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$341+ Cheap flights from Santiago (SCL) to Las Vegas (LAS)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — LAS
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 Santiago Arturo Merino Benitez to Las Vegas Harry Reid Intl are usually found in August or July, booked 8 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Santiago to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Las Vegas (LAS). 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

$650
(American Airlines)

One-way from

$341
(Booking.com)

Popular in

January

Cheapest in

August

Average price

$846
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Las Vegas Harry Reid Intl flights.
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From Santiago Arturo Merino Benitez to Las Vegas Harry Reid Intl
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One-way flight from Santiago Arturo Merino Benitez to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 5% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 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 Santiago to Las Vegas

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

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.
Sun 5/49:00 pmSCL - LAS
1 stop28h 26mAmerican Airlines
Thu 5/151:08 pmLAS - SCL
1 stop14h 47mAmerican Airlines
Deal found 3/27$677
This Mytrip deal was found by Cheapflights users on 3/26. 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.
Tue 6/38:15 pmSCL - LAS
2 stops30h 06mMultiple Airlines
Wed 6/258:00 amLAS - SCL
3 stops26h 25mMultiple Airlines
Deal found 3/26$686
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.
Sun 8/108:40 pmSCL - LAS
1 stop16h 00mDelta
Sun 8/241:05 pmLAS - SCL
1 stop13h 55mDelta
Deal found 3/27$725
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/113:40 pmSCL - LAS
2 stops34h 40mLATAM Airlines
Fri 4/1811:30 pmLAS - SCL
2 stops27h 10mLATAM Airlines
Deal found 3/27$737
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1011:55 pmSCL - LAS
2 stops40h 50mAvianca
Sat 6/143:05 pmLAS - SCL
3 stops30h 45mAvianca
Deal found 3/27$756
This Copa Airlines deal was found by Cheapflights users on 3/26. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:13 amSCL - LAS
2 stops23h 39mCopa Airlines
Tue 6/241:55 amLAS - SCL
1 stop14h 29mCopa Airlines
Deal found 3/26$757
This eDestinos 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2711:25 pmSCL - LAS
2 stops22h 55mAeromexico
Sat 1/311:49 pmLAS - SCL
1 stop16h 31mAeromexico
Deal found 3/27$949

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago to Las Vegas 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 Santiago to Las Vegas that are best for you.

Fly from

Santiago

Fly to

Las Vegas

Route

Depart

Return

Price

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Sun 5/4

9:00 pm-10:26 pm

1 stop28h 26m

Las Vegas Harry Reid Intl

Thu 5/15

1:08 pm-6:55 am

1 stop14h 47m

$677

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Tue 6/3

8:15 pm-11:21 pm

2 stops30h 06m

Las Vegas Harry Reid Intl

Wed 6/25

8:00 am-1:25 pm

3 stops26h 25m

$686

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Sun 8/10

8:40 pm-9:40 am

1 stop16h 00m

Las Vegas Harry Reid Intl

Sun 8/24

1:05 pm-6:00 am

1 stop13h 55m

$725

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 4/11

3:40 pm-11:20 pm

2 stops34h 40m

Las Vegas Harry Reid Intl

Fri 4/18

11:30 pm-5:40 am

2 stops27h 10m

$737

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Tue 6/10

11:55 pm-1:45 pm

2 stops40h 50m

Las Vegas Harry Reid Intl

Sat 6/14

3:05 pm-12:50 am

3 stops30h 45m

$756

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Mon 6/2

12:13 am-8:52 pm

2 stops23h 39m

Las Vegas Harry Reid Intl

Tue 6/24

1:55 am-7:24 pm

1 stop14h 29m

$757

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Wed 8/27

2:30 pm-1:45 pm

2 stops26h 15m

$341

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 5/2

5:35 am-6:59 pm

3 stops40h 24m

$389

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Sat 5/31

10:45 pm-11:50 am

1 stop16h 05m

$592

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Wed 8/27

10:45 pm-12:35 pm

1 stop16h 50m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 11 results
1
2

Compare providers for flights from Santiago to Las Vegas

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 to Las Vegas in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Las Vegas 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 Santiago-Las Vegas 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 to Las Vegas

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

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

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Las Vegas. Price data was last updated on March 21, 2025.

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from Santiago to Las Vegas. 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 Santiago to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Santiago to Las Vegas (average of $198). Flying from Santiago to Las Vegas in March is currently the most expensive (average of $269). 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.

Rainfall in Las Vegas by month

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

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

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

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated March 28, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines and Copa Airlines from Santiago to Las Vegas to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,750 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,395 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Avianca
6.7
Okay
2,300 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Santiago to Las Vegas. 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 Santiago to Las Vegas round-trip?

    American Airlines, at $650, was found to be the cheapest airline from Santiago to Las Vegas.Alternate airlines to your destination round-trip include Avianca and Delta. These flights start at 27% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $341 on Avianca. Other airlines that offer cheap prices include LATAM Airlines from $592 and Delta from $602 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santiago to Las Vegas 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 to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Santiago to Las Vegas (average of $198). Flying from Santiago to Las Vegas in March is currently the most expensive (average of $269). 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 Santiago?

Book flights to Santiago if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mesquite
Needles
Mount Charleston
Pahrump
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Santiago to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Punta Arenas to Las Vegas flights

Top 4 airlines flying from Santiago to Las Vegas

Discover the top 4 airlines that operate flights from Santiago to Las Vegas. 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
DeltaCheapest$663Average$783FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$678Average$851FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$682Average$1,057FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$812Average$1,072FlexibilityNo cancel feeOn-time71%
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