Las Vegas

$466+ Cheap flights from Argentina to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — LAS
Aug 3 — Aug 101
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Cheap flight deals from Argentina to Las Vegas

Cheapest flights from Argentina to Las Vegas
Explore the most affordable flight options available from Argentina to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.

This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:50 pm
EZE
-
LAS
1 stop18h 44m
American Airlines
Sat 8/226:00 am
LAS
-
EZE
1 stop22h 45m
American Airlines
Deal found 7/3$746
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:35 pm
EZE
-
LAS
1 stop26h 55m
American Airlines
Thu 8/276:00 am
LAS
-
EZE
1 stop21h 15m
American Airlines
Deal found 7/2$758
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:50 pm
EZE
-
LAS
1 stop22h 26m
American Airlines
Tue 8/1811:30 pm
LAS
-
EZE
1 stop26h 30m
American Airlines
Deal found 6/30$770
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:30 pm
EZE
-
LAS
1 stop20h 46m
American Airlines
Tue 8/258:45 am
LAS
-
EZE
1 stop20h 00m
American Airlines
Deal found 6/30$771
This Copa Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:59 am
EZE
-
LAS
1 stop17h 31m
Copa Airlines
Tue 9/2212:34 am
LAS
-
EZE
1 stop20h 17m
Copa Airlines
Deal found 7/3$774
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:10 pm
EZE
-
LAS
1 stop20h 00m
Delta
Tue 8/251:20 pm
LAS
-
EZE
1 stop16h 25m
Delta
Deal found 7/4$777
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:45 pm
EZE
-
LAS
2 stops19h 38m
American Airlines
Wed 9/2311:06 am
LAS
-
EZE
2 stops17h 24m
American Airlines
Deal found 7/3$780
This Despegar deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:05 pm
AEP
-
LAS
2 stops21h 31m
Delta
Mon 11/237:00 am
LAS
-
AEP
2 stops19h 40m
Delta
Deal found 7/1$829
This Expedia deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:45 pm
AEP
-
LAS
2 stops26h 16m
LATAM Airlines
Wed 11/47:00 am
LAS
-
AEP
2 stops19h 40m
LATAM Airlines
Deal found 7/1$833
This Orbitz deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:45 pm
AEP
-
LAS
2 stops26h 16m
LATAM Airlines
Sat 11/75:08 pm
LAS
-
AEP
2 stops33h 32m
LATAM Airlines
Deal found 7/1$839
This LATAM Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:50 pm
AEP
-
LAS
2 stops29h 23m
LATAM Airlines
Thu 12/316:00 am
LAS
-
AEP
2 stops20h 40m
LATAM Airlines
Deal found 7/3$900
This LATAM Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:45 pm
AEP
-
LAS
2 stops26h 16m
LATAM Airlines
Thu 8/276:00 am
LAS
-
AEP
2 stops22h 30m
LATAM Airlines
Deal found 7/2$911

Find flight deals from Argentina to Las Vegas

Keep the following information in mind while searching for Argentina to Las Vegas flight deals. Data was last updated July 4, 2026.

Round-trip from

$746
(American Airlines)

One-way from

$466
(Trip.com)

Popular in

February

Cheapest in

December

Average price

$945
From Argentina to Las Vegas Harry Reid Intl
One-way flight from Argentina to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 10% potential increase in price ($108 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in July 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Argentina 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, Cheapflights users made 2,558,603 searches. Data last updated July 4, 2026.
Use the filters below to find and compare flights from Argentina to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 9/15

8:59 am-10:30 pm

1 stop17h 31m

Las Vegas Harry Reid Intl

Tue 9/22

12:34 am-12:51 am

1 stop20h 17m

$774

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 8/11

2:17 am-10:30 pm

1 stop24h 13m

Las Vegas Harry Reid Intl

Wed 8/26

12:34 am-4:36 am

1 stop24h 02m

$774

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 9/15

8:10 pm-5:00 pm

1 stop24h 50m

Las Vegas Harry Reid Intl

Wed 9/23

10:45 am-9:40 am

2 stops18h 55m

$777

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Mon 8/10

3:48 am-10:30 pm

1 stop22h 42m

Las Vegas Harry Reid Intl

Tue 11/3

12:45 am-11:43 pm

1 stop17h 58m

$787

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 11/3

2:21 am-10:30 pm

1 stop25h 09m

Las Vegas Harry Reid Intl

Wed 12/30

12:46 am-10:24 pm

1 stop16h 38m

$824

Buenos AiresLas Vegas

AEP - LAS

AEPLAS

Buenos Aires Jorge Newbery

Wed 8/12

7:00 am-1:05 pm

2 stops34h 05m

Las Vegas Harry Reid Intl

Thu 8/27

5:00 pm-5:40 am

3 stops32h 40m

$965

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Wed 8/12

9:00 pm-10:49 am

2 stops17h 49m

Las Vegas Harry Reid Intl

Mon 8/17

2:17 pm-8:00 am

3 stops37h 43m

$978

Buenos AiresLas Vegas

AEP - LAS

AEPLAS

Buenos Aires Jorge Newbery

Mon 11/23

8:05 pm-12:36 pm

2 stops21h 31m

Las Vegas Harry Reid Intl

Thu 12/3

11:36 pm-7:40 am

2 stops27h 04m

$988

CordobaLas Vegas

COR - LAS

CORLAS

Cordoba Pajas Blancas

Fri 8/14

5:30 am-12:22 pm

2 stops34h 52m

Las Vegas Harry Reid Intl

Fri 8/21

8:04 am-5:55 am

2 stops17h 51m

$1,040

Buenos AiresLas Vegas

AEP - LAS

AEPLAS

Buenos Aires Jorge Newbery

Wed 8/12

8:05 pm-4:20 pm

2 stops24h 15m

Las Vegas Harry Reid Intl

Mon 8/17

12:53 pm-2:50 pm

2 stops21h 57m

$1,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 54 resultsSorted by cheapest first
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Best time to book a flight from Argentina to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Argentina with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Argentina to Las Vegas

What is the cheapest month to book a flight from Argentina to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Argentina to Las Vegas (average of $393). Flying from Argentina to Las Vegas in September is currently the most expensive (average of $786). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Argentina to Las Vegas?

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Argentina to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated July 4, 2026.
Get a feel of what it's like to fly with Delta,Copa Airlines, andLATAM Airlines from Argentina to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Overall

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Entertainment

7.8

Overall

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Entertainment

7.8

Overall

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Entertainment

7.8

Overall

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Entertainment

7.8

Overall

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Entertainment

7.8

Overall

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Related info for your journey

Find useful and relevant information for your journey from Argentina to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Las Vegas from Argentina?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Argentina. Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

  • How long is the flight from Argentina to Las Vegas?

    A quick flight from Argentina to Las Vegas can take about 17h 31m. Copa Airlines provides one of the quickest options available for as low as $774. Airlines will cover a distance of 6100 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Argentina to Las Vegas one-way?

    $462 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Copa Airlines and LATAM Airlines, with prices starting from $476 and $485, respectively.

  • What are the most popular routes from Argentina to Las Vegas?

  • Can I find deals for flights from Argentina to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Argentina to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Argentina to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Argentina to Las Vegas.

  • Can I find deals for business class flights from Argentina to Las Vegas?

    Yes. Cheapflights offers flight deals from Argentina to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Argentina to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Argentina to Las Vegas (average of $393). Flying from Argentina to Las Vegas in September is currently the most expensive (average of $786). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Mesquite
Henderson
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Argentina to Las Vegas

Discover the top 2 airlines that operate flights from Argentina to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$723Average$1,113FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$731Average$1,053FlexibilityNo cancel feeOn-time71%

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