What airlines fly to South America?

American Airlines, Copa Airlines and LATAM 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.

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

Spirit Airlines, Delta, and LATAM Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl 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 February 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.

$136 Cheap Flights from Las Vegas to South America in 2026

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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.

9:45 pm - 1:22 pm

LAS

MDE

13h 37m

1 stop

2:10 pm - 11:59 pm

MDE

LAS

11h 49m

1 stop

$319Spirit Airlines

Mon, Apr 13 - Wed, Apr 15

9:54 pm - 1:10 pm

LAS

CTG

12h 16m

1 stop

1:21 pm - 11:44 pm

CTG

LAS

12h 23m

1 stop

$329Spirit Airlines

Tue, Mar 3 - Wed, Mar 11

12:36 am - 5:00 am

LAS

UIO

26h 24m

1 stop

7:25 am - 6:23 pm

UIO

LAS

12h 58m

1 stop

$493United Airlines

Sat, Apr 11 - Sun, Apr 19

12:36 am - 5:00 am

LAS

UIO

26h 24m

1 stop

7:25 am - 6:23 pm

UIO

LAS

12h 58m

1 stop

$503United Airlines

Sat, Apr 11 - Sun, Apr 19

12:55 am - 6:59 pm

LAS

UIO

16h 04m

1 stop

12:59 am - 7:57 pm

UIO

LAS

20h 58m

1 stop

$504LATAM Airlines

Wed, Apr 8 - Fri, Apr 17

12:58 am - 8:50 pm

LAS

GRU

14h 52m

1 stop

3:10 am - 10:29 pm

GRU

LAS

23h 19m

1 stop

$532Copa Airlines

Sun, Mar 1 - Mon, Mar 16

5:44 am - 8:10 am

LAS

GRU

21h 26m

1 stop

11:00 pm - 8:13 pm

GRU

LAS

25h 13m

1 stop

$545American Airlines

Tue, Mar 3 - Thu, Mar 19

10:47 am - 8:10 am

LAS

GRU

17h 23m

1 stop

12:15 am - 7:45 pm

GRU

LAS

23h 30m

1 stop

$546American Airlines

Mon, Mar 9 - Sun, Mar 15

10:08 am - 5:40 am

LAS

GRU

14h 32m

1 stop

11:05 pm - 12:53 pm

GRU

LAS

17h 48m

1 stop

$549LATAM Airlines

Mon, Mar 2 - Tue, Mar 17

1:58 am - 1:02 am

LAS

EZE

19h 04m

1 stop

5:16 am - 10:29 pm

EZE

LAS

21h 13m

1 stop

$773Copa Airlines

Tue, Mar 17 - Tue, Mar 24

Spirit Airlines flights from Las Vegas to South America

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

Spirit Airlines

Apr 13

LAS9:45 pmLas Vegas Harry Reid Intl

13h 37m

1 stop

MDE1:22 pmMedellín Jose Maria Cordova Intl

Apr 15

MDE2:10 pmMedellín Jose Maria Cordova Intl

11h 49m

1 stop

LAS11:59 pmLas Vegas Harry Reid Intl

$319

Spirit Airlines

Mar 3

LAS9:54 pmLas Vegas Harry Reid Intl

12h 16m

1 stop

CTG1:10 pmCartagena Rafael Nunez

Mar 11

CTG1:21 pmCartagena Rafael Nunez

12h 23m

1 stop

LAS11:44 pmLas Vegas Harry Reid Intl

$329

Spirit Airlines

Apr 21

LAS9:59 pmLas Vegas Harry Reid Intl

13h 11m

1 stop

BOG1:10 pmBogotá El Dorado

May 19

BOG2:05 pmBogotá El Dorado

11h 54m

1 stop

LAS11:59 pmLas Vegas Harry Reid Intl

$330

LATAM Airlines flights from Las Vegas to South America

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

LATAM Airlines

Apr 8

LAS12:55 amLas Vegas Harry Reid Intl

16h 04m

1 stop

UIO6:59 pmQuito Mariscal Sucr

Apr 17

UIO12:59 amQuito Mariscal Sucr

20h 58m

1 stop

LAS7:57 pmLas Vegas Harry Reid Intl

$504

LATAM Airlines

Feb 21

LAS11:25 pmLas Vegas Harry Reid Intl

11h 52m

1 stop

CTG2:17 pmCartagena Rafael Nunez

Feb 25

CTG3:32 pmCartagena Rafael Nunez

20h 26m

1 stop

LAS8:58 amLas Vegas Harry Reid Intl

$533

LATAM Airlines

Feb 12

LAS10:10 pmLas Vegas Harry Reid Intl

13h 15m

1 stop

BOG2:25 pmBogotá El Dorado

Feb 14

BOG9:00 amBogotá El Dorado

11h 37m

1 stop

LAS5:37 pmLas Vegas Harry Reid Intl

$536

Fly from

Fly to

Route

Depart

Return

Price

Las VegasMedellín

LAS - MDE

LASMDE

Las Vegas Harry Reid Intl

Mon 4/13

9:45 pm-1:22 pm

1 stop13h 37m

Medellín Jose Maria Cordova Intl

Wed 4/15

2:10 pm-11:59 pm

1 stop11h 49m

$319

Las VegasCartagena

LAS - CTG

LASCTG

Las Vegas Harry Reid Intl

Tue 3/3

9:54 pm-1:10 pm

1 stop12h 16m

Cartagena Rafael Nunez

Wed 3/11

1:21 pm-11:44 pm

1 stop12h 23m

$329

Las VegasQuito

LAS - UIO

LASUIO

Las Vegas Harry Reid Intl

Sat 4/11

12:36 am-5:00 am

1 stop26h 24m

Quito Mariscal Sucr

Sun 4/19

7:25 am-6:23 pm

1 stop12h 58m

$493

Las VegasQuito

LAS - UIO

LASUIO

Las Vegas Harry Reid Intl

Sat 4/11

12:36 am-5:00 am

1 stop26h 24m

Quito Mariscal Sucr

Sun 4/19

7:25 am-6:23 pm

1 stop12h 58m

$503

Las VegasQuito

LAS - UIO

LASUIO

Las Vegas Harry Reid Intl

Wed 4/8

12:55 am-6:59 pm

1 stop16h 04m

Quito Mariscal Sucr

Fri 4/17

12:59 am-7:57 pm

1 stop20h 58m

$504

Las VegasSao Paulo

LAS - GRU

LASGRU

Las Vegas Harry Reid Intl

Sun 3/1

12:58 am-8:50 pm

1 stop14h 52m

Sao Paulo Guarulhos Intl

Mon 3/16

3:10 am-10:29 pm

1 stop23h 19m

$532

Las VegasSao Paulo

LAS - GRU

LASGRU

Las Vegas Harry Reid Intl

Tue 3/3

5:44 am-8:10 am

1 stop21h 26m

Sao Paulo Guarulhos Intl

Thu 3/19

11:00 pm-8:13 pm

1 stop25h 13m

$545

Las VegasSao Paulo

LAS - GRU

LASGRU

Las Vegas Harry Reid Intl

Mon 3/9

10:47 am-8:10 am

1 stop17h 23m

Sao Paulo Guarulhos Intl

Sun 3/15

12:15 am-7:45 pm

1 stop23h 30m

$546

Las VegasSao Paulo

LAS - GRU

LASGRU

Las Vegas Harry Reid Intl

Mon 3/2

10:08 am-5:40 am

1 stop14h 32m

Sao Paulo Guarulhos Intl

Tue 3/17

11:05 pm-12:53 pm

1 stop17h 48m

$549

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 3/17

1:58 am-1:02 am

1 stop19h 04m

Buenos Aires Ministro Pistarini

Tue 3/24

5:16 am-10:29 pm

1 stop21h 13m

$773

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, October 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 $557. If you aren’t able to travel during the month of October, then book flights to South America from Las Vegas during November instead. Flights to South America in November, while not as cheap as those in October, still average around $583.

How far in advance should I book a flight 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 $673 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 $564 on momondo.

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

You could potentially save up to 19% 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 10m
Direct flights	None

The fastest flight from Las Vegas to South America takes 9h 10m

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

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 February 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
Copa Airlines	PriceFrom $223	Free Cancellation	Rating 7.5 1,557 reviews	Search Copa Airlines flights
Avianca	PriceFrom $234	Free Cancellation	Rating 6.6 2,497 reviews	Search Avianca flights
Spirit Airlines	PriceFrom $291	Free Cancellation	Rating 6.3 8,444 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $354	Free Cancellation	Rating 7.4 9,273 reviews	Search United Airlines flights
LATAM Airlines	PriceFrom $427	Free Cancellation	Rating 7.5 1,920 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $452	Free Cancellation	Rating 7.2 11,266 reviews	Search American Airlines flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.9 8,180 reviews	Search Delta 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.