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Cheap flights from Santiago to Las Vegas from $331

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 11/18. 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

Logo
10:50 am - 11:48 pmSCL-LAS
17h 58m1 stop
Logo
11:02 pm - 3:35 amLAS-SCL
23h 33m2 stops
$625
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Mon, Nov 3 - Mon, Nov 17
Logo
1:35 am - 10:50 pmSCL-LAS
26h 15m2 stops
Logo
12:15 am - 5:30 amLAS-SCL
24h 15m2 stops
$636
Find Deal
Tue, Nov 4 - Mon, Nov 17
Logo
9:15 pm - 11:48 pmSCL-LAS
30h 33m2 stops
Logo
6:30 am - 10:15 pmLAS-SCL
34h 45m3 stops
$641
Find Deal
Thu, Oct 23 - Thu, Nov 6
Logo
12:30 pm - 6:16 pmSCL-LAS
34h 46m2 stops
Logo
7:00 am - 12:15 pmLAS-SCL
24h 15m3 stops
$642
Find Deal
Thu, Nov 6 - Fri, Nov 14
Logo
9:05 pm - 10:10 pmSCL-LAS
30h 05m3 stops
Logo
7:00 am - 12:15 pmLAS-SCL
24h 15m3 stops
$649
Find Deal
Thu, Nov 6 - Fri, Nov 14
Logo
11:25 pm - 6:16 pmSCL-LAS
23h 51m1 stop
Logo
11:02 pm - 3:35 amLAS-SCL
23h 33m2 stops
$650
Find Deal
Thu, Nov 6 - Mon, Nov 17
Logo
9:05 pm - 12:43 amSCL-LAS
31h 38m3 stops
Logo
6:30 am - 10:15 pmLAS-SCL
34h 45m3 stops
$671
Find Deal
Wed, Oct 29 - Wed, Nov 5
Logo
7:10 am - 10:41 amSCL-LAS
31h 31m3 stops
Logo
8:10 pm - 11:30 pmLAS-SCL
23h 20m3 stops
$675
Find Deal
Fri, Oct 10 - Mon, Oct 20
Logo
10:50 am - 11:48 pmSCL-LAS
17h 58m1 stop
Logo
7:00 am - 12:15 pmLAS-SCL
24h 15m3 stops
$676
Find Deal
Mon, Nov 3 - Mon, Nov 17
Logo
10:50 am - 11:48 pmSCL-LAS
17h 58m1 stop
Logo
11:02 pm - 5:30 amLAS-SCL
25h 28m2 stops
$679
Find Deal
Mon, Nov 3 - Tue, Nov 18

Copa Airlines flights from Santiago to Las Vegas

Our best Copa Airlines deals on Santiago to Las Vegas flight tickets
Copa Airlines
Sep 28
SCL5:11 amSantiago Arturo Merino Benitez
21h 19m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
Sep 30
LAS1:48 amLas Vegas Harry Reid Intl
17h 52m
1 stop
SCL11:40 pmSantiago Arturo Merino Benitez
$802
Find similar
Copa Airlines
Sep 27
SCL3:26 amSantiago Arturo Merino Benitez
23h 04m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
Oct 4
LAS1:48 amLas Vegas Harry Reid Intl
14h 32m
1 stop
SCL8:20 pmSantiago Arturo Merino Benitez
$822
Find similar
Copa Airlines
Sep 26
SCL3:26 amSantiago Arturo Merino Benitez
23h 04m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
Oct 4
LAS1:48 amLas Vegas Harry Reid Intl
17h 52m
1 stop
SCL11:40 pmSantiago Arturo Merino Benitez
$842
Find similar

Delta flights from Santiago to Las Vegas

Our best Delta deals on Santiago to Las Vegas flight tickets
Delta
Sep 20
SCL11:55 pmSantiago Arturo Merino Benitez
26h 25m
1 stop
LAS10:20 pmLas Vegas Harry Reid Intl
Sep 23
LAS9:00 amLas Vegas Harry Reid Intl
18h 00m
1 stop
SCL7:00 amSantiago Arturo Merino Benitez
$845
Find similar
Delta
Sep 28
SCL11:55 pmSantiago Arturo Merino Benitez
23h 12m
1 stop
LAS7:07 pmLas Vegas Harry Reid Intl
Oct 5
LAS11:30 pmLas Vegas Harry Reid Intl
26h 15m
1 stop
SCL5:45 amSantiago Arturo Merino Benitez
$885
Find similar
Delta
Sep 27
SCL11:05 pmSantiago Arturo Merino Benitez
21h 15m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Oct 5
LAS11:30 pmLas Vegas Harry Reid Intl
26h 15m
1 stop
SCL5:45 amSantiago Arturo Merino Benitez
$1,040
Find similar

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 September 15, 2025.
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

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Mon 11/3

10:50 am-11:48 pm

1 stop17h 58m

Las Vegas Harry Reid Intl

Mon 11/17

11:02 pm-3:35 am

2 stops23h 33m

$625

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Tue 11/4

1:35 am-10:50 pm

2 stops26h 15m

Las Vegas Harry Reid Intl

Mon 11/17

12:15 am-5:30 am

2 stops24h 15m

$636

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Thu 10/23

9:15 pm-11:48 pm

2 stops30h 33m

Las Vegas Harry Reid Intl

Thu 11/6

6:30 am-10:15 pm

3 stops34h 45m

$641

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Thu 11/6

12:30 pm-6:16 pm

2 stops34h 46m

Las Vegas Harry Reid Intl

Fri 11/14

7:00 am-12:15 pm

3 stops24h 15m

$642

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Thu 11/6

9:05 pm-10:10 pm

3 stops30h 05m

Las Vegas Harry Reid Intl

Fri 11/14

7:00 am-12:15 pm

3 stops24h 15m

$649

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Thu 11/6

11:25 pm-6:16 pm

1 stop23h 51m

Las Vegas Harry Reid Intl

Mon 11/17

11:02 pm-3:35 am

2 stops23h 33m

$650

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Wed 10/29

9:05 pm-12:43 am

3 stops31h 38m

Las Vegas Harry Reid Intl

Wed 11/5

6:30 am-10:15 pm

3 stops34h 45m

$671

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Fri 10/10

7:10 am-10:41 am

3 stops31h 31m

Las Vegas Harry Reid Intl

Mon 10/20

8:10 pm-11:30 pm

3 stops23h 20m

$675

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Mon 11/3

10:50 am-11:48 pm

1 stop17h 58m

Las Vegas Harry Reid Intl

Mon 11/17

7:00 am-12:15 pm

3 stops24h 15m

$676

SantiagoLas Vegas

SCL - LAS

SCLLAS

Santiago Arturo Merino Benitez

Mon 11/3

10:50 am-11:48 pm

1 stop17h 58m

Las Vegas Harry Reid Intl

Tue 11/18

11:02 pm-5:30 am

2 stops25h 28m

$679

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 November is, on average, the cheapest month to fly to Las Vegas from Santiago, with most prices found around $783. The month of August is another great option to travel to Las Vegas, with average flight prices from Santiago averaging around $804.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $803. Flights from Santiago to Las Vegas on a Sunday will generally be more expensive and average around $1,142. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $819. Flights to Las Vegas are more costly in the evening, with an average ticket price of $979. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 $886 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 $806 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

Direct flights

None
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 16h 53m.

  • 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
DeltaPriceFrom $674Free CancellationRating
7.9
7,954 reviews
Search Delta flights
LATAM AirlinesPriceFrom $682Free CancellationRating
7.5
1,847 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $736Free CancellationRating
7.6
1,531 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $783Free CancellationRating
7.2
10,000 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
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
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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