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Santiago de los Caballeros

$169+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — STI
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Santiago de los Caballeros are usually found in October or September, booked 30 days in advance, depart on a Sunday or Wednesday and return on a Friday

Cheap flight deals from John F Kennedy Intl to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Santiago de los Caballeros (STI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$353
(Delta)

One-way from

$169
(Delta)

Popular in

December

Cheapest in

October

Average price

$587

Good round-trip deal

$412 or less

Good one-way deal

$182 or less
From New York John F Kennedy Intl to Santiago de los Caballeros
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One-way flight from New York John F Kennedy Intl to Santiago de los Caballeros
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Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from New York John F Kennedy Intl to Santiago de los Caballeros.
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Price to beat on a one-way flight from New York John F Kennedy Intl to Santiago de los Caballeros.
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Find flight deals from John F Kennedy Intl to Santiago de los Caballeros

Cheapest flights from John F Kennedy Intl to Santiago de los Caballeros
Explore the most affordable flight options available from John F Kennedy Intl to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:40 pmJFK - STI
Nonstop3h 46mDelta
Thu 2/128:11 pmSTI - JFK
Nonstop4h 00mDelta
Deal found 8/14$353
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:01 amJFK - STI
Nonstop3h 42mJetBlue
Sat 12/135:09 amSTI - JFK
Nonstop3h 50mJetBlue
Deal found 8/13$355
This JetBlue deal was found by Cheapflights users on 8/12. 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 8/198:52 pmJFK - STI
Nonstop4h 00mJetBlue
Tue 8/262:17 amSTI - JFK
Nonstop3h 40mJetBlue
Deal found 8/12$356
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 9/48:00 pmJFK - STI
1 stop16h 27mAmerican Airlines
Fri 9/121:29 pmSTI - JFK
1 stop8h 52mAmerican Airlines
Deal found 8/13$358
This JetBlue deal was found by Cheapflights users on 8/14. 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.
Fri 9/52:10 pmJFK - STI
Nonstop3h 53mJetBlue
Mon 9/153:20 amSTI - JFK
Nonstop3h 40mJetBlue
Deal found 8/14$360
This JetBlue deal was found by Cheapflights users on 8/13. 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 9/410:32 amJFK - STI
Nonstop3h 43mJetBlue
Fri 9/127:14 pmSTI - JFK
Nonstop3h 44mJetBlue
Deal found 8/13$361
This Priceline deal was found by Cheapflights users on 8/12. 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.
Mon 10/1310:30 amJFK - STI
Nonstop3h 43mJetBlue
Mon 3/301:20 amSTI - JFK
Nonstop3h 45mJetBlue
Deal found 8/12$362
This JetBlue deal was found by Cheapflights users on 8/14. 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 9/25:10 pmJFK - STI
Nonstop4h 06mJetBlue
Mon 9/153:20 amSTI - JFK
Nonstop3h 40mJetBlue
Deal found 8/14$363
This Trip.com deal was found by Cheapflights users on 8/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/75:01 amJFK - STI
Nonstop3h 44mJetBlue
Thu 9/183:20 amSTI - JFK
Nonstop3h 40mJetBlue
Deal found 8/14$364
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:00 pmJFK - STI
1 stop16h 27mAmerican Airlines
Fri 9/191:29 pmSTI - JFK
1 stop8h 52mAmerican Airlines
Deal found 8/14$365
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:20 pmJFK - STI
1 stop16h 53mAmerican Airlines
Wed 11/124:36 pmSTI - JFK
1 stop9h 13mAmerican Airlines
Deal found 8/14$366
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:30 amJFK - STI
1 stop8h 00mAmerican Airlines
Wed 11/124:36 pmSTI - JFK
1 stop9h 13mAmerican Airlines
Deal found 8/14$367

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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 August 14, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros that are best for you.

Fly from

John F Kennedy Intl

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Thu 11/6

8:15 am-1:03 pm

Nonstop3h 48m

Santiago de los Caballeros

Sun 11/9

6:45 am-9:30 am

Nonstop3h 45m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Sun 1/11

6:05 pm-10:58 pm

Nonstop3h 53m

Santiago de los Caballeros

Thu 1/22

6:15 am-9:09 am

Nonstop3h 54m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Thu 11/13

8:40 am-1:26 pm

Nonstop3h 46m

Santiago de los Caballeros

Sat 11/22

9:59 pm-12:49 am

Nonstop3h 50m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Fri 12/19

3:45 pm-8:30 pm

Nonstop3h 45m

Santiago de los Caballeros

Thu 1/8

9:40 pm-12:30 am

Nonstop3h 50m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Sun 11/16

8:40 am-1:26 pm

Nonstop3h 46m

Santiago de los Caballeros

Wed 11/26

6:45 am-9:30 am

Nonstop3h 45m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Sun 11/23

3:50 pm-8:34 pm

Nonstop3h 44m

Santiago de los Caballeros

Fri 12/5

9:59 pm-12:49 am

Nonstop3h 50m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Tue 12/2

8:40 pm-1:26 am

Nonstop3h 46m

Santiago de los Caballeros

Sat 12/6

9:59 pm-12:49 am

Nonstop3h 50m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Thu 11/6

8:15 am-1:03 pm

Nonstop3h 48m

Santiago de los Caballeros

Sat 11/15

2:55 pm-5:50 pm

Nonstop3h 55m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Fri 1/30

8:15 am-1:08 pm

Nonstop3h 53m

Santiago de los Caballeros

Tue 2/10

6:35 am-9:29 am

Nonstop3h 54m

$353

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Thu 1/1

10:13 pm-3:10 am

Nonstop3h 57m

Santiago de los Caballeros

Sat 2/7

8:11 pm-11:11 pm

Nonstop4h 00m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 19 results
1
2

Best time to book a flight from John F Kennedy Intl to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from John F Kennedy Intl 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 York John F Kennedy Intl Airport to Santiago de los Caballeros

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Santiago de los Caballeros. Price data was last updated on August 8, 2025.

The best time to book flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Santiago de los Caballeros (average of $347). Flying from New York John F Kennedy Intl Airport to Santiago de los Caballeros in July is currently the most expensive (average of $601). 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 JFK to STI?

Find hourly flight availability from John F Kennedy Intl 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 August 14, 2025.

It’s optimal to fly from New York John F Kennedy Intl Airport to Santiago de los Caballeros at noon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to Santiago de los Caballeros. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Santiago de los Caballeros flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York John F Kennedy Intl Airport to Santiago de los Caballeros

Explore weekly flight availability from John F Kennedy Intl 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 August 14, 2025.

The most flights from JFK to STI are scheduled on a Monday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (19 on average).

How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

What’s the top layover airport for flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

Share of 1-stop round-trip flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros chosen by Cheapflights users in the past 12 months, using the same layover each way.

San Juan (SJU) – chosen by Cheapflights users on 94% of 1-stop itineraries from New York John F Kennedy Intl Airport to Santiago de los Caballeros on Cheapflights.

What’s the cheapest layover airport for flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

Average round-trip fare for 1-stop flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros, chosen by Cheapflights users in the past 12 months, with the same layover each way.

San Juan (SJU) is the most affordable 1-stop option, with an average round-trip price of $576.

What’s the fastest layover option from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

Shortest average travel time for 1-stop one-way flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via San Juan (SJU) have the shortest average one-way travel time for 1-stop routes: 9h 40m.

Which airport typically offers the quickest layover for flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

Average layover duration for 1-stop one-way flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via San Juan (SJU) offer the fastest connection on this route, with an average layover time of 4h 15m.

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 August 14, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from New York John F Kennedy Intl Airport to Santiago de los Caballeros 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.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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.
JetBlue
7.2
Good
2,913 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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.
Frontier
5.8
Fair
3,217 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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 John F Kennedy Intl 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 York John F Kennedy Intl?

    Most people fly into Santiago de los Caballeros (STI) if they book a flight to Santiago de los Caballeros from New York John F Kennedy Intl. On average, Santiago has 20 inbound flights from New York John F Kennedy Intl per day from 4 airlines. Santiago de los Caballeros is conveniently located just 6.8 mi from Santiago de los Caballeros’s city center.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Santiago de los Caballeros round-trip?

    Cheapflights users have booked flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros round-trip from $222. Other airlines that can offer you cheap pricing are Delta, from $292, and JetBlue, from $298. These flights start at 52% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Santiago de los Caballeros one-way?

    $169 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $173 and $174, respectively.

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

    Consider KLM (69%), Delta (66%) or Air France (58%) when booking your flight. These represent the most reliable airlines when flying from New York John F Kennedy Intl Airport to Santiago de los Caballeros.

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

    Looking for the cheapest flight from New York John F Kennedy Intl Airport to Santiago de los Caballeros? While on average our users pay $690, our data indicates the cheapest price to be $161. The most popular route (New York John F Kennedy Intl - Santiago de los Caballeros), is priced around $350.

  • Can I find deals for flights from John F Kennedy Intl to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl 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 John F Kennedy Intl to Santiago de los Caballeros.

  • Can I find deals for business class flights from John F Kennedy Intl to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 York John F Kennedy Intl Airport to Santiago de los Caballeros?

    Currently, May is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Santiago de los Caballeros (average of $347). Flying from New York John F Kennedy Intl Airport to Santiago de los Caballeros in July is currently the most expensive (average of $601). 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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Top 4 airlines flying from John F Kennedy Intl to Santiago de los Caballeros

Discover the top 4 airlines that operate flights from John F Kennedy Intl 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$222Average$403FlexibilityNo cancel feeOn-time62%
DeltaCheapest$292Average$470FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$298Average$505FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$414Average$540FlexibilityNo cancel feeOn-time71%

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