Which airport is the most popular layover for flights between Newark Airport and Santiago de los Caballeros?

Fort Lauderdale (FLL) was the most common stop: 88% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Newark Airport to Santiago de los Caballeros?

Flights connecting via San Juan (SJU) have the shortest average one-way travel time: 8h 52m.

Which layover airport offers the lowest fares from Newark Airport to Santiago de los Caballeros?

Flights via San Juan (SJU) offer the lowest average round-trip price of $379.

What is the cheapest airline that flies from Newark to Santiago de los Caballeros?

United Airlines, Spirit Airlines, and JetBlue are the most popular carriers operating from Newark to Santiago de los Caballeros

What airlines fly to Santiago de los Caballeros?

United Airlines, JetBlue and Arajet are the top three most popular airlines that fly to Santiago de los Caballeros from Newark Airport according to our data. United Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Santiago de los Caballeros. Keep in mind that there are 9 different airlines that fly to Santiago de los Caballeros on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Newark Airport to Santiago de los Caballeros?

Fort Lauderdale (FLL) has the shortest average layover time for this route: 6h 19m.

When did momondo last update prices for flights from Newark Airport to Santiago de los Caballeros Airport?

Prices for flights from Newark Airport to Santiago de los Caballeros Airport were last updated today.

How many operators does momondo search for flights from Newark Airport to Santiago de los Caballeros Airport?

As of September 2025, there are 6 operators available to choose from for flights from Newark Airport to Santiago de los Caballeros Airport.

How old do you have to be to fly from Newark Airport to Santiago de los Caballeros Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Santiago de los Caballeros Airport.

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

The required travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago de los Caballeros Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$159 Cheap Flights from Newark Airport to Santiago de los Caballeros in 2025

Q: How many flights depart from Newark Airport to Santiago de los Caballeros on average per week?

23 flights are operational weekly from Newark Airport to Santiago de los Caballeros as of September 2025. The most popular departure day for this route is Wed, with 17% of flights per week taking off on this day.

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Find the cheapest flights from Newark Airport to Santiago de los Caballeros

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:00 pm - 11:54 pmEWR-STI

3h 54mnonstop

5:05 am - 8:55 amSTI-EWR

3h 50mnonstop

$316JetBlue

Find Deal

Tue, Oct 7 - Thu, Oct 16

10:00 pm - 10:38 amEWR-STI

12h 38m1 stop

11:43 am - 11:29 pmSTI-EWR

11h 46m1 stop

$317Spirit Airlines

Find Deal

Sun, Oct 5 - Thu, Oct 9

6:14 pm - 10:38 amEWR-STI

16h 24m1 stop

11:43 am - 7:22 pmSTI-EWR

7h 39m1 stop

$318Spirit Airlines

Find Deal

Fri, Oct 10 - Mon, Oct 20

6:56 pm - 11:03 amEWR-STI

16h 07m1 stop

11:43 am - 10:10 amSTI-EWR

22h 27m2 stops

$319Spirit Airlines

Find Deal

Tue, Sep 30 - Sun, Oct 5

6:14 pm - 10:38 amEWR-STI

16h 24m1 stop

11:43 am - 7:22 pmSTI-EWR

7h 39m1 stop

$320Spirit Airlines

Find Deal

Fri, Oct 17 - Mon, Oct 27

7:38 am - 5:06 pmEWR-STI

8h 28m1 stop

6:18 pm - 12:56 amSTI-EWR

7h 38m1 stop

$321Spirit Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

8:00 pm - 11:54 pmEWR-STI

3h 54mnonstop

5:05 am - 8:55 amSTI-EWR

3h 50mnonstop

$323JetBlue

Find Deal

Wed, Oct 8 - Thu, Oct 16

9:57 pm - 1:46 amEWR-STI

3h 49mnonstop

6:00 am - 9:58 amSTI-EWR

3h 58mnonstop

$326United Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 13

5:44 pm - 12:27 pmEWR-STI

18h 43m2 stops

1:14 pm - 9:54 amSTI-EWR

20h 40m2 stops

$335American Airlines

Find Deal

Mon, Sep 29 - Tue, Oct 14

5:39 pm - 12:27 pmEWR-STI

18h 48m2 stops

1:29 pm - 9:54 amSTI-EWR

20h 25m2 stops

$340American Airlines

Find Deal

Sat, Sep 27 - Sun, Oct 5

American Airlines flights from Newark Airport to Santiago de los Caballeros

Our best American Airlines deals on Newark Airport to Santiago de los Caballeros flight tickets

American Airlines

Sep 20

EWR5:39 pmNewark

18h 48m

2 stops

STI12:27 pmSantiago de los Caballeros

Oct 7

STI1:14 pmSantiago de los Caballeros

22h 33m

2 stops

EWR11:47 amNewark

$322

Find similar

American Airlines

Sep 29

EWR5:44 pmNewark

18h 43m

2 stops

STI12:27 pmSantiago de los Caballeros

Oct 14

STI1:14 pmSantiago de los Caballeros

20h 40m

2 stops

EWR9:54 amNewark

$335

Find similar

American Airlines

Sep 20

EWR5:39 pmNewark

18h 48m

2 stops

STI12:27 pmSantiago de los Caballeros

Oct 7

STI1:14 pmSantiago de los Caballeros

22h 19m

1 stop

EWR11:33 amNewark

$336

Find similar

JetBlue flights from Newark Airport to Santiago de los Caballeros

Our best JetBlue deals on Newark Airport to Santiago de los Caballeros flight tickets

JetBlue

Oct 7

EWR8:00 pmNewark

3h 54m

STI11:54 pmSantiago de los Caballeros

Oct 16

STI5:05 amSantiago de los Caballeros

3h 50m

EWR8:55 amNewark

$316

Find similar

JetBlue

Sep 20

EWR8:45 pmNewark

3h 52m

STI12:37 amSantiago de los Caballeros

Oct 7

STI5:05 amSantiago de los Caballeros

3h 50m

EWR8:55 amNewark

$323

Find similar

JetBlue

Oct 18

EWR6:15 amNewark

6h 35m

1 stop

STI12:50 pmSantiago de los Caballeros

Oct 22

STI5:05 amSantiago de los Caballeros

3h 50m

EWR8:55 amNewark

$324

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Newark Airport to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Tue 10/7

8:00 pm-11:54 pm

Nonstop3h 54m

Santiago de los Caballeros

Thu 10/16

5:05 am-8:55 am

Nonstop3h 50m

$316

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Sun 10/5

10:00 pm-10:38 am

1 stop12h 38m

Santiago de los Caballeros

Thu 10/9

11:43 am-11:29 pm

1 stop11h 46m

$317

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Fri 10/10

6:14 pm-10:38 am

1 stop16h 24m

Santiago de los Caballeros

Mon 10/20

11:43 am-7:22 pm

1 stop7h 39m

$318

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Tue 9/30

6:56 pm-11:03 am

1 stop16h 07m

Santiago de los Caballeros

Sun 10/5

11:43 am-10:10 am

2 stops22h 27m

$319

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Fri 10/17

6:14 pm-10:38 am

1 stop16h 24m

Santiago de los Caballeros

Mon 10/27

11:43 am-7:22 pm

1 stop7h 39m

$320

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Sat 11/8

7:38 am-5:06 pm

1 stop8h 28m

Santiago de los Caballeros

Sat 11/15

6:18 pm-12:56 am

1 stop7h 38m

$321

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Wed 10/8

8:00 pm-11:54 pm

Nonstop3h 54m

Santiago de los Caballeros

Thu 10/16

5:05 am-8:55 am

Nonstop3h 50m

$323

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Sat 10/11

9:57 pm-1:46 am

Nonstop3h 49m

Santiago de los Caballeros

Mon 10/13

6:00 am-9:58 am

Nonstop3h 58m

$326

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Mon 9/29

5:44 pm-12:27 pm

2 stops18h 43m

Santiago de los Caballeros

Tue 10/14

1:14 pm-9:54 am

2 stops20h 40m

$335

NewarkSantiago de los Caballeros

EWR - STI

EWRSTI

Newark

Sat 9/27

5:39 pm-12:27 pm

2 stops18h 48m

Santiago de los Caballeros

Sun 10/5

1:29 pm-9:54 am

2 stops20h 25m

$340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Newark 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

Prices

Airlines

Layovers

Other information

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

The cheapest month to fly to Santiago de los Caballeros from Newark Airport is in October. Flight prices, which tend to average around $410, 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 October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $428.

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

The cheapest day to depart from Newark Airport to Santiago de los Caballeros is on a Sunday when prices can be found for as low as $492. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Newark Airport to Santiago de los Caballeros for around $512.

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

Our data shows that the cheapest Newark 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 $447. In the morning is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $505 per ticket.

What is the cheapest Newark to Santiago de los Caballeros flight route?

Fly from Newark to Santiago de los Caballeros for the best Newark - 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 Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago de los Caballeros from Newark Airport for as low as $462 on momondo.

What cabin class options are available on Newark to Santiago de los Caballeros flights?

There are 4 cabin classes available to choose from on Newark 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.

Can stopping save me money on Newark Airport to Santiago de los Caballeros flights?

You could potentially save up to 6% on your flight if you consider stops on a Newark Airport to Santiago de los Caballeros flight.

How have Newark Airport to Santiago de los Caballeros flight prices changed over time?

As of September 2025, prices for Newark Airport to Santiago de los Caballeros flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Newark Airport to Santiago de los Caballeros

Are you open to changing your travel dates? Check out the ideal times to fly from Newark 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 Newark Airport to Santiago de los Caballeros (EWR to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Santiago de los Caballeros

Best Price Found	$193
Fastest flight time	3h 44m
Direct flights	Every day
Airports in Santiago de los Caballeros	1 airport

The best one-way flight to Santiago de los Caballeros from Newark Airport in the past 72 hours is $193. The best round-trip flight deal from Newark Airport to Santiago de los Caballeros found on momondo in the last 72 hours is $381.

The fastest flight from Newark Airport to Santiago de los Caballeros takes 3h 44m

Direct flights go from Newark Airport to Santiago de los Caballeros every day.

There is 1 airport near Santiago de los Caballeros: Santiago de los Caballeros (STI)

Search flight deals

How far is Newark to Santiago de los Caballeros by plane?
There are 1481.2 mi between Newark and Santiago de los Caballeros. By plane, this route typically takes 3h 44m.
When did momondo last update prices for flights from Newark Airport to Santiago de los Caballeros Airport?
Prices for flights from Newark Airport to Santiago de los Caballeros Airport were last updated today.
How many operators does momondo search for flights from Newark Airport to Santiago de los Caballeros Airport?
As of September 2025, there are 6 operators available to choose from for flights from Newark Airport to Santiago de los Caballeros Airport.
How old do you have to be to fly from Newark Airport to Santiago de los Caballeros Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Santiago de los Caballeros Airport.
What documentation or ID do you need to fly to Santiago de los Caballeros Airport?
The required travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago de los Caballeros Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Newark Airport to Santiago de los Caballeros?
momondo data reveals that the most frequently booked plane model on the route from Newark Airport to Santiago de los Caballeros is Airbus A320-100/200, representing 42.48% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 38.55%, Airbus A321-100/200 at 8.26%, and Airbus A321neo at 5.60%.
What is the most popular airline from Newark Airport to Santiago de los Caballeros?
Based on momondo bookings for flights between Newark Airport and Santiago de los Caballeros, the leading airline is United Airlines, making up 65% of the total bookings. Other popular airlines include JetBlue with 32%, Frontier with 2%, and Spirit Airlines with 1%.

Best airlines flying from Newark Airport to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Newark Airport to Santiago de los Caballeros with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $200	Free Cancellation	Rating 6.3 8,023 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $210	Free Cancellation	Rating 5.8 3,177 reviews	Search Frontier flights
JetBlue	PriceFrom $260	Free Cancellation	Rating 7.2 2,913 reviews	Search JetBlue flights
Delta	PriceFrom $287	Free Cancellation	Rating 7.9 7,960 reviews	Search Delta flights
United Airlines	PriceFrom $322	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
American Airlines	PriceFrom $409	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

United Airlines Flights From Newark Airport to Santiago de los Caballeros
Across 18 United Airlines flights from Newark Airport to Santiago de los Caballeros this week, the average price was $550, with the best United Airlines deals starting from $322 round-trip. 8,937 users have rated United Airlines on momondo, with an average score of 7.4/10.
JetBlue Flights From Newark Airport to Santiago de los Caballeros
JetBlue is also a popular choice for this route. JetBlue flight deals for Newark Airport to Santiago de los Caballeros start from as low as $260 round-trip, depending on your selected dates, with average JetBlue deals seen on momondo around $547. JetBlue operates 5 flights to Santiago de los Caballeros from Newark Airport in an average week. Users have rated it 7.2/10 across 2,913 reviews.

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 enables you to select and highlight flights to Santiago de los Caballeros from New York with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santiago de los Caballeros from New York.

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 offers price alerts on flights to Santiago de los Caballeros from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Santiago de los Caballeros trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Newark Airport to Santiago de los Caballeros from $159

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Find the cheapest flights from Newark Airport to Santiago de los Caballeros

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American Airlines flights from Newark Airport to Santiago de los Caballeros

Our best American Airlines deals on Newark Airport to Santiago de los Caballeros flight tickets

JetBlue flights from Newark Airport to Santiago de los Caballeros

Our best JetBlue deals on Newark Airport to Santiago de los Caballeros flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Newark Airport to Santiago de los Caballeros that are best for you.

See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from Newark 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?

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

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

What is the cheapest Newark to Santiago de los Caballeros flight route?

Fly from Newark to Santiago de los Caballeros for the best Newark - Santiago de los Caballeros flight prices

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

What cabin class options are available on Newark to Santiago de los Caballeros flights?

There are 4 cabin classes available to choose from on Newark 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.

Can stopping save me money on Newark Airport to Santiago de los Caballeros flights?

You could potentially save up to 6% on your flight if you consider stops on a Newark Airport to Santiago de los Caballeros flight.

How have Newark Airport to Santiago de los Caballeros flight prices changed over time?

As of September 2025, prices for Newark Airport to Santiago de los Caballeros flights are approximately 7% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Newark to Santiago de los Caballeros?

United Airlines, Spirit Airlines, and JetBlue are the most popular carriers operating from Newark to Santiago de los Caballeros

What airlines fly to Santiago de los Caballeros?

Which airport is the most popular layover for flights between Newark Airport and Santiago de los Caballeros?

Fort Lauderdale (FLL) was the most common stop: 88% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Newark Airport to Santiago de los Caballeros?

Flights via San Juan (SJU) offer the lowest average round-trip price of $379.

Which layover airport has the shortest travel time from Newark Airport to Santiago de los Caballeros?

Flights connecting via San Juan (SJU) have the shortest average one-way travel time: 8h 52m.

Which layover airport has the shortest connection time from Newark Airport to Santiago de los Caballeros?

Fort Lauderdale (FLL) has the shortest average layover time for this route: 6h 19m.

How many flights depart from Newark Airport to Santiago de los Caballeros on average per day?

As of September 2025, 3 flights take off from Newark Airport and land in Santiago de los Caballeros each day. The most common flight departure time for this route is 9:00AM, with 63% of daily flights taking off at noon.

How many flights depart from Newark Airport to Santiago de los Caballeros on average per week?

23 flights are operational weekly from Newark Airport to Santiago de los Caballeros as of September 2025. The most popular departure day for this route is Wed, with 17% of flights per week taking off on this day.

When to book flights from Newark Airport to Santiago de los Caballeros

Cheap Newark Airport to Santiago de los Caballeros (EWR to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Santiago de los Caballeros

Best Price Found

Fastest flight time

Direct flights

Airports in Santiago de los Caballeros

How far is Newark to Santiago de los Caballeros by plane?

When did momondo last update prices for flights from Newark Airport to Santiago de los Caballeros Airport?

How many operators does momondo search for flights from Newark Airport to Santiago de los Caballeros Airport?

How old do you have to be to fly from Newark Airport to Santiago de los Caballeros Airport?

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

What is the most popular plane model from Newark Airport to Santiago de los Caballeros?

What is the most popular airline from Newark Airport to Santiago de los Caballeros?

Best airlines flying from Newark Airport to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Newark Airport to Santiago de los Caballeros with momondo

United Airlines Flights From Newark Airport to Santiago de los Caballeros

JetBlue Flights From Newark Airport to Santiago de los Caballeros

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Santiago de los Caballeros trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Dominican Republic

Airports servicing Dominican Republic