Cheap flights from Newark Airport to Santiago de los Caballeros from $190

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
2:55 pm - 12:59 amEWR  Newark-STI Santiago de los Caballeros
9h 04m1 stop Fort Lauderdale
JetBlue Logo
9:36 pm - 9:30 amSTI  Santiago de los Caballeros-EWR Newark
12h 54m1 stop San Juan Luis Munoz Marin Intl
$397JetBlue
Thu, Jan 7 - Fri, Feb 5
United Airlines Logo
6:58 pm - 11:51 pmEWR  Newark-STI Santiago de los Caballeros
3h 53mnonstop
United Airlines Logo
6:00 am - 9:05 amSTI  Santiago de los Caballeros-EWR Newark
4h 05mnonstop
$397United Airlines
Tue, Jan 12 - Tue, Feb 9
JetBlue Logo
10:35 am - 7:31 pmEWR  Newark-STI Santiago de los Caballeros
7h 56m1 stop San Juan Luis Munoz Marin Intl
JetBlue Logo
2:20 am - 5:18 amSTI  Santiago de los Caballeros-EWR Newark
3h 58mnonstop
$398JetBlue
Mon, Nov 16 - Fri, Nov 20
JetBlue Logo
10:35 am - 7:31 pmEWR  Newark-STI Santiago de los Caballeros
7h 56m1 stop San Juan Luis Munoz Marin Intl
JetBlue Logo
2:20 am - 5:18 amSTI  Santiago de los Caballeros-EWR Newark
3h 58mnonstop
$398JetBlue
Mon, Nov 16 - Wed, Nov 18
United Airlines Logo
6:58 pm - 11:51 pmEWR  Newark-STI Santiago de los Caballeros
3h 53mnonstop
United Airlines Logo
12:55 pm - 4:00 pmSTI  Santiago de los Caballeros-EWR Newark
4h 05mnonstop
$399United Airlines
Tue, Nov 17 - Tue, Nov 24
American Airlines Logo
5:08 pm - 4:01 pmEWR  Newark-STI Santiago de los Caballeros
21h 53m2 stops Charlotte Douglas Miami
American Airlines Logo
5:02 pm - 12:41 pmSTI  Santiago de los Caballeros-EWR Newark
20h 39m2 stops Miami Charlotte Douglas
$403American Airlines
Fri, Dec 4 - Mon, Dec 7
American Airlines Logo
5:26 pm - 1:24 pmEWR  Newark-STI Santiago de los Caballeros
18h 58m2 stops Dallas/Fort Worth Miami
American Airlines Logo
5:02 pm - 1:34 pmSTI  Santiago de los Caballeros-EWR Newark
21h 32m2 stops Miami Chicago O'Hare Intl
$403American Airlines
Sat, Dec 5 - Tue, Dec 15
United Airlines Logo
6:58 pm - 11:51 pmEWR  Newark-STI Santiago de los Caballeros
3h 53mnonstop
United Airlines Logo
6:00 am - 9:05 amSTI  Santiago de los Caballeros-EWR Newark
4h 05mnonstop
$403United Airlines
Sun, Nov 22 - Thu, Dec 3
Lufthansa Logo
6:58 pm - 11:51 pmEWR  Newark-STI Santiago de los Caballeros
3h 53mnonstop
Lufthansa Logo
6:00 am - 9:05 amSTI  Santiago de los Caballeros-EWR Newark
4h 05mnonstop
$444Lufthansa
Tue, Nov 17 - Sat, Nov 21
Lufthansa Logo
7:00 am - 11:49 amEWR  Newark-STI Santiago de los Caballeros
3h 49mnonstop
Lufthansa Logo
4:00 pm - 7:05 pmSTI  Santiago de los Caballeros-EWR Newark
4h 05mnonstop
$508Lufthansa
Mon, Nov 23 - Wed, Dec 2

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United Airlines flights from Newark Airport to Santiago de los Caballeros

Our best United Airlines deals on Newark Airport to Santiago de los Caballeros flight tickets
United Airlines
Nov 17
EWR6:58 pmNewark
3h 53m
STI11:51 pmSantiago de los Caballeros
Nov 24
STI12:55 pmSantiago de los Caballeros
4h 05m
EWR4:00 pmNewark
$399
United Airlines
Nov 24
EWR6:58 pmNewark
3h 53m
STI11:51 pmSantiago de los Caballeros
Dec 2
STI6:00 amSantiago de los Caballeros
4h 05m
EWR9:05 amNewark
$408
United Airlines
Nov 25
EWR7:00 amNewark
3h 49m
STI11:49 amSantiago de los Caballeros
Dec 2
STI6:00 amSantiago de los Caballeros
4h 05m
EWR9:05 amNewark
$421

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
Jan 7
EWR2:55 pmNewark
9h 04m
1 stop
STI12:59 amSantiago de los Caballeros
Feb 5
STI9:36 pmSantiago de los Caballeros
12h 54m
1 stop
EWR9:30 amNewark
$397
JetBlue
Nov 16
EWR10:35 amNewark
7h 56m
1 stop
STI7:31 pmSantiago de los Caballeros
Nov 20
STI2:20 amSantiago de los Caballeros
3h 58m
EWR5:18 amNewark
$398
JetBlue
Nov 21
EWR5:15 pmNewark
6h 44m
1 stop
STI12:59 amSantiago de los Caballeros
Nov 28
STI2:20 amSantiago de los Caballeros
3h 58m
EWR5:18 amNewark
$400

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

Cheapest round-trip

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Thu 1/7

2:55 pm-12:59 am

1 stop9h 04m

Santiago de los Caballeros

Fri 2/5

9:36 pm-9:30 am

1 stop12h 54m

$397

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Tue 1/12

6:58 pm-11:51 pm

Nonstop3h 53m

Santiago de los Caballeros

Tue 2/9

6:00 am-9:05 am

Nonstop4h 05m

$397

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Mon 11/16

10:35 am-7:31 pm

1 stop7h 56m

Santiago de los Caballeros

Fri 11/20

2:20 am-5:18 am

Nonstop3h 58m

$398

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Mon 11/16

10:35 am-7:31 pm

1 stop7h 56m

Santiago de los Caballeros

Wed 11/18

2:20 am-5:18 am

Nonstop3h 58m

$398

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Tue 11/17

6:58 pm-11:51 pm

Nonstop3h 53m

Santiago de los Caballeros

Tue 11/24

12:55 pm-4:00 pm

Nonstop4h 05m

$399

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Fri 12/4

5:08 pm-4:01 pm

2 stops21h 53m

Santiago de los Caballeros

Mon 12/7

5:02 pm-12:41 pm

2 stops20h 39m

$403

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Sat 12/5

5:26 pm-1:24 pm

2 stops18h 58m

Santiago de los Caballeros

Tue 12/15

5:02 pm-1:34 pm

2 stops21h 32m

$403

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Sun 11/22

6:58 pm-11:51 pm

Nonstop3h 53m

Santiago de los Caballeros

Thu 12/3

6:00 am-9:05 am

Nonstop4h 05m

$403

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Tue 11/17

6:58 pm-11:51 pm

Nonstop3h 53m

Santiago de los Caballeros

Sat 11/21

6:00 am-9:05 am

Nonstop4h 05m

$444
Quickest round-trip

NewarkSantiago de los Caballeros

EWR Newark - STI Santiago de los Caballeros

EWRSTI

Newark

Mon 11/23

7:00 am-11:49 am

Nonstop3h 49m

Santiago de los Caballeros

Wed 12/2

4:00 pm-7:05 pm

Nonstop4h 05m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Newark Airport and Santiago de los Caballeros?

Prices are currently low for flights on this route.

Typical prices usually range from $419 to $596.
The lowest price recently found on this route was $397.

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 November. Flight prices, which tend to average around $492, 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 November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $501.

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 $573. When flying out on a Friday, 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 $607.

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 in the afternoon. Our users have found flights to Santiago de los Caballeros in the afternoon for as low as $559. At noon is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $633 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 from Newark Airport 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 $577 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 $543 on momondo.

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

There are 4 cabin classes available to choose from on Newark Airport 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?

No. A direct flight is the cheapest option for a flight between Newark Airport to Santiago de los Caballeros.

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

As of November 2026, prices for Newark Airport to Santiago de los Caballeros flights are approximately 2% cheaper 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

$190

Fastest flight time

3h 40m

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 $190. The best round-trip flight deal from Newark Airport to Santiago de los Caballeros found on momondo in the last 72 hours is $397.
The fastest flight from Newark Airport to Santiago de los Caballeros takes 3h 40m
Direct flights go from Newark Airport to Santiago de los Caballeros every day.
There is 1 airport in Santiago de los Caballeros. From Newark Airport there are direct flights to Santiago de los Caballeros (STI).

Frequently asked questions about flying from Newark Airport to Santiago de los Caballeros

  • 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 40m.

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $230Free CancellationRating
7.8
8,696 reviews
Search Delta flights
JetBluePriceFrom $315Free CancellationRating
7.1
3,065 reviews
Search JetBlue flights
American AirlinesPriceFrom $363Free CancellationRating
7.0
12,229 reviews
Search American Airlines flights
United AirlinesPriceFrom $366Free CancellationRating
7.3
10,460 reviews
Search United Airlines flights
  • United Airlines Flights From Newark Airport to Santiago de los Caballeros

    Across 21 United Airlines flights from Newark Airport to Santiago de los Caballeros this week, the average price was $603, with the best United Airlines deals starting from $366 round-trip. 10,460 users have rated United Airlines on momondo, with an average score of 7.3/10.

  • 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 $315 round-trip, depending on your selected dates, with average JetBlue deals seen on momondo around $629. JetBlue operates 7 flights to Santiago de los Caballeros from Newark Airport in an average week. Users have rated it 7.1/10 across 3,065 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.

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