$142 Cheap Flights from Santiago (STI) to Newark Liberty Intl. Airport (EWR)

View $142 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Cibao Intl. Airport (STI) to Newark Liberty Intl. Airport (EWR)

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Cheap Flights from Santiago to Newark Liberty Intl. Airport (STI-EWR)

Prices were available within the past 7 days and start at $142 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Sep 10 - Sat, Sep 13
STI
Santiago de los Caballeros
EWR
New York
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Sep 10 from Santiago de los Caballeros to New York, returning Sat, Sep 13, priced at $244 found 1 day ago
Spirit Airlines
Tue, Sep 9 - Sat, Sep 20
STI
Santiago de los Caballeros
EWR
New York
$251 Roundtrip, found 1 hour ago
$251
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, Sep 9 from Santiago de los Caballeros to New York, returning Sat, Sep 20, priced at $251 found 1 hour ago
Spirit Airlines
Wed, Sep 10 - Sat, Sep 20
STI
Santiago de los Caballeros
EWR
New York
$253 Roundtrip, found 9 hours ago
$253
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Wed, Sep 10 from Santiago de los Caballeros to New York, returning Sat, Sep 20, priced at $253 found 9 hours ago
Spirit Airlines
Tue, Sep 16 - Wed, Sep 17
STI
Santiago de los Caballeros
EWR
New York
$256 Roundtrip, found 3 hours ago
$256
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, Sep 16 from Santiago de los Caballeros to New York, returning Wed, Sep 17, priced at $256 found 3 hours ago
Spirit Airlines
Tue, Sep 9 - Wed, Nov 12
STI
Santiago de los Caballeros
EWR
New York
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Sep 9 from Santiago de los Caballeros to New York, returning Wed, Nov 12, priced at $292 found 2 days ago
Spirit Airlines
Wed, Sep 24 - Wed, Oct 15
STI
Santiago de los Caballeros
EWR
New York
$293 Roundtrip, found 6 hours ago
$293
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Wed, Sep 24 from Santiago de los Caballeros to New York, returning Wed, Oct 15, priced at $293 found 6 hours ago
JetBlue Airways
Fri, Sep 19 - Sat, Sep 20
STI
Santiago de los Caballeros
EWR
New York
$322 Roundtrip, just found
$322
Roundtrip
just found
Select JetBlue Airways flight, departing Fri, Sep 19 from Santiago de los Caballeros to New York, returning Sat, Sep 20, priced at $322 just found
United
Sat, Oct 11 - Thu, Oct 23
STI
Santiago de los Caballeros
EWR
New York
$381 Roundtrip, just found
$381
Roundtrip
just found
Select United flight, departing Sat, Oct 11 from Santiago de los Caballeros to New York, returning Thu, Oct 23, priced at $381 just found
American Airlines
Thu, Sep 18 - Tue, Sep 23
STI
Santiago de los Caballeros
EWR
New York
$395 Roundtrip, just found
$395
Roundtrip
just found
Select American Airlines flight, departing Thu, Sep 18 from Santiago de los Caballeros to New York, returning Tue, Sep 23, priced at $395 just found
Frontier Airlines
Thu, Sep 18 - Sat, Oct 4
STI
Santiago de los Caballeros
EWR
New York
$423 Roundtrip, just found
$423
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 18 from Santiago de los Caballeros to New York, returning Sat, Oct 4, priced at $423 just found

Find the cheapest month to fly from Santiago de los Caballeros (STI) to New York (EWR)

March is typically the cheapest month to fly

From $252 - $544 per traveler.

Graph displaying average flight prices per month

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Average driving time to city center is 24 minutes. Flights from $652
JFK
John F. Kennedy Intl.
Average driving time to city center24 min
Flights from $652
Select flight to LaGuardia LGA. Average driving time to city center is 14 minutes. Flights from $593
LGA
LaGuardia
Average driving time to city center14 min
Flights from $593
Flights from Santiago (STI) to Newark Liberty Intl. Airport (EWR)
Origin airport
Cibao Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
American Airlines, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$243
Distance
1485 mi
Average flight time
3 hours 53 mins

Santiago to Newark Liberty Intl. Airport Flights

The cheapest times to fly from Santiago to Newark Liberty Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Santiago to Newark Liberty Intl. Airport are during the month of September. You can find some of the cheapest flights from Santiago to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santiago to Newark Liberty Intl. Airport

Sunday is one of the best days to book for cheap flights from Santiago to Newark Liberty Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Santiago to Newark Liberty Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Santiago to Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $142 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Santiago to Newark Liberty Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Santiago to Newark Liberty Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR) cost?
Secure a cheap one-way flight from $142 or cheap return flight from $244 from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
Flying in September may help you find better deals, as it's the cheapest month for flights between STI and EWR. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
Take a direct flight with United Airlines and go straight from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR).
What is the cheapest airline that flies from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
While prices can change depending on when you travel, JetBlue Airways and United Airlines are often among the top picks for flights between Cibao Intl. Airport (STI) and Liberty Intl. Airport (EWR). You can also compare carriers on Expedia and use the "Sort by" filter to find the cheapest fare for your STI to EWR flight.
How many flights per day from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
When taking off from Cibao Intl. Airport (STI), you can choose from an average of 4 daily direct flights to Liberty Intl. Airport (EWR).
What are the most popular departure times for flights from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
Flights between STI and EWR are busiest at 2 AM. If you want a more relaxed trip and potentially cheaper fares, look for a departure outside the usual busy windows.
What day of the week has the most flights from STI to EWR?
Fly on a Sunday if you're searching for the biggest selection of flights from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR).
What is the earliest flight from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
Catch the earliest flight at around 2:30AM UTC-4, leaving from Cibao Intl. Airport (STI). You'll be flying for around 3h 57m, reaching Liberty Intl. Airport (EWR) at approximately 5:27AM UTC-5.
How long does it take to fly from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
Flights from STI to EWR have an average travel time of 4 hours and 2 minutes. The distance between the two airports is 1,500 mi.
What airline has the least delays from STI to EWR?
Consider booking with United Airlines if you'd like to fly straight from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR) without any holdups. This airline has the best track record for punctuality, with an on-time performance of 85%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
Book a flight from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Newark from Cibao Intl. Airport (STI)?
You'll land at John F. Kennedy Intl. Airport (JFK) or Liberty Intl. Airport (EWR) when you travel to Newark on a direct flight from Cibao Intl. Airport (STI).
Is it cheaper to buy a plane ticket from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR) last-minute?
Last-minute bookings from STI to EWR are typically more expensive. For the lowest rates, start looking for flights ahead of time. That said, if you're flexible with your travel dates, you may score a cheap ticket right before you leave.
Is it cheaper to book a STI to EWR flight and hotel package?
You'll typically save money by booking a STI to EWR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your ideal accommodations and flights, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Cibao Intl. Airport (STI) to Liberty Intl. Airport (EWR)?
Typically, it's possible to cancel or reschedule your STI to EWR flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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