HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$398+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — LAS
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santiago to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Las Vegas Harry Reid Intl are usually found in August or July, booked 59 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 abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$712
(Booking.com)

One-way from

$398
(Expedia)

Popular in

January

Cheapest in

August

Average price

$1,044
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Las Vegas Harry Reid Intl flights.
Search Deals
From Santiago Arturo Merino Benitez to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 abril 17, 2025.

This Booking.com deal was found by Cheapflights users on 4/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/22:30 pmSCL - LAS
2 stops26h 15mAvianca
jue. 7/33:05 pmLAS - SCL
2 stops19h 20mAvianca
Deal found 4/17$712
This Avianca Connect deal was found by Cheapflights users on 4/16. 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.
lun. 5/2611:55 pmSCL - LAS
2 stops26h 26mMultiple Airlines
lun. 6/29:58 pmLAS - SCL
2 stops21h 32mMultiple Airlines
Deal found 4/16$720
This LATAM Airlines deal was found by Cheapflights users on 4/16. 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. 9/210:45 pmSCL - LAS
1 stop21h 09mLATAM Airlines
mar. 9/301:10 pmLAS - SCL
1 stop14h 50mLATAM Airlines
Deal found 4/16$836
This United Airlines deal was found by Cheapflights users on 4/17. 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.
mar. 11/2510:45 pmSCL - LAS
2 stops25h 13mUnited Airlines
mar. 12/212:15 pmLAS - SCL
1 stop15h 35mUnited Airlines
Deal found 4/17$844
This Delta deal was found by Cheapflights users on 4/16. 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.
mar. 9/211:05 pmSCL - LAS
2 stops20h 25mDelta
mar. 9/306:00 amLAS - SCL
1 stop20h 00mDelta
Deal found 4/16$845
This Copa Airlines deal was found by Cheapflights users on 4/16. 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.
mar. 7/811:27 amSCL - LAS
1 stop14h 43mCopa Airlines
mar. 7/156:00 amLAS - SCL
2 stops20h 04mCopa Airlines
Deal found 4/16$856
This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/307:50 pmSCL - LAS
1 stop30h 32mAir Canada
sáb. 11/811:45 pmLAS - SCL
1 stop31h 25mAir Canada
Deal found 4/17$863
This American Airlines deal was found by Cheapflights users on 4/16. 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.
dom. 7/209:55 pmSCL - LAS
1 stop26h 55mAmerican Airlines
lun. 8/1812:59 amLAS - SCL
1 stop27h 06mAmerican Airlines
Deal found 4/16$889

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 abril 17, 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

lun. 6/2

2:30 pm-1:45 pm

2 stops26h 15m

Las Vegas Harry Reid Intl

jue. 7/3

3:05 pm-1:25 pm

2 stops19h 20m

$712

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

lun. 5/26

11:55 pm-11:21 pm

2 stops26h 26m

Las Vegas Harry Reid Intl

lun. 6/2

9:58 pm-10:30 pm

2 stops21h 32m

$720

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

mar. 7/8

11:27 am-11:10 pm

1 stop14h 43m

Las Vegas Harry Reid Intl

mar. 7/15

6:00 am-5:04 am

2 stops20h 04m

$856

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

mié. 7/16

10:45 pm-12:35 pm

1 stop16h 50m

Las Vegas Harry Reid Intl

vie. 8/15

10:16 am-6:00 am

1 stop16h 44m

$897

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

mié. 7/16

10:45 pm-4:54 pm

1 stop21h 09m

Las Vegas Harry Reid Intl

mar. 7/29

10:45 am-7:00 am

1 stop17h 15m

$910

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

mié. 7/16

9:55 pm-1:26 pm

2 stops18h 31m

Las Vegas Harry Reid Intl

vie. 8/15

9:58 am-7:05 am

2 stops18h 07m

$914

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

dom. 6/1

11:55 pm-1:45 pm

2 stops40h 50m

$398

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

dom. 6/1

2:30 pm-9:06 pm

3 stops33h 36m

$415

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

mar. 7/15

10:45 pm-8:44 pm

1 stop24h 59m

$561

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

jue. 5/1

8:40 pm-6:26 pm

1 stop24h 46m

$652

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 12 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 April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 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 Santiago-Las Vegas flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Santiago-Las Vegas flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 April 11, 2025.

Booking 59 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 abril 17, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines and LATAM 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
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
7.6
Good
1,409 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
1,761 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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
2,316 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

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?

    Avianca, at $712, was found to be the cheapest airline from Santiago to Las Vegas.Alternate airlines to your destination round-trip include Copa Airlines and LATAM Airlines. These flights start at 20% 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 $398 on Avianca. Other airlines that offer cheap prices include LATAM Airlines from $561 and Delta from $652 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
Primm
Mount Charleston
Kingman
Mesquite
Pahrump
Needles
Boulder City

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.

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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$663Average$783FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$682Average$1,056FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$730Average$881FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$812Average$1,072FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.