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$447+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SCL
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This LATAM Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 8/269:10 am
LAS
-
SCL
2 stops29h 20m
LATAM Airlines
Sat 8/297:45 pm
SCL
-
LAS
2 stops19h 49m
LATAM Airlines
Deal found 1/25$705
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Sat 4/1111:48 pm
LAS
-
SCL
3 stops25h 23m
Multiple Airlines
Sat 4/259:15 pm
SCL
-
LAS
3 stops28h 46m
Multiple Airlines
Deal found 1/26$750
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:53 pm
LAS
-
SCL
2 stops26h 30m
Multiple Airlines
Fri 5/18:40 am
SCL
-
LAS
2 stops29h 46m
Multiple Airlines
Deal found 1/26$796
This LATAM Airlines deal was found by Cheapflights users on 1/26. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:08 am
LAS
-
SCL
1 stop19h 27m
LATAM Airlines
Thu 3/1911:55 pm
SCL
-
LAS
1 stop16h 58m
LATAM Airlines
Deal found 1/26$838
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/123:15 pm
LAS
-
SCL
1 stop26h 00m
Multiple Airlines
Thu 3/1910:35 am
SCL
-
LAS
2 stops35h 46m
Multiple Airlines
Deal found 1/26$852
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Sun 2/17:07 am
LAS
-
SCL
1 stop17h 28m
Multiple Airlines
Sun 3/111:24 am
SCL
-
LAS
2 stops54h 36m
Multiple Airlines
Deal found 1/27$854
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/47:07 am
LAS
-
SCL
1 stop17h 28m
Multiple Airlines
Wed 3/411:24 am
SCL
-
LAS
2 stops55h 32m
Multiple Airlines
Deal found 1/27$860

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$750
(Mytrip)

One-way from

$447
(Kiwi.com)

Popular in

September

Cheapest in

October

Average price

$885
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. 2% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 27, 2026.
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

Sat 4/11

11:48 pm-4:11 am

3 stops25h 23m

Santiago Arturo Merino Benitez

Sat 4/25

9:15 pm-11:01 pm

3 stops28h 46m

$750

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Thu 3/12

3:15 pm-9:15 pm

1 stop26h 00m

Santiago Arturo Merino Benitez

Thu 3/19

10:35 am-6:21 pm

2 stops35h 46m

$852

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Tue 2/24

7:30 am-8:50 am

2 stops20h 20m

Santiago Arturo Merino Benitez

Tue 3/3

10:45 pm-10:45 am

2 stops17h 00m

$900

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Thu 3/12

6:08 am-5:35 am

2 stops19h 27m

Santiago Arturo Merino Benitez

Wed 3/18

12:20 am-6:38 pm

2 stops22h 18m

$900

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Wed 2/25

5:20 am-8:50 am

2 stops22h 30m

Santiago Arturo Merino Benitez

Mon 3/2

10:45 pm-5:57 pm

1 stop24h 12m

$916

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Sun 2/1

7:07 am-7:40 am

2 stops19h 33m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust 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 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

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 February is currently the most expensive (average of $899). 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.

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 January 27, 2026.
Read through reviews of airlines operating flights from Las Vegas to Santiago, such as LATAM Airlines, Copa Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,912 reviews

Boarding

7.6

Crew

8.0

Comfort

7.3

Food

6.7

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.5
Good
1,912 reviews
LATAM Airlines
7.5
Good
1,912 reviews

Boarding

7.6

Crew

8.0

Comfort

7.3

Food

6.7

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
Copa Airlines
7.5
Good
1,560 reviews
LATAM Airlines
7.5
Good
1,912 reviews

Boarding

7.6

Crew

8.0

Comfort

7.3

Food

6.7

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
United Airlines
7.4
Good
9,205 reviews
LATAM Airlines
7.5
Good
1,912 reviews

Boarding

7.6

Crew

8.0

Comfort

7.3

Food

6.7

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
American Airlines
7.2
Good
11,198 reviews
LATAM Airlines
7.5
Good
1,912 reviews

Boarding

7.6

Crew

8.0

Comfort

7.3

Food

6.7

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

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 $777 on this airline. Additional options worth looking into are LATAM Airlines and American Airlines, starting at $783 and $807 round-trip. Users have found that Copa Airlines is 17% 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 February is currently the most expensive (average of $899). 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
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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$777Average$986FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$783Average$963FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$807Average$961FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$813Average$937FlexibilityNo cancel feeOn-time69%

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