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$329+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SCL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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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 September or June, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$848
(Mytrip)

One-way from

$329
(Avianca)

Popular in

August

Cheapest in

September

Average price

$979
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Santiago Arturo Merino Benitez flights.
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From Las Vegas Harry Reid Intl to Santiago Arturo Merino Benitez
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One-way flight from Las Vegas Harry Reid Intl to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 2% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 28, 2025.

This KAYAK deal was found by Cheapflights users on 3/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/912:30 amLAS - SCL
1 stop24h 36mCopa Airlines
Thu 11/206:12 amSCL - LAS
1 stop21h 38mCopa Airlines
Deal found 3/27$842
This Aeromexico deal was found by Cheapflights users on 3/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:35 pmLAS - SCL
1 stop27h 40mAeromexico
Wed 12/1011:25 pmSCL - LAS
1 stop16h 37mAeromexico
Deal found 3/27$843
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/251:07 amLAS - SCL
3 stops24h 53mMultiple Airlines
Sat 5/36:10 amSCL - LAS
3 stops27h 52mMultiple Airlines
Deal found 3/27$848
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:10 amLAS - SCL
1 stop16h 40mDelta
Thu 11/2011:55 pmSCL - LAS
1 stop24h 17mDelta
Deal found 3/27$854
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/101:37 amLAS - SCL
1 stop25h 13mAmerican Airlines
Wed 12/1011:45 pmSCL - LAS
1 stop14h 20mAmerican Airlines
Deal found 3/27$864
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3112:45 pmLAS - SCL
1 stop15h 15mLATAM Airlines
Wed 4/28:15 amSCL - LAS
2 stops19h 10mLATAM Airlines
Deal found 3/28$873
This KAYAK deal was found by Cheapflights users on 3/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/23:05 pmLAS - SCL
3 stops30h 45mAvianca
Fri 8/152:30 pmSCL - LAS
2 stops26h 15mAvianca
Deal found 3/27$1,028

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 March 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

Fri 4/25

1:07 am-5:00 am

3 stops24h 53m

Santiago Arturo Merino Benitez

Sat 5/3

6:10 am-7:02 am

3 stops27h 52m

$848

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Thu 7/31

1:49 am-10:44 pm

1 stop17h 55m

Santiago Arturo Merino Benitez

Tue 8/5

12:12 am-11:57 pm

2 stops26h 45m

$870

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Sat 4/26

11:05 am-2:00 pm

2 stops23h 55m

Santiago Arturo Merino Benitez

Fri 5/2

12:30 am-7:55 pm

2 stops22h 25m

$884

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Sat 8/2

7:23 am-5:40 am

2 stops19h 17m

Santiago Arturo Merino Benitez

Fri 8/15

8:40 pm-1:36 pm

1 stop19h 56m

$904

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Fri 8/1

12:48 am-7:05 am

1 stop27h 17m

Santiago Arturo Merino Benitez

Fri 8/15

9:55 pm-7:00 pm

1 stop24h 05m

$921

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Sat 8/2

3:05 pm-12:50 am

3 stops30h 45m

Santiago Arturo Merino Benitez

Fri 8/15

2:30 pm-1:45 pm

2 stops26h 15m

$1,028

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Tue 8/19

3:05 pm-1:25 pm

2 stops19h 20m

$329

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Mon 4/14

11:49 pm-1:25 pm

2 stops34h 36m

$349

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Mon 8/18

12:35 am-6:50 am

2 stops27h 15m

$565

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Mon 8/18

12:59 am-7:05 am

1 stop27h 06m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 12 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
CheapOairPrice Accuracy1 starTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Santiago flight deals on Cheapflights vs. FlightHub >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 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 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 March 21, 2025.

Booking 62 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, April is the cheapest month in which you can book a flight from Las Vegas to Santiago (average of $752). Flying from Las Vegas to Santiago in December is currently the most expensive (average of $1,098). 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 March 28, 2025.

It’s optimal to fly from Las Vegas to Santiago in the afternoon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

Rainfall in Santiago by month

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

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Santiago when rainfall is around 0.0 in.

Temperature in Santiago by month

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

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

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 March 28, 2025.
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,750 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,395 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Avianca
6.7
Okay
2,300 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Our cheapest airline available from Las Vegas to Santiago is Copa Airlines. Our recent data shows that you can find tickets from as low as $870 on this airline. Additional options worth looking into are LATAM Airlines and Delta, starting at $884 and $904 round-trip. Users have found that Copa Airlines is 8% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Las Vegas to Santiago one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $329. Users have also found prices from $565 and $570 on LATAM Airlines and American Airlines, respectively.

  • 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, April is the cheapest month in which you can book a flight from Las Vegas to Santiago (average of $752). Flying from Las Vegas to Santiago in December is currently the most expensive (average of $1,098). 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

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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
Punta Arenas car rentals
Temuco car rentals
Lastarria car rentals

Top 4 airlines flying from Las Vegas to Santiago

Discover the top 4 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$676Average$963FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$763Average$961FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$765Average$961FlexibilityNo cancel feeOn-time71%
DeltaCheapest$852Average$1,032FlexibilityNo cancel feeOn-timeN/A
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