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$305+ Cheap flights from LaGuardia, NY (LGA) to Santiago (SCL)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SCL
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from LaGuardia to Santiago

Cheapest flights from LaGuardia to Santiago
Explore the most affordable flight options available from LaGuardia to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Avianca Connect deal was found by Cheapflights users on 11/25. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:45 amLGA - SCL
2 stops21h 45mMultiple Airlines
Wed 12/104:25 pmSCL - LGA
2 stops21h 39mMultiple Airlines
Deal found 11/25$662
This Kiwi.com deal was found by Cheapflights users on 11/25. 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.
Mon 12/157:59 pmLGA - SCL
2 stops30h 01mMultiple Airlines
Mon 2/210:35 amSCL - LGA
1 stop24h 25mMultiple Airlines
Deal found 11/25$681
This CheapOair deal was found by Cheapflights users on 11/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:18 pmLGA - SCL
1 stop13h 42mLATAM Airlines
Sat 1/2411:25 pmSCL - LGA
1 stop15h 05mLATAM Airlines
Deal found 11/25$683
This Avianca Connect deal was found by Cheapflights users on 11/25. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:45 amLGA - SCL
2 stops21h 45mMultiple Airlines
Fri 12/124:25 pmSCL - LGA
2 stops21h 39mMultiple Airlines
Deal found 11/25$687
This Avianca Connect deal was found by Cheapflights users on 11/26. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:45 amLGA - SCL
2 stops21h 45mMultiple Airlines
Tue 12/94:25 pmSCL - LGA
2 stops21h 39mMultiple Airlines
Deal found 11/26$695
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
Sun 12/76:00 amLGA - SCL
2 stops26h 39mMultiple Airlines
Wed 12/1011:25 pmSCL - LGA
1 stop19h 34mMultiple Airlines
Deal found 11/23$698
This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:28 pmLGA - SCL
1 stop18h 22mUnited Airlines
Wed 12/1010:45 pmSCL - LGA
1 stop15h 43mUnited Airlines
Deal found 11/25$700

Cheap flight deals from LaGuardia to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Santiago (SCL). 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 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$638
(Mytrip)

One-way from

$305
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$734
Provider with most accurate pricing for New York LaGuardia-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York LaGuardia-Santiago Arturo Merino Benitez flights.
Search Deals
From New York LaGuardia to Santiago Arturo Merino Benitez
Search Deals
One-way flight from New York LaGuardia to Santiago Arturo Merino Benitez
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 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 LaGuardia to Santiago 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 26, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Santiago that are best for you.

Fly from

LaGuardia

Fly to

Santiago

Route

Depart

Return

Price

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Sat 1/31

8:39 pm-3:20 pm

2 stops16h 41m

Santiago Arturo Merino Benitez

Mon 3/2

1:35 am-8:00 pm

2 stops20h 25m

$652

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Thu 1/22

8:39 pm-6:40 am

2 stops32h 01m

Santiago Arturo Merino Benitez

Mon 1/26

11:24 am-10:00 am

2 stops24h 36m

$672

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Tue 1/6

3:41 pm-8:50 am

1 stop15h 09m

Santiago Arturo Merino Benitez

Wed 1/21

10:45 pm-8:54 pm

1 stop24h 09m

$700

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Mon 1/5

2:00 pm-8:50 am

1 stop16h 50m

Santiago Arturo Merino Benitez

Wed 1/21

10:45 pm-11:24 am

1 stop14h 39m

$700

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Sun 12/7

9:59 am-5:30 am

2 stops17h 31m

Santiago Arturo Merino Benitez

Tue 12/9

1:35 am-11:42 pm

2 stops24h 07m

$705

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Sat 1/31

12:24 pm-8:50 am

1 stop18h 26m

Santiago Arturo Merino Benitez

Tue 3/3

10:45 pm-12:12 pm

2 stops39h 27m

$708

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Sat 1/31

6:15 am-8:50 am

1 stop24h 35m

Santiago Arturo Merino Benitez

Wed 3/4

10:45 pm-9:29 pm

2 stops24h 44m

$717

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Thu 2/12

11:00 am-5:35 am

2 stops16h 35m

Santiago Arturo Merino Benitez

Sun 2/22

8:50 pm-2:35 pm

2 stops19h 45m

$719

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Sat 3/7

8:00 am-5:30 am

2 stops19h 30m

Santiago Arturo Merino Benitez

Wed 3/11

1:35 am-7:00 pm

2 stops18h 25m

$722

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Wed 2/11

11:05 am-7:00 am

1 stop17h 55m

Santiago Arturo Merino Benitez

Sun 2/22

11:25 pm-12:30 pm

1 stop15h 05m

$724

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 21 results
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Compare providers for flights from LaGuardia to Santiago

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 LaGuardia to Santiago in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 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 New York LaGuardia Airport-Santiago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York LaGuardia Airport-Santiago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York LaGuardia Airport-Santiago flights, Cheapflights users trust eDreams the most. eDreams 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 New York LaGuardia Airport-Santiago 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 LaGuardia to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago 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.

Related info for your journey

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

    Most people fly into Santiago Arturo Merino Benitez (SCL) if they book a flight to Santiago from New York LaGuardia. On average, Arturo Merino Benitez has 0 inbound flights from New York LaGuardia per day from 0 airlines. Santiago Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.

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

    For as low as $700, United Airlines can have you in Santiago from New York LaGuardia Airport in 15h 09m. The distance from New York LaGuardia Airport to Santiago is about 5125 mi.

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

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

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

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

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

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

See more FAQs

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