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Cheap flights from Newark Airport to Santiago de los Caballeros from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Santiago de los Caballeros departing on 5/4. 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 Newark Airport to Santiago de los Caballeros

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Newark Airport to Santiago de los Caballeros.
Spirit Airlines Logo
5:15 am - 2:48 pmEWR-STI
9h 33m1 stop
Spirit Airlines Logo
3:53 pm - 9:07 amSTI-EWR
17h 14m1 stop
$322Spirit Airlines
Find Deal
Tue, May 13 - Tue, May 20
JetBlue Logo
10:30 pm - 2:20 amEWR-STI
3h 50mnonstop
JetBlue Logo
1:27 pm - 2:43 amSTI-EWR
13h 16m1 stop
$324JetBlue
Find Deal
Thu, May 1 - Fri, May 2
United Airlines Logo
10:00 pm - 1:46 amEWR-STI
3h 46mnonstop
United Airlines Logo
6:00 am - 10:02 amSTI-EWR
4h 02mnonstop
$331United Airlines
Find Deal
Thu, May 15 - Thu, May 22
Frontier Logo
10:00 pm - 12:50 pmEWR-STI
14h 50m1 stop
Frontier Logo
2:10 pm - 9:00 pmSTI-EWR
6h 50m1 stop
$358Frontier
Find Deal
Sun, Jun 15 - Wed, Jun 18
American Airlines Logo
7:00 pm - 3:00 pmEWR-STI
20h 00m2 stops
American Airlines Logo
3:50 pm - 9:48 amSTI-EWR
17h 58m2 stops
$370American Airlines
Find Deal
Tue, May 6 - Tue, May 13
Frontier Logo
11:24 am - 5:33 pmEWR-STI
6h 09m1 stop
Frontier Logo
6:43 pm - 1:37 amSTI-EWR
6h 54m1 stop
$372Frontier
Find Deal
Mon, May 5 - Mon, May 19
 Logo
5:59 am - 5:33 pmEWR-STI
11h 34m1 stop
 Logo
3:53 pm - 9:07 amSTI-EWR
17h 14m1 stop
Thu, May 8 - Tue, May 13
United Airlines Logo
11:24 am - 3:12 pmEWR-STI
3h 48mnonstop
United Airlines Logo
6:00 am - 10:02 amSTI-EWR
4h 02mnonstop
$376United Airlines
Find Deal
Sun, May 11 - Wed, May 14
 Logo
5:59 am - 5:33 pmEWR-STI
11h 34m1 stop
 Logo
3:53 pm - 9:07 amSTI-EWR
17h 14m1 stop
Thu, May 15 - Tue, May 20
American Airlines Logo
7:00 pm - 3:00 pmEWR-STI
20h 00m2 stops
American Airlines Logo
3:50 pm - 9:48 amSTI-EWR
17h 58m2 stops
$397American Airlines
Find Deal
Mon, May 5 - Thu, May 8

Frontier flights from Newark Airport to Santiago de los Caballeros

Our best Frontier deals on Newark Airport to Santiago de los Caballeros flight tickets
Frontier
Jun 15
EWR10:00 pmNewark
14h 50m
1 stop
STI12:50 pmSantiago de los Caballeros
Jun 18
STI2:10 pmSantiago de los Caballeros
6h 50m
1 stop
EWR9:00 pmNewark
Frontier
May 1
EWR5:59 amNewark
11h 34m
1 stop
STI5:33 pmSantiago de los Caballeros
May 8
STI6:43 pmSantiago de los Caballeros
6h 54m
1 stop
EWR1:37 amNewark
Frontier
May 5
EWR11:24 amNewark
6h 09m
1 stop
STI5:33 pmSantiago de los Caballeros
May 19
STI6:43 pmSantiago de los Caballeros
6h 54m
1 stop
EWR1:37 amNewark

Spirit Airlines flights from Newark Airport to Santiago de los Caballeros

Our best Spirit Airlines deals on Newark Airport to Santiago de los Caballeros flight tickets
Spirit Airlines
May 13
EWR5:15 amNewark
9h 33m
1 stop
STI2:48 pmSantiago de los Caballeros
May 20
STI3:53 pmSantiago de los Caballeros
17h 14m
1 stop
EWR9:07 amNewark
Spirit Airlines
May 13
EWR5:15 amNewark
9h 33m
1 stop
STI2:48 pmSantiago de los Caballeros
May 20
STI3:53 pmSantiago de los Caballeros
17h 14m
1 stop
EWR9:07 amNewark
Spirit Airlines
May 15
EWR5:15 amNewark
9h 33m
1 stop
STI2:48 pmSantiago de los Caballeros
May 20
STI3:53 pmSantiago de los Caballeros
17h 14m
1 stop
EWR9:07 amNewark

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?

The cheapest month to fly to Santiago de los Caballeros from Newark Airport is in October. Flight prices, which tend to average around $384, 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 $390.

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 Wednesday when prices can be found for as low as $478. When flying out on a Monday, 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 $506.

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 $430. In the afternoon is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $511 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 5 weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $523 when searching 5 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 $479 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.

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

As of April 2025, prices for Newark Airport to Santiago de los Caballeros flights are approximately 4% 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

$131

Fastest flight time

3h 45m

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 $131. The best round-trip flight deal from Newark Airport to Santiago de los Caballeros found on momondo in the last 72 hours is $322.
The fastest flight from Newark Airport to Santiago de los Caballeros takes 3h 45m
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)

  • 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 46m.

  • 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
FrontierPriceFrom $227Free CancellationRating
6.0
3,281 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $241Free CancellationRating
6.3
7,926 reviews
Search Spirit Airlines flights
JetBluePriceFrom $254Free CancellationRating
7.3
2,926 reviews
Search JetBlue flights
DeltaPriceFrom $278Free CancellationRating
8.0
7,916 reviews
Search Delta flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights
American AirlinesPriceFrom $360Free CancellationRating
7.2
10,000 reviews
Search American 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 $560, with the best United Airlines deals starting from $308 round-trip. 8,667 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 $254 round-trip, depending on your selected dates, with average JetBlue deals seen on momondo around $524. JetBlue operates 6 flights to Santiago de los Caballeros from Newark Airport in an average week. Users have rated it 7.3/10 across 2,926 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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