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$271+ Cheap flights from Las Vegas (LAS) 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SCL
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Find cheap flights from Las Vegas to Santiago with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Santiago Arturo Merino Benitez are usually found in October or April, booked 50 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Find flight deals from Las Vegas to Santiago

Cheapest flights from Las Vegas to Santiago
Explore the most affordable flight options available from Las Vegas to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This Copa Airlines deal was found by Cheapflights users on 10/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/212:51 amLAS - SCL
1 stop18h 15mCopa Airlines
jue. 11/1312:20 pmSCL - LAS
1 stop15h 09mCopa Airlines
Deal found 10/27$620
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/249:00 amLAS - SCL
3 stops32h 15mMultiple Airlines
lun. 12/19:10 pmSCL - LAS
3 stops27h 32mMultiple Airlines
Deal found 10/26$661
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/187:00 amLAS - SCL
2 stops17h 50mMultiple Airlines
mar. 11/2511:35 pmSCL - LAS
1 stop28h 29mMultiple Airlines
Deal found 10/27$777
This KAYAK deal was found by Cheapflights users on 10/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/309:43 amLAS - SCL
2 stops23h 07mLATAM Airlines
vie. 10/3112:20 amSCL - LAS
2 stops23h 30mLATAM Airlines
Deal found 10/26$790
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
sáb. 12/277:11 pmLAS - SCL
1 stop29h 24mMultiple Airlines
mar. 1/1311:24 amSCL - LAS
2 stops40h 26mMultiple Airlines
Deal found 10/27$791
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
lun. 12/297:11 pmLAS - SCL
1 stop29h 24mMultiple Airlines
mar. 1/1312:35 pmSCL - LAS
2 stops39h 15mMultiple Airlines
Deal found 10/28$797
This LATAM Airlines deal was found by Cheapflights users on 10/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/186:15 amLAS - SCL
2 stops18h 35mLATAM Airlines
mar. 11/258:15 amSCL - LAS
2 stops21h 12mLATAM Airlines
Deal found 10/27$812
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:48 pmLAS - SCL
1 stop14h 02mUnited Airlines
jue. 11/1310:45 pmSCL - LAS
1 stop22h 07mUnited Airlines
Deal found 10/26$814

Cheap flight deals from Las Vegas to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) 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 octubre 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$661
(Mytrip)

One-way from

$271
(Kiwi.com)

Popular in

September

Cheapest in

October

Average price

$836
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Santiago Arturo Merino Benitez flights.
Search Deals
From Las Vegas Harry Reid Intl to Santiago Arturo Merino Benitez
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Santiago Arturo Merino Benitez
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 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 Las Vegas 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 octubre 28, 2025.
Use the filters below to find and compare flights from Las Vegas to Santiago that are best for you.

Fly from

Las Vegas

Fly to

Santiago

Route

Depart

Return

Price

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

mar. 11/18

11:22 pm-5:50 am

3 stops25h 28m

Santiago Arturo Merino Benitez

mar. 11/25

8:55 pm-9:44 pm

3 stops29h 49m

$788

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

lun. 3/9

11:55 am-7:00 am

1 stop15h 05m

Santiago Arturo Merino Benitez

lun. 3/23

11:55 pm-4:55 pm

1 stop21h 00m

$797

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

lun. 11/17

12:43 am-5:50 am

2 stops24h 07m

Santiago Arturo Merino Benitez

mar. 11/25

11:10 pm-6:23 pm

1 stop24h 13m

$814

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

mar. 1/6

6:00 am-5:50 am

2 stops18h 50m

Santiago Arturo Merino Benitez

mar. 1/20

6:30 pm-10:35 am

2 stops21h 05m

$814

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

lun. 3/9

9:19 am-7:50 am

2 stops18h 31m

Santiago Arturo Merino Benitez

lun. 3/23

9:45 pm-11:13 am

2 stops17h 28m

$819

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

sáb. 1/10

7:19 am-6:10 am

1 stop17h 51m

Santiago Arturo Merino Benitez

lun. 2/9

8:15 am-8:55 pm

2 stops17h 40m

$819

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

dom. 12/28

11:20 pm-4:30 am

2 stops24h 10m

Santiago Arturo Merino Benitez

jue. 1/15

11:10 pm-6:56 pm

1 stop24h 46m

$839

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

mar. 2/10

10:13 am-7:40 am

1 stop16h 27m

Santiago Arturo Merino Benitez

sáb. 2/28

11:15 pm-6:56 pm

1 stop24h 41m

$854

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

mié. 1/7

5:22 pm-5:55 pm

2 stops19h 33m

Santiago Arturo Merino Benitez

sáb. 1/17

8:15 am-10:34 pm

2 stops19h 19m

$854

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

vie. 1/16

10:58 pm-2:40 pm

3 stops58h 42m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 13 results
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Compare providers for flights from Las Vegas 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 Las Vegas to Santiago in October.
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
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice 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 Las Vegas-Santiago flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Las Vegas-Santiago flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Las Vegas-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Santiago flights, Cheapflights users trust CheapOair the most. CheapOair 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 Las Vegas-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 Las Vegas to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Las Vegas 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 Las Vegas to Santiago

How far ahead should I book a flight from Las Vegas to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Santiago. Price data was last updated on October 24, 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Santiago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Las Vegas to Santiago?

Currently, July is the cheapest month in which you can book a flight from Las Vegas to Santiago (average of $290). Flying from Las Vegas to Santiago in January is currently the most expensive (average of $844). 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 LAS to SCL?

Find hourly flight availability from Las Vegas to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

It’s optimal to fly from Las Vegas to Santiago in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago. Reviews last updated octubre 28, 2025.
Read through reviews of airlines operating flights from Las Vegas to Santiago, such as Delta, Copa Airlines, and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,995 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,995 reviews
Delta
7.9
Good
7,995 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Copa Airlines
7.6
Good
1,560 reviews
Delta
7.9
Good
7,995 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
LATAM Airlines
7.5
Good
1,871 reviews
Delta
7.9
Good
7,995 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
7,995 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,995 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • How long is the flight from Las Vegas to Santiago?

    For as low as $797, LATAM Airlines can have you in Santiago from Las Vegas in 15h 05m. Airlines will cover a distance of 5586 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Las Vegas to Santiago round-trip?

    Our cheapest airline available from Las Vegas to Santiago is Delta. Our recent data shows that you can find tickets from as low as $703 on this airline. Additional options worth looking into are LATAM Airlines and Copa Airlines, starting at $703 and $777 round-trip. Users have found that Delta is 26% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Las Vegas to Santiago?

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

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

    Yes. Cheapflights offers flight deals from Las Vegas 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.

  • What is the cheapest month to book a flight from Las Vegas to Santiago?

    Currently, July is the cheapest month in which you can book a flight from Las Vegas to Santiago (average of $290). Flying from Las Vegas to Santiago in January is currently the most expensive (average of $844). 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

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

Complete your trip

Complete your trip to Santiago by adding a car rental and/or hotel reservation to your travel itinerary.
Santiago car rentals
Santiago Arturo Merino Benitez Airport car rentals
Temuco car rentals
Lastarria car rentals

Top 5 airlines flying from Las Vegas to Santiago

Discover the top 5 airlines that operate flights from Las Vegas to Santiago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$703Average$1,082FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$703Average$963FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$777Average$965FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$807Average$962FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$813Average$937FlexibilityNo cancel feeOn-time69%

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