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Argentina

$393+ Cheap flights from Las Vegas (LAS) to Argentina

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — EZE
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Las Vegas to Argentina

Keep the following information in mind while searching for Las Vegas to Argentina flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$736
(Orbitz)

One-way from

$393
(Mytrip)

Popular in

August

Cheapest in

May

Average price

$1,035
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Buenos Aires (BUE) flights.
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From Las Vegas Harry Reid Intl to Argentina
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One-way flight from Las Vegas Harry Reid Intl to Argentina
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Highest demand for flights based on searches. 8% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Las Vegas to Argentina

Cheapest flights from Las Vegas to Argentina
Explore the most affordable flight options available from Las Vegas to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Orbitz deal was found by Cheapflights users on 4/17. 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 8/193:05 pmLAS - EZE
2 stops29h 05mAvianca
Thu 8/284:45 pmEZE - LAS
2 stops49h 00mAvianca
Deal found 4/17$736
This Copa Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/41:55 amLAS - EZE
1 stop22h 14mCopa Airlines
Tue 5/1310:05 amEZE - LAS
1 stop17h 05mCopa Airlines
Deal found 4/17$822
This LATAM Airlines deal was found by Cheapflights users on 4/17. 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 8/216:00 amLAS - ROS
2 stops20h 05mLATAM Airlines
Wed 1/217:30 amROS - LAS
2 stops20h 14mLATAM Airlines
Deal found 4/17$865
This Priceline deal was found by Cheapflights users on 4/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/193:05 pmLAS - EZE
2 stops29h 05mMultiple Airlines
Wed 8/273:55 amEZE - LAS
2 stops36h 56mMultiple Airlines
Deal found 4/17$866
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:00 amLAS - EZE
1 stop22h 00mUnited Airlines
Wed 1/2110:05 pmEZE - LAS
1 stop25h 08mUnited Airlines
Deal found 4/17$871
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/149:24 pmLAS - AEP
3 stops35h 36mMultiple Airlines
Tue 5/203:40 amAEP - LAS
2 stops23h 00mMultiple Airlines
Deal found 4/16$880
This Ovago deal was found by Cheapflights users on 4/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1912:41 pmLAS - AEP
2 stops21h 59mLATAM Airlines
Thu 8/285:00 pmAEP - LAS
2 stops34h 59mLATAM Airlines
Deal found 4/16$910
This Copa Airlines deal was found by Cheapflights users on 4/17. 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 5/131:55 amLAS - COR
1 stop18h 19mCopa Airlines
Tue 6/31:21 amCOR - LAS
2 stops24h 39mCopa Airlines
Deal found 4/17$910
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 7/1610:45 amLAS - EZE
1 stop19h 00mDelta
Fri 1/237:35 pmEZE - LAS
2 stops22h 03mDelta
Deal found 4/17$912
This Aeromexico deal was found by Cheapflights users on 4/17. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/123:05 pmLAS - EZE
1 stop26h 20mAeromexico
Mon 6/3011:25 pmEZE - LAS
1 stop16h 12mAeromexico
Deal found 4/17$955
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/299:05 amLAS - EZE
2 stops22h 43mLATAM Airlines
Tue 5/137:40 amEZE - LAS
2 stops39h 00mLATAM Airlines
Deal found 4/17$958
This Ovago deal was found by Cheapflights users on 4/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/110:48 amLAS - COR
2 stops21h 47mLATAM Airlines
Sun 6/81:35 pmCOR - LAS
2 stops28h 46mLATAM Airlines
Deal found 4/17$987

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Argentina 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 April 17, 2025.
Use the filters below to find and compare flights from Las Vegas to Argentina that are best for you.

Fly from

Las Vegas

Fly to

Argentina

Route

Depart

Return

Price

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/19

3:05 pm-12:10 am

2 stops29h 05m

Buenos Aires Ministro Pistarini

Thu 8/28

4:45 pm-1:45 pm

2 stops49h 00m

$736

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Sun 5/4

1:55 am-4:09 am

1 stop22h 14m

Buenos Aires Ministro Pistarini

Tue 5/13

10:05 am-11:10 pm

1 stop17h 05m

$822

Las VegasRosario

LAS - ROS

LASROS

Las Vegas Harry Reid Intl

Thu 8/21

6:00 am-6:05 am

2 stops20h 05m

Rosario Fisherton

Wed 1/21

7:30 am-10:44 pm

2 stops20h 14m

$865

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/19

3:05 pm-12:10 am

2 stops29h 05m

Buenos Aires Ministro Pistarini

Wed 8/27

3:55 am-12:51 pm

2 stops36h 56m

$866

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 7/15

6:00 am-8:00 am

1 stop22h 00m

Buenos Aires Ministro Pistarini

Wed 1/21

10:05 pm-6:13 pm

1 stop25h 08m

$871

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Wed 5/14

9:24 pm-1:00 pm

3 stops35h 36m

Buenos Aires Jorge Newbery

Tue 5/20

3:40 am-10:40 pm

2 stops23h 00m

$880

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Tue 8/19

12:41 pm-2:40 pm

2 stops21h 59m

Buenos Aires Jorge Newbery

Thu 8/28

5:00 pm-11:59 pm

2 stops34h 59m

$910

Las VegasCordoba

LAS - COR

LASCOR

Las Vegas Harry Reid Intl

Tue 5/13

1:55 am-12:14 am

1 stop18h 19m

Cordoba Pajas Blancas

Tue 6/3

1:21 am-10:00 pm

2 stops24h 39m

$910

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 7/16

10:45 am-9:45 am

1 stop19h 00m

Buenos Aires Ministro Pistarini

Fri 1/23

7:35 pm-12:38 pm

2 stops22h 03m

$912

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 6/12

3:05 pm-9:25 pm

1 stop26h 20m

Buenos Aires Ministro Pistarini

Mon 6/30

11:25 pm-11:37 am

1 stop16h 12m

$955

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 32 results
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Best time to book a flight from Las Vegas to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Las Vegas 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 Las Vegas to Argentina

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

Currently, April is the cheapest month in which you can book a flight from Las Vegas to Argentina (average of $795). Flying from Las Vegas to Argentina in December is currently the most expensive (average of $1,260). 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.

What is the cheapest time of day to fly from LAS to AR?

Find hourly flight availability from Las Vegas to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Argentina as you normally would.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Las Vegas to Argentina, such as Delta, Copa Airlines and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,409 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,761 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,699 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Argentina. 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 from for flights from Las Vegas to Argentina?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl (LAS) is the airport most travelers will use when flying to Argentina from Las Vegas.

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

    The cheapest airlines for a one-way flight from Las Vegas to Argentina are Avianca ($491), Air Canada ($556), and United Airlines ($678).

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

    When deciding which route to take from Las Vegas to Argentina consider Las Vegas Harry Reid Intl - Buenos Aires Ministro Pistarini, Las Vegas Harry Reid Intl - Buenos Aires Jorge Newbery or Las Vegas Harry Reid Intl - Cordoba Pajas Blancas as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Argentina 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 Las Vegas to Argentina?

    Currently, April is the cheapest month in which you can book a flight from Las Vegas to Argentina (average of $795). Flying from Las Vegas to Argentina in December is currently the most expensive (average of $1,260). 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

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Alternative routes for Las Vegas to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Las Vegas to Argentina

Discover the top 5 airlines that operate flights from Las Vegas to Argentina. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$651Average$808FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$731Average$1,028FlexibilityNo cancel feeOn-time81%
DeltaCheapest$791Average$1,001FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$819Average$1,074FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$901Average$1,465FlexibilityNo cancel feeOn-time71%

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