HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$347+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — LAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 November or August, booked 55 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 June 12, 2025.

Round-trip from

$758
(American Airlines)

One-way from

$347
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$905
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 ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/29:55 pmSCL - LAS
1 stop16h 05mAmerican Airlines
Tue 9/308:00 amLAS - SCL
1 stop20h 05mAmerican Airlines
Deal found 6/10$758
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 6/2511:00 amSCL - LAS
1 stop25h 23mMultiple Airlines
Wed 7/21:25 pmLAS - SCL
2 stops28h 50mMultiple Airlines
Deal found 6/11$768
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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 10/318:15 amSCL - LAS
1 stop18h 32mLATAM Airlines
Tue 11/119:20 amLAS - SCL
1 stop16h 40mLATAM Airlines
Deal found 6/11$833
This Copa Airlines deal was found by Cheapflights users on 6/9. 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 9/293:23 amSCL - LAS
1 stop23h 07mCopa Airlines
Wed 10/81:49 amLAS - SCL
1 stop21h 54mCopa Airlines
Deal found 6/9$842
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 10/309:45 pmSCL - LAS
2 stops18h 48mUnited Airlines
Sat 11/87:23 amLAS - SCL
2 stops20h 27mUnited Airlines
Deal found 6/11$863
This Delta deal was found by Cheapflights users on 6/10. 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 11/1011:15 pmSCL - LAS
1 stop17h 06mDelta
Thu 11/207:23 amLAS - SCL
2 stops18h 32mDelta
Deal found 6/10$898
This eDestinos deal was found by Cheapflights users on 6/10. 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.
Thu 7/1711:55 pmSCL - LAS
2 stops40h 50mAvianca
Tue 7/223:05 pmLAS - SCL
2 stops28h 25mAvianca
Deal found 6/10$1,039

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 June 12, 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

Tue 9/2

9:55 pm-11:00 am

1 stop16h 05m

Las Vegas Harry Reid Intl

Tue 9/30

8:00 am-8:05 am

1 stop20h 05m

$758

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Wed 6/25

11:00 am-9:23 am

1 stop25h 23m

Las Vegas Harry Reid Intl

Wed 7/2

1:25 pm-9:15 pm

2 stops28h 50m

$768

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 10/31

8:15 am-10:47 pm

1 stop18h 32m

Las Vegas Harry Reid Intl

Tue 11/11

9:20 am-7:00 am

1 stop16h 40m

$833

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Mon 9/29

3:23 am-10:30 pm

1 stop23h 07m

Las Vegas Harry Reid Intl

Wed 10/8

1:49 am-3:43 am

1 stop21h 54m

$842

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Thu 10/30

9:45 pm-12:33 pm

2 stops18h 48m

Las Vegas Harry Reid Intl

Sat 11/8

7:23 am-8:50 am

2 stops20h 27m

$863

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Mon 11/10

11:15 pm-11:21 am

1 stop17h 06m

Las Vegas Harry Reid Intl

Thu 11/20

7:23 am-6:55 am

2 stops18h 32m

$898

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Thu 7/17

11:55 pm-1:45 pm

2 stops40h 50m

Las Vegas Harry Reid Intl

Tue 7/22

3:05 pm-10:30 pm

2 stops28h 25m

$1,039

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Tue 7/8

4:51 am-11:07 pm

3 stops45h 16m

$347

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Mon 7/14

2:30 pm-1:45 pm

2 stops26h 15m

$392

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Wed 9/10

11:05 pm-12:38 pm

1 stop17h 33m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
2

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 June 9, 2025.

Booking 55 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 June 12, 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
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $758, was found to be the cheapest airline from Santiago to Las Vegas.Alternate airlines to your destination round-trip include LATAM Airlines and Copa Airlines. These flights start at 15% 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 $392 on Avianca. Other airlines that offer cheap prices include LATAM Airlines from $552 and Delta from $601 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
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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$446Average$854FlexibilityNo cancel feeOn-time70%
DeltaCheapest$674Average$803FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$682Average$959FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$810Average$996FlexibilityNo 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.