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$285+ 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SCL
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
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 October 22, 2025.

This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:00 pmLGA - SCL
1 stop13h 40mDelta
Fri 5/18:40 pmSCL - LGA
1 stop14h 07mDelta
Deal found 10/21$648
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Mon 11/36:55 pmLGA - SCL
2 stops32h 55mMultiple Airlines
Mon 11/109:05 pmSCL - LGA
3 stops27h 36mMultiple Airlines
Deal found 10/21$650
This CheapOair deal was found by Cheapflights users on 10/20. 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.
Fri 11/75:00 pmLGA - SCL
1 stop12h 40mLATAM Airlines
Sun 11/2311:25 pmSCL - LGA
1 stop17h 10mLATAM Airlines
Deal found 10/20$651
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:12 pmLGA - SCL
2 stops14h 43mAmerican Airlines
Sat 11/810:25 pmSCL - LGA
1 stop13h 34mAmerican Airlines
Deal found 10/20$653
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 11/159:59 amLGA - SCL
2 stops26h 21mLATAM Airlines
Sat 3/2111:25 pmSCL - LGA
1 stop13h 28mLATAM Airlines
Deal found 10/22$655
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 pmLGA - SCL
1 stop35h 40mDelta
Sun 12/2111:10 pmSCL - LGA
1 stop21h 31mDelta
Deal found 10/20$656
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Thu 11/274:30 pmLGA - SCL
3 stops27h 45mMultiple Airlines
Wed 12/109:10 pmSCL - LGA
3 stops28h 13mMultiple Airlines
Deal found 10/19$658
This Mytrip deal was found by Cheapflights users on 10/20. 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.
Wed 10/297:59 pmLGA - SCL
2 stops25h 16mMultiple Airlines
Fri 11/71:35 amSCL - LGA
3 stops23h 00mMultiple Airlines
Deal found 10/20$659
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Mon 12/17:25 amLGA - SCL
3 stops29h 15mMultiple Airlines
Sun 12/79:10 pmSCL - LGA
2 stops21h 49mMultiple Airlines
Deal found 10/21$660
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Sat 12/68:41 pmLGA - SCL
2 stops31h 14mMultiple Airlines
Fri 12/121:35 amSCL - LGA
3 stops47h 23mMultiple Airlines
Deal found 10/22$662
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Thu 12/48:55 pmLGA - SCL
3 stops33h 20mMultiple Airlines
Sat 12/139:10 pmSCL - LGA
3 stops27h 48mMultiple Airlines
Deal found 10/21$663

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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$648
(Delta)

One-way from

$285
(Kiwi.com)

Popular in

November

Cheapest in

April

Average price

$1,039
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. 18% potential increase in price ($196 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 22, 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

Tue 11/4

3:00 pm-7:40 am

1 stop14h 40m

Santiago Arturo Merino Benitez

Sun 4/19

11:05 pm-2:50 pm

1 stop15h 45m

$648

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Tue 11/4

4:00 pm-7:40 am

1 stop13h 40m

Santiago Arturo Merino Benitez

Fri 5/1

8:40 pm-10:47 am

1 stop14h 07m

$648

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Tue 11/4

4:00 pm-7:40 am

1 stop13h 40m

Santiago Arturo Merino Benitez

Mon 4/20

8:40 pm-10:47 am

1 stop14h 07m

$648

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Thu 11/6

4:00 pm-7:40 am

1 stop13h 40m

Santiago Arturo Merino Benitez

Sun 4/19

11:05 pm-2:50 pm

1 stop15h 45m

$648

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Sun 2/1

9:15 pm-2:40 pm

3 stops39h 25m

Santiago Arturo Merino Benitez

Sun 3/1

12:30 pm-10:01 pm

2 stops35h 31m

$664

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Thu 1/29

3:20 pm-7:00 am

1 stop13h 40m

Santiago Arturo Merino Benitez

Wed 3/4

8:25 am-4:57 pm

1 stop34h 32m

$690

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Thu 3/5

3:45 pm-8:50 am

1 stop15h 05m

Santiago Arturo Merino Benitez

Sun 3/8

9:45 pm-8:55 pm

1 stop24h 10m

$693

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Thu 4/2

2:00 pm-8:00 am

1 stop17h 00m

Santiago Arturo Merino Benitez

Thu 4/9

11:05 pm-4:53 pm

1 stop17h 48m

$694

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Thu 3/5

3:50 pm-7:00 am

1 stop13h 10m

Santiago Arturo Merino Benitez

Sat 3/14

11:25 pm-11:53 am

1 stop13h 28m

$694

New YorkSantiago

LGA - SCL

LGASCL

New York LaGuardia

Wed 1/7

3:00 pm-6:10 am

1 stop13h 10m

Santiago Arturo Merino Benitez

Mon 1/26

10:35 am-11:11 pm

1 stop14h 36m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 22 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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Santiago flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 $648, Delta can have you in Santiago from New York LaGuardia Airport in 14h 40m. 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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