158:40 pmSTI - JFK
Nonstop3h 54mDelta
Deal found 7/3$383
This Frontier deal was found by Cheapflights users on 7/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:00 amJFK - STI
1 stop6h 51mFrontier
Wed 8/62:10 pmSTI - JFK
1 stop11h 23mFrontier
Deal found 7/2$385
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 8/310:05 pmEWR - STI
1 stop14h 46mMultiple Airlines
Tue 8/1910:20 amSTI - EWR
1 stop7h 39mMultiple Airlines
Deal found 7/3$397
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/215:23 pmEWR - STI
1 stop16h 27mSpirit Airlines
Thu 8/2110:20 amSTI - EWR
2 stops12h 33mSpirit Airlines
Deal found 7/2$398
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/810:05 pmEWR - STI
1 stop14h 46mFrontier
Fri 8/82:06 pmSTI - EWR
1 stop7h 04mFrontier
Deal found 7/2$400

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 July 3, 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

PhiladelphiaSantiago de los Caballeros

PHL - STI

PHLSTI

Philadelphia

Sun 8/24

8:41 pm-9:15 am

1 stop12h 34m

Santiago de los Caballeros

Sun 9/7

12:10 pm-12:48 am

1 stop12h 38m

$328

Atlantic CitySantiago de los Caballeros

ACY - STI

ACYSTI

Atlantic City

Thu 9/11

8:40 pm-11:04 am

1 stop14h 24m

Santiago de los Caballeros

Sun 9/21

12:10 pm-11:11 pm

1 stop11h 01m

$343

PhiladelphiaSantiago de los Caballeros

PHL - STI

PHLSTI

Philadelphia

Tue 7/15

8:05 pm-12:51 pm

1 stop16h 46m

Santiago de los Caballeros

Wed 7/23

2:10 pm-5:00 am

1 stop14h 50m

$349

PhiladelphiaSantiago de los Caballeros

PHL - STI

PHLSTI

Philadelphia

Wed 9/17

8:15 pm-12:50 pm

1 stop16h 35m

Santiago de los Caballeros

Mon 9/22

12:10 pm-12:48 am

1 stop12h 38m

$360

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Sun 7/13

10:59 pm-3:05 am

Nonstop4h 06m

Santiago de los Caballeros

Fri 7/25

2:17 am-5:57 am

Nonstop3h 40m

$381

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Wed 7/30

7:55 pm-9:50 am

1 stop13h 55m

Santiago de los Caballeros

Wed 8/13

10:20 am-11:20 pm

1 stop13h 00m

$381

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Tue 8/5

7:40 am-9:19 pm

1 stop13h 39m

Santiago de los Caballeros

Thu 8/28

1:31 pm-7:50 am

2 stops18h 19m

$382

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Fri 8/29

8:45 am-12:43 pm

Nonstop3h 58m

Santiago de los Caballeros

Mon 9/15

8:40 pm-12:34 am

Nonstop3h 54m

$383

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Wed 7/16

6:00 am-12:51 pm

1 stop6h 51m

Santiago de los Caballeros

Wed 8/6

2:10 pm-1:33 am

1 stop11h 23m

$385

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Sun 8/3

10:05 pm-12:51 pm

1 stop14h 46m

Santiago de los Caballeros

Tue 8/19

10:20 am-5:59 pm

1 stop7h 39m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 30 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 $629). 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 July 3, 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 July 3, 2025.

The most flights from USNJ to STI are scheduled on a Tuesday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. 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 Santiago de los Caballeros. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Delta, JetBlue, and American Airlines from New Jersey to Santiago de los Caballeros to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good
8.0
Very good

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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?

  • 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 $142. Users have also found prices from $168 and $184 on Frontier and American Airlines, respectively.

  • What are the most popular routes 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 $843, our data indicates the cheapest price to be $206. The most popular route (New York John F Kennedy Intl - Santiago de los Caballeros), is priced around $356.

  • 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 $629). 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.

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$191Average$465FlexibilityNo cancel feeOn-time65%
FrontierCheapest$221Average$388FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$266Average$548FlexibilityNo cancel feeOn-time62%
DeltaCheapest$278Average$377FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$317Average$561FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$419Average$652FlexibilityNo cancel feeOn-time71%

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