What are the cheapest airlines to fly from New York LaGuardia Airport to Santiago de los Caballeros one-way?

The cheapest airlines for a one-way flight from New York LaGuardia Airport to Santiago de los Caballeros are Spirit Airlines ($166), JetBlue ($203), and American Airlines ($211).

What is the cheapest day to fly from New York LaGuardia Airport to Santiago de los Caballeros?

Travelers seeking maximum savings on their New York LaGuardia Airport to Santiago de los Caballeros flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from New York LaGuardia Airport to Santiago de los Caballeros?

Tuesday flights are generally found to be more expensive for flights from New York LaGuardia Airport to Santiago de los Caballeros. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Santiago de los Caballeros.

What is the cheapest month to fly from New York LaGuardia Airport to Santiago de los Caballeros?

The best pricing can be found in the month of September. Prices to Santiago de los Caballeros from New York LaGuardia Airport average $456. You can even find prices in September for less than $456, as users have found deals to Santiago de los Caballeros from as low as $273. The month of December appears to be one of the more expensive times to travel to Santiago de los Caballeros from New York LaGuardia Airport. Flying in the targeted month can save you up to 52%.

What airport do you fly into for flights to Santiago de los Caballeros from New York LaGuardia?

Santiago de los Caballeros (STI), located 6.8 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Santiago de los Caballeros. 2 airlines have flights to Santiago from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Santiago de los Caballeros should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.

How can I find direct flights from LaGuardia to Santiago de los Caballeros?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Santiago de los Caballeros.

Can I find deals for business class flights from LaGuardia to Santiago de los Caballeros?

Yes. Cheapflights offers flight deals from LaGuardia to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$166+ Flights from New York LaGuardia Airport, NY to Santiago de los Caballeros

Q: How far in advance should I book a flight from New York LaGuardia Airport to Santiago de los Caballeros?

Find a great deal and save up to 41% by booking at least 40 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from New York LaGuardia Airport to Santiago de los Caballeros within the next two weeks, with the cheapest ticket starting at $413.

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Cheap flight deals from LaGuardia to Santiago de los Caballeros

Round-trip from	$354 (Cheapflightsfares)
One-way from	$166 (Cheapflightsfares)
Popular in	December
Cheapest in	March
Average price	$581

From New York LaGuardia to Santiago de los Caballeros

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One-way flight from New York LaGuardia to Santiago de los Caballeros

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Highest demand for flights based on searches. 11% potential increase in price ($69 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($33 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from LaGuardia to Santiago de los Caballeros

Cheapest flights from LaGuardia to Santiago de los Caballeros
Explore the most affordable flight options available from LaGuardia to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Tue 7/297:55 pmLGA - STI

1 stop13h 55mSpirit Airlines

Wed 8/2710:20 amSTI - LGA

1 stop13h 05mSpirit Airlines

Deal found 6/11

$354

Tue 8/126:02 amLGA - STI

1 stop14h 46mAmerican Airlines

Thu 8/287:00 amSTI - LGA

1 stop16h 44mAmerican Airlines

Deal found 6/11

$425

Wed 7/96:00 amLGA - STI

1 stop27h 50mMultiple Airlines

Wed 7/1610:55 amSTI - LGA

3 stops28h 40mMultiple Airlines

Deal found 6/11

$456

Best flights from LaGuardia to Santiago de los Caballeros
Discover carefully curated flight deals from LaGuardia to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Tue 7/297:55 pmLGA - STI

1 stop13h 55mSpirit Airlines

Wed 8/2710:20 amSTI - LGA

1 stop13h 05mSpirit Airlines

Deal found 6/11

$354

Tue 8/126:59 amLGA - STI

1 stop13h 49mAmerican Airlines

Thu 8/287:00 amSTI - LGA

1 stop16h 44mAmerican Airlines

Deal found 6/11

$425

Wed 7/96:00 amLGA - STI

1 stop27h 50mMultiple Airlines

Wed 7/1610:55 amSTI - LGA

3 stops28h 40mMultiple Airlines

Deal found 6/11

$456

Last-minute flights from LaGuardia to Santiago de los Caballeros
Discover last-minute flight deals from LaGuardia to Santiago de los Caballeros. Data last updated June 12, 2025 and is based on user searches.

Fri 6/136:55 amLGA - STI

1 stop14h 10mAmerican Airlines

Fri 6/207:05 amSTI - LGA

1 stop7h 57mAmerican Airlines

Deal found 6/10

$452

Tue 6/171:05 pmLGA - STI

1 stop8h 00mAmerican Airlines

Wed 6/257:05 amSTI - LGA

1 stop16h 40mAmerican Airlines

Deal found 6/11

$553

Thu 6/1911:59 amLGA - STI

2 stops24h 30mBritish Airways

Thu 6/267:05 amSTI - LGA

1 stop12h 55mBritish Airways

Deal found 6/10

$650

Sat 6/217:55 pmLGA - STI

1 stop14h 34mSpirit Airlines

Sat 6/2811:29 amSTI - LGA

1 stop11h 52mSpirit Airlines

Deal found 6/12

$421

Sun 6/222:59 pmLGA - STI

1 stop7h 10mJetBlue

Fri 6/277:40 amSTI - LGA

1 stop7h 25mJetBlue

Deal found 6/11

$604

Wed 7/96:00 amLGA - STI

1 stop27h 50mMultiple Airlines

Wed 7/1610:55 amSTI - LGA

3 stops28h 40mMultiple Airlines

Deal found 6/11

$456

Tue 7/297:55 pmLGA - STI

1 stop13h 55mSpirit Airlines

Wed 8/2710:20 amSTI - LGA

1 stop13h 05mSpirit Airlines

Deal found 6/11

$354

One-way flights from LaGuardia to Santiago de los Caballeros
Search for one-way flight options from LaGuardia to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Tue 8/57:55 pmLGA - STI

1 stop13h 55mSpirit Airlines

Deal found 6/10

$166

Mon 9/229:20 pmLGA - STI

1 stop11h 37mJetBlue

Deal found 6/10

$203

Wed 8/276:02 amLGA - STI

1 stop14h 46mAmerican Airlines

Deal found 6/12

$211

Tue 6/179:55 amLGA - STI

2 stops26h 55mMultiple Airlines

Deal found 6/10

$290

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Tue 7/29

7:55 pm-9:50 am

1 stop13h 55m

Santiago de los Caballeros

Wed 8/27

10:20 am-11:25 pm

1 stop13h 05m

$354

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Tue 8/12

6:59 am-8:48 pm

1 stop13h 49m

Santiago de los Caballeros

Thu 8/28

7:00 am-11:44 pm

1 stop16h 44m

$425

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Wed 7/9

6:00 am-9:50 am

1 stop27h 50m

Santiago de los Caballeros

Wed 7/16

10:55 am-3:35 pm

3 stops28h 40m

$456

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Tue 8/5

7:55 pm-9:50 am

1 stop13h 55m

$166

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Wed 8/27

6:02 am-8:48 pm

1 stop14h 46m

$211

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Mon 7/28

2:57 pm-10:06 pm

1 stop7h 09m

$231

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Tue 6/17

9:55 am-12:50 pm

2 stops26h 55m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from LaGuardia to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from LaGuardia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Santiago de los Caballeros

What is the cheapest month to book a flight from New York LaGuardia Airport to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from New York LaGuardia Airport to Santiago de los Caballeros (average of $347). Flying from New York LaGuardia Airport to Santiago de los Caballeros in July is currently the most expensive (average of $630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGA to STI?

One of the essential ways to save on airfare from New York LaGuardia Airport to Santiago de los Caballeros is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 47% on airfare.

Rainfall in Santiago de los Caballeros by month

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

Temperature in Santiago de los Caballeros by month

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Santiago de los Caballeros

Peruse reviews from past customers who have flown with JetBlue, American Airlines and Spirit Airlines from New York to Santiago de los Caballeros to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

JetBlue

7.3

Good

2,925 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

JetBlue

7.3

Good

2,925 reviews

JetBlue

7.3

Good

2,925 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

American Airlines

7.2

Good

10,000 reviews

JetBlue

7.3

Good

2,925 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

Spirit Airlines

6.3

Okay

8,052 reviews

JetBlue

7.3

Good

2,925 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

JFK - CHS

Boarding took a very long time, in fact we were delayed by at least 30mins. There wasn’t many options for snacks and there was only water. The pilot did an excellent job

Related info for your journey

What airport do you fly into for flights to Santiago de los Caballeros from New York LaGuardia?
Santiago de los Caballeros (STI), located 6.8 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Santiago de los Caballeros. 2 airlines have flights to Santiago from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Santiago de los Caballeros should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.
What are the cheapest airlines flying from New York LaGuardia Airport to Santiago de los Caballeros round-trip?
Currently priced at $354, Spirit Airlines will fly you from New York LaGuardia Airport to Santiago de los Caballeros and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $425. Spirit Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from New York LaGuardia Airport to Santiago de los Caballeros one-way?
The cheapest airlines for a one-way flight from New York LaGuardia Airport to Santiago de los Caballeros are Spirit Airlines ($166), JetBlue ($203), and American Airlines ($211).
Can I find deals for flights from LaGuardia to Santiago de los Caballeros that include hotel bookings?
Yes. In addition to deals on LaGuardia to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Santiago de los Caballeros?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Santiago de los Caballeros.
Can I find deals for business class flights from LaGuardia to Santiago de los Caballeros?
Yes. Cheapflights offers flight deals from LaGuardia to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New York LaGuardia Airport to Santiago de los Caballeros?
Currently, May is the cheapest month in which you can book a flight from New York LaGuardia Airport to Santiago de los Caballeros (average of $347). Flying from New York LaGuardia Airport to Santiago de los Caballeros in July is currently the most expensive (average of $630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from LaGuardia to Santiago de los Caballeros

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$348	Average$520	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$384	Average$599	FlexibilityNo cancel fee	On-time71%

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$166+ Cheap flights from LaGuardia, NY (LGA) to Santiago de los Caballeros (STI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Santiago de los Caballeros with Cheapflights

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Cheap flight deals from LaGuardia to Santiago de los Caballeros

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Find flight deals from LaGuardia to Santiago de los Caballeros

Cheapest flights from LaGuardia to Santiago de los CaballerosExplore the most affordable flight options available from LaGuardia to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from LaGuardia to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from LaGuardia to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from LaGuardia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Santiago de los Caballeros

What is the cheapest month to book a flight from New York LaGuardia Airport to Santiago de los Caballeros?

What is the cheapest time of day to fly from LGA to STI?

Find hourly flight availability from LaGuardia to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.

Temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.

Reviews of airlines servicing Santiago de los Caballeros

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Santiago de los Caballeros from New York LaGuardia?

What are the cheapest airlines flying from New York LaGuardia Airport to Santiago de los Caballeros round-trip?

What are the cheapest airlines to fly from New York LaGuardia Airport to Santiago de los Caballeros one-way?

Can I find deals for flights from LaGuardia to Santiago de los Caballeros that include hotel bookings?

How can I find direct flights from LaGuardia to Santiago de los Caballeros?

Can I find deals for business class flights from LaGuardia to Santiago de los Caballeros?

What is the cheapest month to book a flight from New York LaGuardia Airport to Santiago de los Caballeros?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from LaGuardia to Santiago de los Caballeros

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Cheapest flights from LaGuardia to Santiago de los Caballeros
Explore the most affordable flight options available from LaGuardia to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.