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Cheap flights from Santiago to Las Vegas from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to Las Vegas departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Santiago to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:40 am - 10:45 pm
SCL
-
LAS
25h 05m
2 stops
Multiple Airlines Logo
11:29 pm - 5:35 am
LAS
-
SCL
27h 06m
2 stops
$720Multiple Airlines
Tue, Aug 18 - Mon, Aug 24
Multiple Airlines Logo
5:00 am - 10:06 pm
SCL
-
LAS
44h 06m
3 stops
Multiple Airlines Logo
11:00 pm - 10:43 pm
LAS
-
SCL
44h 43m
3 stops
$749Multiple Airlines
Sun, May 3 - Sun, May 10
LATAM Airlines Logo
11:25 pm - 4:55 pm
SCL
-
LAS
20h 30m
1 stop
LATAM Airlines Logo
6:00 am - 5:25 am
LAS
-
SCL
20h 25m
2 stops
$754LATAM Airlines
Fri, Aug 14 - Sat, Aug 29
Multiple Airlines Logo
11:35 am - 10:45 pm
SCL
-
LAS
38h 10m
2 stops
Multiple Airlines Logo
11:29 pm - 1:35 pm
LAS
-
SCL
35h 06m
2 stops
$763Multiple Airlines
Fri, Aug 14 - Sat, Aug 29
Multiple Airlines Logo
12:55 am - 11:31 pm
SCL
-
LAS
49h 36m
3 stops
Multiple Airlines Logo
2:26 pm - 1:30 pm
LAS
-
SCL
44h 04m
3 stops
$767Multiple Airlines
Wed, May 13 - Thu, Jun 4
LATAM Airlines Logo
6:45 pm - 12:25 pm
SCL
-
LAS
20h 40m
2 stops
LATAM Airlines Logo
9:50 am - 5:35 am
LAS
-
SCL
16h 45m
1 stop
$772LATAM Airlines
Fri, May 22 - Sat, May 30
LATAM Airlines Logo
11:25 pm - 9:03 pm
SCL
-
LAS
24h 38m
1 stop
LATAM Airlines Logo
9:50 am - 5:35 am
LAS
-
SCL
16h 45m
1 stop
$775LATAM Airlines
Fri, May 8 - Mon, May 18
LATAM Airlines Logo
11:00 pm - 5:52 pm
SCL
-
LAS
21h 52m
2 stops
LATAM Airlines Logo
1:05 pm - 5:35 am
LAS
-
SCL
13h 30m
1 stop
$776LATAM Airlines
Tue, Aug 4 - Tue, Aug 18
Multiple Airlines Logo
8:20 pm - 8:29 pm
SCL
-
LAS
51h 09m
3 stops
Multiple Airlines Logo
9:24 pm - 5:35 am
LAS
-
SCL
53h 11m
3 stops
$779Multiple Airlines
Tue, Aug 4 - Tue, Aug 18
Multiple Airlines Logo
5:00 am - 12:57 pm
SCL
-
LAS
34h 57m
3 stops
Multiple Airlines Logo
11:29 pm - 1:35 pm
LAS
-
SCL
35h 06m
2 stops
$785Multiple Airlines
Fri, Aug 14 - Sat, Aug 29

LATAM Airlines flights from Santiago to Las Vegas

Our best LATAM Airlines deals on Santiago to Las Vegas flight tickets
LATAM Airlines
Aug 14
SCL11:25 pmSantiago Arturo Merino Benitez
20h 30m
1 stop
LAS4:55 pmLas Vegas Harry Reid Intl
Aug 29
LAS6:00 amLas Vegas Harry Reid Intl
20h 25m
2 stops
SCL5:25 amSantiago Arturo Merino Benitez
$754
LATAM Airlines
May 22
SCL6:45 pmSantiago Arturo Merino Benitez
20h 40m
2 stops
LAS12:25 pmLas Vegas Harry Reid Intl
May 30
LAS9:50 amLas Vegas Harry Reid Intl
16h 45m
1 stop
SCL5:35 amSantiago Arturo Merino Benitez
$772
LATAM Airlines
May 8
SCL11:25 pmSantiago Arturo Merino Benitez
24h 38m
1 stop
LAS9:03 pmLas Vegas Harry Reid Intl
May 18
LAS9:50 amLas Vegas Harry Reid Intl
16h 45m
1 stop
SCL5:35 amSantiago Arturo Merino Benitez
$775

Copa Airlines flights from Santiago to Las Vegas

Our best Copa Airlines deals on Santiago to Las Vegas flight tickets
Copa Airlines
May 19
SCL4:09 amSantiago Arturo Merino Benitez
21h 21m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
May 26
LAS12:37 amLas Vegas Harry Reid Intl
19h 49m
1 stop
SCL11:26 pmSantiago Arturo Merino Benitez
$813
Copa Airlines
May 23
SCL4:41 amSantiago Arturo Merino Benitez
20h 49m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
May 28
LAS12:37 amLas Vegas Harry Reid Intl
15h 46m
1 stop
SCL7:23 pmSantiago Arturo Merino Benitez
$833
Copa Airlines
Mar 27
SCL1:17 amSantiago Arturo Merino Benitez
25h 12m
1 stop
LAS10:29 pmLas Vegas Harry Reid Intl
Apr 2
LAS12:45 amLas Vegas Harry Reid Intl
15h 38m
1 stop
SCL8:23 pmSantiago Arturo Merino Benitez
$1,263

momondo 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Santiago to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Tue 8/18

12:40 am-10:45 pm

2 stops25h 05m

Las Vegas Harry Reid Intl

Mon 8/24

11:29 pm-5:35 am

2 stops27h 06m

$720

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Sun 5/3

5:00 am-10:06 pm

3 stops44h 06m

Las Vegas Harry Reid Intl

Sun 5/10

11:00 pm-10:43 pm

3 stops44h 43m

$749

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 8/14

11:25 pm-4:55 pm

1 stop20h 30m

Las Vegas Harry Reid Intl

Sat 8/29

6:00 am-5:25 am

2 stops20h 25m

$754

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 8/14

11:35 am-10:45 pm

2 stops38h 10m

Las Vegas Harry Reid Intl

Sat 8/29

11:29 pm-1:35 pm

2 stops35h 06m

$763

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Wed 5/13

12:55 am-11:31 pm

3 stops49h 36m

Las Vegas Harry Reid Intl

Thu 6/4

2:26 pm-1:30 pm

3 stops44h 04m

$767

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 5/22

6:45 pm-12:25 pm

2 stops20h 40m

Las Vegas Harry Reid Intl

Sat 5/30

9:50 am-5:35 am

1 stop16h 45m

$772

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 5/8

11:25 pm-9:03 pm

1 stop24h 38m

Las Vegas Harry Reid Intl

Mon 5/18

9:50 am-5:35 am

1 stop16h 45m

$775
Quickest round-trip

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Tue 8/4

11:00 pm-5:52 pm

2 stops21h 52m

Las Vegas Harry Reid Intl

Tue 8/18

1:05 pm-5:35 am

1 stop13h 30m

$776

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Tue 8/4

8:20 pm-8:29 pm

3 stops51h 09m

Las Vegas Harry Reid Intl

Tue 8/18

9:24 pm-5:35 am

3 stops53h 11m

$779

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 8/14

5:00 am-12:57 pm

3 stops34h 57m

Las Vegas Harry Reid Intl

Sat 8/29

11:29 pm-1:35 pm

2 stops35h 06m

$785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Santiago to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of March is, on average, the cheapest month to fly to Las Vegas from Santiago, with most prices found around $739. The month of August is another great option to travel to Las Vegas, with average flight prices from Santiago averaging around $773.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Santiago when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $869 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Santiago for as low as $784 on momondo.

How have Santiago to Las Vegas flight prices changed over time?

When to book flights from Santiago to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Santiago to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santiago to Las Vegas (SCL to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to Las Vegas

Fastest flight time

15h 48m

Direct flights

None
The fastest flight from Santiago to Las Vegas takes 15h 48m
There are no direct flights from Santiago to Las Vegas. There are no popular flight routes from Santiago to Las Vegas.
Search flight deals

  • How far is Santiago Arturo Merino Benitez to Las Vegas Harry Reid Intl by plane?

    There are 5597.6 mi between Santiago Arturo Merino Benitez and Las Vegas Harry Reid Intl. A reasonable flight in good conditions will take 15h 48m.

  • When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Santiago Arturo Merino Benitez Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Santiago to Las Vegas?

Best airlines flying from Santiago to Las Vegas

Compare and see reviews for airlines that fly from Santiago to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $368Free CancellationRating
7.5
1,575 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $678Free CancellationRating
7.4
1,915 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $715Free CancellationRating
7.1
11,486 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

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

Why use momondo?

Why should I use momondo to find a flight deal from Santiago to Las Vegas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from Santiago.

Can I find flights from Santiago to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from Santiago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Santiago to Las Vegas?

momondo helps you find the best flight between Santiago and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Santiago to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Santiago to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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