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$180+ Cheap flights from Santiago de los Caballeros (STI) to LaGuardia, NY (LGA)

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
STI — LGA
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Find flight deals from Santiago de los Caballeros to LaGuardia

Cheapest flights from Santiago de los Caballeros to LaGuardia
Explore the most affordable flight options available from Santiago de los Caballeros to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Mytrip deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:43 amSTI - LGA
1 stop7h 17mSpirit Airlines
Tue 12/912:59 pmLGA - STI
1 stop12h 43mSpirit Airlines
Deal found 11/17$334
This Mytrip deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:43 amSTI - LGA
2 stops14h 47mSpirit Airlines
Mon 1/126:00 amLGA - STI
1 stop8h 33mSpirit Airlines
Deal found 11/15$338
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:43 amSTI - LGA
2 stops12h 46mMultiple Airlines
Thu 1/86:00 amLGA - STI
1 stop8h 33mMultiple Airlines
Deal found 11/16$340
This eDestinos deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/271:17 pmSTI - LGA
1 stop11h 04mSpirit Airlines
Mon 12/16:46 pmLGA - STI
1 stop16h 36mSpirit Airlines
Deal found 11/16$341
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:43 amSTI - LGA
1 stop7h 17mSpirit Airlines
Thu 1/89:55 amLGA - STI
3 stops28h 38mSpirit Airlines
Deal found 11/16$343
This Cheapflightsfares deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/133:43 amSTI - LGA
1 stop7h 17mSpirit Airlines
Sat 1/108:00 amLGA - STI
1 stop6h 33mSpirit Airlines
Deal found 11/16$345
This OneTravel deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:43 amSTI - LGA
1 stop19h 58mSpirit Airlines
Wed 1/78:37 pmLGA - STI
1 stop17h 56mSpirit Airlines
Deal found 11/16$348
This OneTravel deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:43 amSTI - LGA
1 stop7h 21mSpirit Airlines
Wed 1/78:37 pmLGA - STI
1 stop17h 56mSpirit Airlines
Deal found 11/15$352
This Cheapflightsfares deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:43 amSTI - LGA
1 stop12h 57mSpirit Airlines
Thu 1/86:00 amLGA - STI
1 stop8h 33mSpirit Airlines
Deal found 11/15$353
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:43 amSTI - LGA
1 stop7h 17mMultiple Airlines
Thu 1/88:30 pmLGA - STI
2 stops42h 03mMultiple Airlines
Deal found 11/16$354

Cheap flight deals from Santiago de los Caballeros to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$334
(Mytrip)

One-way from

$180
(Mytrip)

Popular in

August

Cheapest in

October

Average price

$429
Provider with most accurate pricing for Santiago de los Caballeros-New York LaGuardia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago de los Caballeros-New York LaGuardia flights.
Search Deals
From Santiago de los Caballeros to New York LaGuardia
Search Deals
One-way flight from Santiago de los Caballeros to New York LaGuardia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago de los Caballeros to LaGuardia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to New York LaGuardia Airport that are best for you.

Fly from

Santiago de los Caballeros

Fly to

LaGuardia

Route

Depart

Return

Price

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Fri 12/5

3:43 am-10:00 am

1 stop7h 17m

New York LaGuardia

Tue 12/9

12:59 pm-2:42 am

1 stop12h 43m

$334

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Fri 12/5

3:43 am-5:30 pm

2 stops14h 47m

New York LaGuardia

Tue 1/13

6:00 am-3:33 pm

1 stop8h 33m

$338

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Sat 12/6

1:01 pm-10:41 pm

1 stop10h 40m

New York LaGuardia

Mon 1/12

3:00 pm-3:33 pm

3 stops23h 33m

$347

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Tue 12/16

3:43 am-3:59 pm

1 stop13h 16m

New York LaGuardia

Mon 1/5

12:58 pm-2:42 am

1 stop12h 44m

$355

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Thu 12/25

3:43 am-3:40 pm

1 stop12h 57m

New York LaGuardia

Thu 1/8

6:00 am-3:33 pm

1 stop8h 33m

$355

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Thu 12/18

3:43 am-10:04 am

1 stop7h 21m

New York LaGuardia

Sun 1/11

8:00 am-3:33 pm

1 stop6h 33m

$356

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Fri 12/26

3:43 am-10:04 am

1 stop7h 21m

New York LaGuardia

Sat 1/10

8:00 am-3:33 pm

1 stop6h 33m

$357

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Sun 1/18

4:40 pm-11:48 pm

1 stop8h 08m

New York LaGuardia

Thu 2/5

6:00 am-3:33 pm

1 stop8h 33m

$362

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Fri 12/19

3:43 am-10:04 am

1 stop7h 21m

New York LaGuardia

Wed 1/7

6:30 pm-3:33 pm

2 stops20h 03m

$371

Santiago de los CaballerosNew York

STI - LGA

STILGA

Santiago de los Caballeros

Sat 12/13

10:11 am-9:37 pm

1 stop12h 26m

New York LaGuardia

Thu 1/8

9:35 pm-8:19 am

1 stop9h 44m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 23 results
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Compare providers for flights from Santiago de los Caballeros to LaGuardia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago de los Caballeros to LaGuardia in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago de los Caballeros-New York LaGuardia Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Santiago de los Caballeros-New York LaGuardia Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Santiago de los Caballeros-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago de los Caballeros-New York LaGuardia Airport flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago de los Caballeros-New York LaGuardia Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Santiago de los Caballeros 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 Santiago de los Caballeros to New York LaGuardia Airport

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

Currently, August is the cheapest month in which you can book a flight from Santiago de los Caballeros to New York LaGuardia Airport (average of $187). Flying from Santiago de los Caballeros to New York LaGuardia Airport in April is currently the most expensive (average of $479). 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.

Related info for your journey

Find useful and relevant information for your journey from Santiago de los Caballeros to LaGuardia. 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 from for flights from Santiago de los Caballeros to New York LaGuardia?

    Located just 6.8 mi from the city center, Santiago de los Caballeros is the airport most travelers will use when flying to New York LaGuardia from Santiago de los Caballeros. Booking flights from Santiago (STI) to New York LaGuardia should be relatively easy as there are 0 daily outbound flights to New York LaGuardia from 0 different airlines.

  • How long is the flight from Santiago de los Caballeros to New York LaGuardia Airport?

    Spirit Airlines can get you from Santiago de los Caballeros to New York LaGuardia Airport in just under 7h 17m. Your travel time can differ by up to . The distance from Santiago de los Caballeros to New York LaGuardia Airport is about 1488 mi.

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

    $185 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $186 and $203, respectively.

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

    Yes. In addition to deals on Santiago de los Caballeros to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to LaGuardia 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 Santiago de los Caballeros to New York LaGuardia Airport?

    Currently, August is the cheapest month in which you can book a flight from Santiago de los Caballeros to New York LaGuardia Airport (average of $187). Flying from Santiago de los Caballeros to New York LaGuardia Airport in April is currently the most expensive (average of $479). 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
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