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Cheap flights from South America to Las Vegas from $227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Las Vegas departing on 5/8. 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 South America to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
11:59 pm - 9:38 pm
GYE
-
LAS
23h 39m
2 stops
Spirit Airlines Logo
10:52 pm - 11:04 pm
LAS
-
GYE
22h 12m
2 stops
$380Spirit Airlines
Sun, Apr 26 - Thu, Apr 30
Multiple Airlines Logo
1:55 pm - 10:41 pm
MDE
-
LAS
10h 46m
1 stop
Multiple Airlines Logo
8:00 am - 1:00 pm
LAS
-
MDE
27h 00m
2 stops
$385Multiple Airlines
Wed, Apr 29 - Wed, May 6
Delta Logo
12:59 am - 7:57 pm
UIO
-
LAS
20h 58m
1 stop
Delta Logo
12:30 am - 6:59 pm
LAS
-
UIO
16h 29m
1 stop
$578Delta
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
10:05 pm - 6:43 pm
EZE
-
LAS
24h 38m
1 stop
American Airlines Logo
6:00 am - 7:05 am
LAS
-
EZE
21h 05m
1 stop
$747American Airlines
Sun, May 24 - Sun, May 31
American Airlines Logo
10:05 pm - 5:51 pm
EZE
-
LAS
23h 46m
1 stop
American Airlines Logo
6:30 am - 7:05 am
LAS
-
EZE
20h 35m
2 stops
$751American Airlines
Sun, May 24 - Sun, May 31
Copa Airlines Logo
9:02 am - 10:30 pm
EZE
-
LAS
17h 28m
1 stop
Copa Airlines Logo
12:37 am - 4:16 am
LAS
-
EZE
23h 39m
1 stop
$775Copa Airlines
Wed, May 13 - Tue, May 26
Delta Logo
1:10 pm - 11:07 am
EZE
-
LAS
25h 57m
2 stops
Delta Logo
7:05 am - 9:20 am
LAS
-
EZE
22h 15m
2 stops
$778Delta
Fri, Jun 26 - Wed, Jul 1
United Airlines Logo
9:00 pm - 9:03 am
EZE
-
LAS
16h 03m
1 stop
United Airlines Logo
4:43 pm - 8:00 am
LAS
-
EZE
35h 17m
1 stop
$806United Airlines
Fri, May 8 - Mon, May 25
United Airlines Logo
10:20 pm - 7:57 pm
GRU
-
LAS
25h 37m
2 stops
United Airlines Logo
12:30 am - 9:40 am
LAS
-
GRU
29h 10m
1 stop
$816United Airlines
Wed, Sep 16 - Tue, Oct 20
Copa Airlines Logo
2:57 pm - 10:30 pm
EZE
-
LAS
35h 33m
1 stop
Copa Airlines Logo
12:37 am - 2:30 am
LAS
-
EZE
21h 53m
1 stop
$818Copa Airlines
Wed, Apr 29 - Tue, Jun 2

JetBlue flights from South America to Las Vegas

Our best JetBlue deals on South America to Las Vegas flight tickets
JetBlue
May 5
GYE12:25 pmGuayaquil Jose Joaquin de Olmedo
33h 37m
1 stop
LAS8:02 pmLas Vegas Harry Reid Intl
May 12
LAS11:50 pmLas Vegas Harry Reid Intl
12h 36m
1 stop
GYE2:26 pmGuayaquil Jose Joaquin de Olmedo
$469
JetBlue
Apr 28
GYE12:25 pmGuayaquil Jose Joaquin de Olmedo
33h 43m
1 stop
LAS8:08 pmLas Vegas Harry Reid Intl
May 5
LAS11:59 pmLas Vegas Harry Reid Intl
12h 27m
1 stop
GYE2:26 pmGuayaquil Jose Joaquin de Olmedo
$560
JetBlue
Sep 22
GYE12:30 pmGuayaquil Jose Joaquin de Olmedo
23h 54m
1 stop
LAS10:24 amLas Vegas Harry Reid Intl
Sep 29
LAS10:35 pmLas Vegas Harry Reid Intl
13h 50m
1 stop
GYE2:25 pmGuayaquil Jose Joaquin de Olmedo
$568

American Airlines flights from South America to Las Vegas

Our best American Airlines deals on South America to Las Vegas flight tickets
American Airlines
Apr 27
BOG12:25 amBogotá El Dorado
12h 07m
1 stop
LAS10:32 amLas Vegas Harry Reid Intl
May 25
LAS5:00 amLas Vegas Harry Reid Intl
15h 38m
1 stop
BOG10:38 pmBogotá El Dorado
$534
American Airlines
Apr 13
BOG12:25 amBogotá El Dorado
12h 07m
1 stop
LAS10:32 amLas Vegas Harry Reid Intl
May 8
LAS7:30 amLas Vegas Harry Reid Intl
13h 00m
1 stop
BOG10:30 pmBogotá El Dorado
$544
American Airlines
May 11
GYE6:05 amGuayaquil Jose Joaquin de Olmedo
18h 27m
1 stop
LAS10:32 pmLas Vegas Harry Reid Intl
May 16
LAS11:33 pmLas Vegas Harry Reid Intl
19h 39m
1 stop
GYE9:12 pmGuayaquil Jose Joaquin de Olmedo
$547

momondo Fare Finder

 
Customize your flight search to find flights from South America 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 April 10, 2026.
Use the filters below to find and compare flights from South America to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GuayaquilLas Vegas

GYE - LAS

GYELAS

Guayaquil Jose Joaquin de Olmedo

Sun 4/26

11:59 pm-9:38 pm

2 stops23h 39m

Las Vegas Harry Reid Intl

Thu 4/30

10:52 pm-11:04 pm

2 stops22h 12m

$380

MedellínLas Vegas

MDE - LAS

MDELAS

Medellín Jose Maria Cordova Intl

Wed 4/29

1:55 pm-10:41 pm

1 stop10h 46m

Las Vegas Harry Reid Intl

Wed 5/6

8:00 am-1:00 pm

2 stops27h 00m

$385
Quickest round-trip

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Wed 4/22

12:59 am-7:57 pm

1 stop20h 58m

Las Vegas Harry Reid Intl

Wed 4/29

12:30 am-6:59 pm

1 stop16h 29m

$578

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Sun 5/24

10:05 pm-6:43 pm

1 stop24h 38m

Las Vegas Harry Reid Intl

Sun 5/31

6:00 am-7:05 am

1 stop21h 05m

$747

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Sun 5/24

10:05 pm-5:51 pm

1 stop23h 46m

Las Vegas Harry Reid Intl

Sun 5/31

6:30 am-7:05 am

2 stops20h 35m

$751

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Wed 5/13

9:02 am-10:30 pm

1 stop17h 28m

Las Vegas Harry Reid Intl

Tue 5/26

12:37 am-4:16 am

1 stop23h 39m

$775

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Fri 6/26

1:10 pm-11:07 am

2 stops25h 57m

Las Vegas Harry Reid Intl

Wed 7/1

7:05 am-9:20 am

2 stops22h 15m

$778

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Fri 5/8

9:00 pm-9:03 am

1 stop16h 03m

Las Vegas Harry Reid Intl

Mon 5/25

4:43 pm-8:00 am

1 stop35h 17m

$806

Sao PauloLas Vegas

GRU - LAS

GRULAS

Sao Paulo Guarulhos Intl

Wed 9/16

10:20 pm-7:57 pm

2 stops25h 37m

Las Vegas Harry Reid Intl

Tue 10/20

12:30 am-9:40 am

1 stop29h 10m

$816

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Wed 4/29

2:57 pm-10:30 pm

1 stop35h 33m

Las Vegas Harry Reid Intl

Tue 6/2

12:37 am-2:30 am

1 stop21h 53m

$818

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 South America 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 June is, on average, the cheapest month to fly to Las Vegas from South America, with most prices found around $598. The month of July is another great option to travel to Las Vegas, with average flight prices from South America averaging around $663.

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

You are more likely to see cheaper flights to Las Vegas from South America when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $713 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from South America for as low as $592 on momondo.

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

You could potentially save up to 11% on your flight if you consider stops on a South America to Las Vegas flight.

Cheap South America to Las Vegas flight deals and tips

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

Fastest flight time

9h 28m

Direct flights

None
The fastest flight from South America to Las Vegas takes 9h 28m
There are no direct flights from South America to Las Vegas. There are no popular flight routes from South America to Las Vegas.
Search flight deals

Frequently asked questions about flying from South America to Las Vegas

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

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

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

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

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

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport 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 Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South America to Las Vegas

Compare and see reviews for airlines that fly from South America to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $166Free CancellationRating
7.5
1,575 reviews
Search Copa Airlines flights
Spirit AirlinesPriceFrom $235Free CancellationRating
6.3
8,605 reviews
Search Spirit Airlines flights
DeltaPriceFrom $242Free CancellationRating
7.9
8,397 reviews
Search Delta flights
AviancaPriceFrom $256Free CancellationRating
6.5
2,503 reviews
Search Avianca flights
LATAM AirlinesPriceFrom $308Free CancellationRating
7.4
1,910 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $446Free CancellationRating
7.1
11,563 reviews
Search American Airlines flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,562 reviews
Search United 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
Furnace Creek
Primm
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from South America 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 South America.

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

All flight searches from South America to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential South America to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for South America to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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