What is the cheapest airline that flies from Las Vegas Harry Reid Intl to South America?

Copa Airlines, American Airlines, and United Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to South America

What airlines fly to South America?

American Airlines, Copa Airlines and United Airlines are the top three most popular airlines that fly to South America from Las Vegas according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 7 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to South America?

Prices for flights from Las Vegas Harry Reid Intl Airport to South America are updated daily.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to South America?

The number of operators available for flights from Las Vegas Harry Reid Intl Airport to South America is 7 as of July 2026.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to South America?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to South America.

What documentation or ID do you need to fly to South America?

The travel and health documents you'll need for your trip to South America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$231 Cheap Flights from Las Vegas to South America in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to South America

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:39 pm - 2:15 pm

LAS

CTG

19h 36m

2 stops

1:35 pm - 7:53 am

CTG

LAS

20h 18m

2 stops

$482American Airlines

Mon, Aug 10 - Thu, Sep 10

2:55 pm - 11:30 am

LAS

CTG

18h 35m

2 stops

8:45 pm - 1:05 pm

CTG

LAS

18h 20m

2 stops

$492Avianca

Thu, Aug 20 - Mon, Aug 24

12:34 am - 11:00 pm

LAS

CTG

20h 26m

1 stop

9:25 am - 10:30 pm

CTG

LAS

15h 05m

1 stop

$495Copa Airlines

Sun, Aug 2 - Mon, Aug 10

12:34 am - 5:55 pm

LAS

CTG

15h 21m

1 stop

7:00 pm - 10:30 pm

CTG

LAS

29h 30m

1 stop

$536Copa Airlines

Sat, Aug 1 - Sun, Aug 9

11:15 pm - 7:05 pm

LAS

UIO

17h 50m

2 stops

12:59 am - 6:21 pm

UIO

LAS

19h 22m

1 stop

$552LATAM Airlines

Tue, Sep 22 - Mon, Oct 19

11:45 pm - 6:59 pm

LAS

UIO

17h 14m

1 stop

12:59 am - 7:27 pm

UIO

LAS

20h 28m

1 stop

$567Delta

Fri, Aug 28 - Thu, Oct 1

5:20 am - 5:00 am

LAS

UIO

21h 40m

2 stops

7:00 am - 3:39 pm

UIO

LAS

10h 39m

1 stop

$572United Airlines

Fri, Aug 28 - Mon, Sep 28

10:05 am - 9:10 pm

LAS

MDE

9h 05m

1 stop

9:45 am - 6:01 pm

MDE

LAS

10h 16m

1 stop

$577United Airlines

Tue, Sep 1 - Tue, Oct 6

10:00 am - 7:25 am

LAS

LIM

19h 25m

1 stop

12:00 pm - 11:07 pm

LIM

LAS

13h 07m

1 stop

$594LATAM Airlines

Mon, Oct 12 - Mon, Oct 26

6:35 am - 4:40 am

LAS

SCL

19h 05m

2 stops

10:55 pm - 2:02 pm

SCL

LAS

19h 07m

1 stop

$766Delta

Tue, Sep 1 - Tue, Sep 29

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LATAM Airlines flights from Las Vegas to South America

Our best LATAM Airlines deals on Las Vegas to South America flight tickets

LATAM Airlines

Sep 22

LAS11:15 pmLas Vegas Harry Reid Intl

17h 50m

2 stops

UIO7:05 pmQuito Mariscal Sucr

Oct 19

UIO12:59 amQuito Mariscal Sucr

19h 22m

1 stop

LAS6:21 pmLas Vegas Harry Reid Intl

$552

LATAM Airlines

Oct 12

LAS10:00 amLas Vegas Harry Reid Intl

19h 25m

1 stop

LIM7:25 amLima J Chavez Intl

Oct 26

LIM12:00 pmLima J Chavez Intl

13h 07m

1 stop

LAS11:07 pmLas Vegas Harry Reid Intl

$594

LATAM Airlines

Nov 9

LAS1:05 pmLas Vegas Harry Reid Intl

16h 00m

1 stop

LIM8:05 amLima J Chavez Intl

Nov 23

LIM12:00 pmLima J Chavez Intl

13h 49m

1 stop

LAS10:49 pmLas Vegas Harry Reid Intl

$610

American Airlines flights from Las Vegas to South America

Our best American Airlines deals on Las Vegas to South America flight tickets

American Airlines

Aug 10

LAS4:39 pmLas Vegas Harry Reid Intl

19h 36m

2 stops

CTG2:15 pmCartagena Rafael Nunez

Sep 10

CTG1:35 pmCartagena Rafael Nunez

20h 18m

2 stops

LAS7:53 amLas Vegas Harry Reid Intl

$482

American Airlines

Aug 10

LAS11:30 pmLas Vegas Harry Reid Intl

11h 05m

1 stop

CTG12:35 pmCartagena Rafael Nunez

Sep 10

CTG1:35 pmCartagena Rafael Nunez

20h 18m

2 stops

LAS7:53 amLas Vegas Harry Reid Intl

$498

American Airlines

Aug 10

LAS11:30 pmLas Vegas Harry Reid Intl

12h 45m

1 stop

CTG2:15 pmCartagena Rafael Nunez

Sep 5

CTG3:15 pmCartagena Rafael Nunez

21h 26m

1 stop

LAS10:41 amLas Vegas Harry Reid Intl

$506

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasCartagena

LAS - CTG

LASCTG

Las Vegas Harry Reid Intl

Mon 8/10

4:39 pm-2:15 pm

2 stops19h 36m

Cartagena Rafael Nunez

Thu 9/10

1:35 pm-7:53 am

2 stops20h 18m

$482

Las VegasCartagena

LAS - CTG

LASCTG

Las Vegas Harry Reid Intl

Thu 8/20

2:55 pm-11:30 am

2 stops18h 35m

Cartagena Rafael Nunez

Mon 8/24

8:45 pm-1:05 pm

2 stops18h 20m

$492

Las VegasCartagena

LAS - CTG

LASCTG

Las Vegas Harry Reid Intl

Sun 8/2

12:34 am-11:00 pm

1 stop20h 26m

Cartagena Rafael Nunez

Mon 8/10

9:25 am-10:30 pm

1 stop15h 05m

$495

Las VegasCartagena

LAS - CTG

LASCTG

Las Vegas Harry Reid Intl

Sat 8/1

12:34 am-5:55 pm

1 stop15h 21m

Cartagena Rafael Nunez

Sun 8/9

7:00 pm-10:30 pm

1 stop29h 30m

$536

Las VegasQuito

LAS - UIO

LASUIO

Las Vegas Harry Reid Intl

Tue 9/22

11:15 pm-7:05 pm

2 stops17h 50m

Quito Mariscal Sucr

Mon 10/19

12:59 am-6:21 pm

1 stop19h 22m

$552

Las VegasQuito

LAS - UIO

LASUIO

Las Vegas Harry Reid Intl

Fri 8/28

11:45 pm-6:59 pm

1 stop17h 14m

Quito Mariscal Sucr

Thu 10/1

12:59 am-7:27 pm

1 stop20h 28m

$567

Las VegasQuito

LAS - UIO

LASUIO

Las Vegas Harry Reid Intl

Fri 8/28

5:20 am-5:00 am

2 stops21h 40m

Quito Mariscal Sucr

Mon 9/28

7:00 am-3:39 pm

1 stop10h 39m

$572

Quickest round-trip

Las VegasMedellín

LAS - MDE

LASMDE

Las Vegas Harry Reid Intl

Tue 9/1

10:05 am-9:10 pm

1 stop9h 05m

Medellín Jose Maria Cordova Intl

Tue 10/6

9:45 am-6:01 pm

1 stop10h 16m

$577

Las VegasLima

LAS - LIM

LASLIM

Las Vegas Harry Reid Intl

Mon 10/12

10:00 am-7:25 am

1 stop19h 25m

Lima J Chavez Intl

Mon 10/26

12:00 pm-11:07 pm

1 stop13h 07m

$594

Las VegasSantiago

LAS - SCL

LASSCL

Las Vegas Harry Reid Intl

Tue 9/1

6:35 am-4:40 am

2 stops19h 05m

Santiago Arturo Merino Benitez

Tue 9/29

10:55 pm-2:02 pm

1 stop19h 07m

$766

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to South America

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

Prices

Airlines

What is the cheapest month to fly to South America?

In general, March is the cheapest month to fly from Las Vegas to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $103. If you aren’t able to travel during the month of March, then book flights to South America from Las Vegas during June instead. Flights to South America in June, while not as cheap as those in March, still average around $172.

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

You are more likely to see cheaper flights to South America from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $693 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Las Vegas for as low as $606 on momondo.

Can stopping save me money on Las Vegas to South America flights?

You could potentially save up to 10% on your flight if you consider stops on a Las Vegas to South America flight.

Cheap Las Vegas to South America flight deals and tips

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

Fastest flight time	9h 05m
Direct flights	None

The fastest flight from Las Vegas to South America takes 9h 05m

There are no direct flights from Las Vegas to South America. There are no popular flight routes from Las Vegas to South America.

Search flight deals

Frequently asked questions about flying from Las Vegas to South America

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to South America?
Prices for flights from Las Vegas Harry Reid Intl Airport to South America are updated daily.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to South America?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to South America is 7 as of July 2026.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to South America?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to South America.
What documentation or ID do you need to fly to South America?
The travel and health documents you'll need for your trip to South America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Las Vegas to South America

Compare and see reviews for airlines that fly from Las Vegas to South America with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $233	Free Cancellation	Rating 7.8 8,451 reviews	Search Delta flights
United Airlines	PriceFrom $326	Free Cancellation	Rating 7.4 9,938 reviews	Search United Airlines flights
Copa Airlines	PriceFrom $346	Free Cancellation	Rating 7.6 1,568 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $428	Free Cancellation	Rating 7.4 1,949 reviews	Search LATAM Airlines flights
GOL	PriceFrom $465	Free Cancellation	Rating 7.3 1,252 reviews	Search GOL flights
American Airlines	PriceFrom $470	Free Cancellation	Rating 7.1 11,779 reviews	Search American Airlines flights
Avianca	PriceFrom $506	Free Cancellation	Rating 6.5 2,520 reviews	Search Avianca flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Las Vegas to South America for you.

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

Yes. momondo allows you to filter the results for Las Vegas to South America flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Las Vegas and South America 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 Las Vegas to South America right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Las Vegas to South America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.