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Cheap flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Santiago de los Caballeros departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros

Cheap round-trip flights

Frontier Logo
6:00 am - 12:16 pmJFK-STI
6h 16m1 stop
Frontier Logo
2:05 pm - 1:29 amSTI-JFK
11h 24m1 stop
$315Frontier
Find Deal
Sun, Aug 31 - Thu, Sep 18
Frontier Logo
6:00 am - 12:51 pmJFK-STI
6h 51m1 stop
Frontier Logo
2:05 pm - 1:29 amSTI-JFK
11h 24m1 stop
$331Frontier
Find Deal
Mon, Jul 28 - Thu, Sep 11
Frontier Logo
11:04 am - 12:51 pmJFK-STI
25h 47m1 stop
Frontier Logo
2:10 pm - 1:33 amSTI-JFK
11h 23m1 stop
$343Frontier
Find Deal
Sun, Jul 13 - Wed, Jul 30
JetBlue Logo
10:59 pm - 1:34 pmJFK-STI
13h 35m1 stop
JetBlue Logo
10:50 am - 1:41 pmSTI-JFK
3h 51mnonstop
$365JetBlue
Find Deal
Fri, Nov 7 - Sun, Nov 9
JetBlue Logo
5:10 pm - 9:13 pmJFK-STI
4h 03mnonstop
JetBlue Logo
2:17 am - 5:59 amSTI-JFK
3h 42mnonstop
$376JetBlue
Find Deal
Thu, Jun 26 - Thu, Jun 26
Delta Logo
3:55 pm - 7:54 pmJFK-STI
3h 59mnonstop
Delta Logo
6:20 am - 10:05 amSTI-JFK
3h 45mnonstop
$420Delta
Find Deal
Fri, Sep 12 - Mon, Sep 15
American Airlines Logo
6:00 am - 9:19 pmJFK-STI
15h 19m1 stop
American Airlines Logo
7:04 am - 2:59 pmSTI-JFK
7h 55m1 stop
$425American Airlines
Find Deal
Sun, Jul 6 - Wed, Jul 9
American Airlines Logo
3:16 pm - 12:27 pmJFK-STI
21h 11m2 stops
American Airlines Logo
1:29 pm - 7:49 amSTI-JFK
18h 20m2 stops
$429American Airlines
Find Deal
Fri, Sep 12 - Thu, Sep 18
Delta Logo
8:35 pm - 12:42 amJFK-STI
4h 07mnonstop
Delta Logo
6:03 am - 10:00 amSTI-JFK
3h 57mnonstop
$432Delta
Find Deal
Sun, Jun 22 - Sun, Jun 29
 Logo
6:00 am - 12:51 pmJFK-STI
6h 51m1 stop
 Logo
10:55 am - 10:23 amSTI-JFK
23h 28m2 stops
Mon, Jul 14 - Fri, Jul 18

Frontier flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros

Our best Frontier deals on New York John F Kennedy Intl Airport to Santiago de los Caballeros flight tickets
Frontier
Aug 31
JFK6:00 amNew York John F Kennedy Intl
6h 16m
1 stop
STI12:16 pmSantiago de los Caballeros
Sep 18
STI2:05 pmSantiago de los Caballeros
11h 24m
1 stop
JFK1:29 amNew York John F Kennedy Intl
Frontier
Jun 15
JFK11:04 amNew York John F Kennedy Intl
25h 46m
1 stop
STI12:50 pmSantiago de los Caballeros
Jun 18
STI2:10 pmSantiago de los Caballeros
19h 57m
1 stop
JFK10:07 amNew York John F Kennedy Intl
Frontier
Jul 28
JFK6:00 amNew York John F Kennedy Intl
6h 51m
1 stop
STI12:51 pmSantiago de los Caballeros
Sep 11
STI2:05 pmSantiago de los Caballeros
11h 24m
1 stop
JFK1:29 amNew York John F Kennedy Intl

JetBlue flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros

Our best JetBlue deals on New York John F Kennedy Intl Airport to Santiago de los Caballeros flight tickets
JetBlue
Jun 17
JFK8:52 pmNew York John F Kennedy Intl
4h 00m
STI12:52 amSantiago de los Caballeros
Jun 18
STI5:15 pmSantiago de los Caballeros
7h 11m
1 stop
JFK12:26 amNew York John F Kennedy Intl
JetBlue
Nov 7
JFK10:59 pmNew York John F Kennedy Intl
13h 35m
1 stop
STI1:34 pmSantiago de los Caballeros
Nov 9
STI10:50 amSantiago de los Caballeros
3h 51m
JFK1:41 pmNew York John F Kennedy Intl
JetBlue
Jun 18
JFK8:00 amNew York John F Kennedy Intl
3h 48m
STI11:48 amSantiago de los Caballeros
Jun 18
STI5:15 pmSantiago de los Caballeros
7h 11m
1 stop
JFK12:26 amNew York John F Kennedy Intl

See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Santiago de los Caballeros

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from New York John F Kennedy Intl Airport is in September. Flight prices, which tend to average around $339, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $343.

What is the cheapest day to depart on your flight to Santiago de los Caballeros?

The cheapest day to depart from New York John F Kennedy Intl Airport to Santiago de los Caballeros is on a Wednesday when prices can be found for as low as $488. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from New York John F Kennedy Intl Airport to Santiago de los Caballeros for around $514.

What is the cheapest time of day to depart on your flight to Santiago de los Caballeros?

Our data shows that the cheapest New York John F Kennedy Intl Airport to Santiago de los Caballeros flights are usually those with departure times at noon. Our users have found flights to Santiago de los Caballeros at noon for as low as $451. In the afternoon is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $508 per ticket.

What is the cheapest New York John F Kennedy Intl to Santiago de los Caballeros flight route?

Fly from New York John F Kennedy Intl to Santiago de los Caballeros for the best New York John F Kennedy Intl - Santiago de los Caballeros flight prices

How far in advance should I book a flight to Santiago de los Caballeros?

You are more likely to see cheaper flights to Santiago de los Caballeros from New York John F Kennedy Intl Airport when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $467 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago de los Caballeros from New York John F Kennedy Intl Airport for as low as $419 on momondo.

What cabin class options are available on New York John F Kennedy Intl to Santiago de los Caballeros flights?

There are 3 cabin classes available to choose from on New York John F Kennedy Intl to Santiago de los Caballeros flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have New York John F Kennedy Intl Airport to Santiago de los Caballeros flight prices changed over time?

As of June 2025, prices for New York John F Kennedy Intl Airport to Santiago de los Caballeros flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Santiago de los Caballeros according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Santiago de los Caballeros (JFK to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Santiago de los Caballeros

Best Price Found

$145

Fastest flight time

3h 42m

Direct flights

Every day

Airports in Santiago de los Caballeros

1 airport
The best one-way flight to Santiago de los Caballeros from New York John F Kennedy Intl Airport in the past 72 hours is $145. The best round-trip flight deal from New York John F Kennedy Intl Airport to Santiago de los Caballeros found on momondo in the last 72 hours is $315.
The fastest flight from New York John F Kennedy Intl Airport to Santiago de los Caballeros takes 3h 42m
Direct flights go from New York John F Kennedy Intl Airport to Santiago de los Caballeros every day.
There is 1 airport near Santiago de los Caballeros: Santiago de los Caballeros (STI)

  • How far is New York John F Kennedy Intl to Santiago de los Caballeros by plane?

    New York John F Kennedy Intl and Santiago de los Caballeros are 1474.2 mi apart from one another. Flights usually cover this in 3h 42m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros Airport are updated daily.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Santiago de los Caballeros Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The travel and health documents required for your trip to Santiago de los Caballeros Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago de los Caballeros Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New York John F Kennedy Intl Airport to Santiago de los Caballeros?

  • What is the most popular airline from New York John F Kennedy Intl Airport to Santiago de los Caballeros?


Best airlines flying from New York John F Kennedy Intl Airport to Santiago de los Caballeros

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $222Free CancellationRating
5.9
3,295 reviews
Search Frontier flights
DeltaPriceFrom $281Free CancellationRating
8.0
7,946 reviews
Search Delta flights
JetBluePriceFrom $300Free CancellationRating
7.3
2,925 reviews
Search JetBlue flights
American AirlinesPriceFrom $348Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $395Free CancellationRating
7.5
1,451 reviews
Search Copa Airlines flights
  • Delta Flights From New York John F Kennedy Intl Airport to Santiago de los Caballeros

    Delta flight deals from New York John F Kennedy Intl Airport to Santiago de los Caballeros start from $281 round-trip. Over the 20 Delta flights for this route in a normal week, average airfare is usually $462 round-trip - but some users have found much cheaper deals with momondo.

  • JetBlue Flights From New York John F Kennedy Intl Airport to Santiago de los Caballeros

    The best JetBlue deal for New York John F Kennedy Intl Airport to Santiago de los Caballeros flight tickets found on momondo in the last 72 hours was $300, round-trip. It should be noted that an average JetBlue flight deal for this route in this time was higher, at $514 round-trip. JetBlue operates 30 flights out of New York John F Kennedy Intl Airport into Santiago de los Caballeros in an average week, so prices vary by time and availability. 2,925 JetBlue reviews by users on momondo have scored the airline at 7.3/10.


Why use momondo?

Why should I use momondo to find a flight deal from New York to Santiago de los Caballeros?

It is quick and easy to find New York to Santiago de los Caballeros flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santiago de los Caballeros that suits you.

Can I find flights from New York to Santiago de los Caballeros with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New York to Santiago de los Caballeros flights to just show those with flexible booking policies.

How can momondo help me find flights from New York to Santiago de los Caballeros?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Santiago de los Caballeros.

I’m not ready to book a flight from New York to Santiago de los Caballeros right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Santiago de los Caballeros flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Tue 6/17
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