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Cheap flights from Las Vegas (LAS) to Buenos Aires (BUE) from $399

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAS — BUE
Apr 29 — May 61
From?
To?
Mon 4/29
Mon 5/6
1 adult, Economy
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The best prices from Las Vegas Harry Reid Intl to Buenos Aires are usually found in September or May, booked 78 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Las Vegas to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2024.

Popular in

February

Cheapest in

September

Round-trip from

$791

One-way from

$630
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 18% potential price drop
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From Las Vegas Harry Reid Intl to Buenos Aires (BUE)
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One-way flight from Las Vegas Harry Reid Intl to Buenos Aires (BUE)
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What is the cheapest day to fly round-trip from Las Vegas to Buenos Aires?

Flights from Las Vegas to Buenos Aires are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buenos Aires.

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

To save up to 1% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Las Vegas to Buenos Aires from $768 1-2 weeks out and tickets from $768 for flights departing within the next 72 hours.

What is the cheapest month to fly from Las Vegas to Buenos Aires?

Due to multiple factors, expect to potentially pay more when booking in February. For low rates, September can be a great choice for travel to Buenos Aires. Flights to Buenos Aires from Las Vegas in September are about $1,039 on average during September, but can be found for as low as $761.

When is the cheapest time to fly from Las Vegas to Buenos Aires (LAS - BUE)?

It’s typically best to fly out from Las Vegas to Buenos Aires in the evening. Doing so could potentially save you 2% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap United Airlines flights from Las Vegas to Buenos Aires

Explore cheap flight options specifically provided by United Airlines for the route between Las Vegas and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
Consider these cheap United Airlines flights we've found departing from Las Vegas to Buenos Aires. Make sure to double check the flight details before booking.
Wed 5/812:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
2 stops27h 14mUnited Airlines
Deal found 4/22$840
Wed 5/812:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
1 stop22h 55mUnited Airlines
Deal found 4/22$841
Fri 5/31:55 pmLAS - EZE
1 stop14h 05mUnited Airlines
Mon 5/69:00 pmEZE - LAS
1 stop22h 45mUnited Airlines
Deal found 4/22$862
Thu 5/96:00 amLAS - EZE
1 stop22h 00mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
1 stop22h 55mUnited Airlines
Deal found 4/22$865
Fri 5/39:49 amLAS - EZE
2 stops18h 11mUnited Airlines
Mon 5/69:00 pmEZE - LAS
2 stops19h 41mUnited Airlines
Deal found 4/22$866
Sun 5/2612:59 amLAS - EZE
1 stop27h 01mUnited Airlines
Wed 6/59:00 pmEZE - LAS
1 stop17h 53mUnited Airlines
Deal found 4/23$872
Sun 5/2612:59 amLAS - EZE
1 stop27h 01mUnited Airlines
Mon 6/39:00 pmEZE - LAS
2 stops24h 09mUnited Airlines
Deal found 4/23$876
Wed 9/1112:12 pmLAS - EZE
1 stop15h 48mUnited Airlines
Wed 9/259:00 pmEZE - LAS
2 stops23h 49mUnited Airlines
Deal found 4/23$888
Sat 5/412:20 pmLAS - EZE
1 stop15h 40mUnited Airlines
Fri 5/109:00 pmEZE - LAS
2 stops23h 57mUnited Airlines
Deal found 4/24$924

Cheap American Airlines flights from Las Vegas to Buenos Aires

Explore cheap flight options specifically provided by American Airlines for the route between Las Vegas and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
Some of the best deals we've found on American Airlines flights traveling from Las Vegas to Buenos Aires. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 5/96:58 amLAS - EZE
2 stops23h 02mAmerican Airlines
Tue 11/2610:30 pmEZE - LAS
1 stop29h 25mAmerican Airlines
Deal found 4/22$850
Tue 9/101:20 amLAS - EZE
2 stops28h 40mAmerican Airlines
Wed 9/258:50 pmEZE - LAS
2 stops28h 01mAmerican Airlines
Deal found 4/23$1,241
Tue 6/411:23 pmLAS - EZE
1 stop29h 47mAmerican Airlines
Fri 7/1910:20 pmEZE - LAS
1 stop25h 39mAmerican Airlines
Deal found 4/23$1,246
Thu 5/912:25 pmLAS - EZE
1 stop14h 30mAmerican Airlines
Mon 11/2512:40 amEZE - LAS
1 stop24h 18mAmerican Airlines
Deal found 4/22$1,298

Cheap Las Vegas to Buenos Aires flights in April & May 2024

Find cheap flight options from Las Vegas to Buenos Aires specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 24, 2024.
These are some of the most attractive deals on flights from Las Vegas to Buenos Aires in 2024. Check back regularly for other flight deals.
Wed 5/812:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
2 stops27h 14mUnited Airlines
Deal found 4/22$840
Wed 5/812:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
1 stop22h 55mUnited Airlines
Deal found 4/22$841
Thu 5/96:58 amLAS - EZE
2 stops23h 02mAmerican Airlines
Tue 11/2610:30 pmEZE - LAS
1 stop29h 25mAmerican Airlines
Deal found 4/22$850
Fri 5/31:55 pmLAS - EZE
1 stop14h 05mUnited Airlines
Mon 5/69:00 pmEZE - LAS
1 stop22h 45mUnited Airlines
Deal found 4/22$862
Thu 5/96:00 amLAS - EZE
1 stop22h 00mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
1 stop22h 55mUnited Airlines
Deal found 4/22$865
Fri 5/39:49 amLAS - EZE
2 stops18h 11mUnited Airlines
Mon 5/69:00 pmEZE - LAS
2 stops19h 41mUnited Airlines
Deal found 4/22$866
Tue 5/71:54 pmLAS - EZE
2 stops31h 01mMultiple Airlines
Sat 5/111:40 amEZE - LAS
2 stops25h 49mMultiple Airlines
Deal found 4/23$867
Thu 5/212:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Mon 5/69:00 pmEZE - LAS
2 stops19h 41mUnited Airlines
Deal found 4/22$872
Sun 5/2612:59 amLAS - EZE
1 stop27h 01mUnited Airlines
Mon 6/39:00 pmEZE - LAS
2 stops24h 09mUnited Airlines
Deal found 4/23$876

Las Vegas to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
These are some of the most attractive deals on flights from Las Vegas to Buenos Aires in 2024. Check back regularly for other flight deals.
Wed 6/121:43 amLAS - EZE
1 stop19h 16mCopa Airlines
Mon 7/222:32 pmEZE - LAS
1 stop36h 38mCopa Airlines
Deal found 4/23$797
Wed 5/812:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
2 stops27h 14mUnited Airlines
Deal found 4/22$840
Wed 5/812:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
1 stop22h 55mUnited Airlines
Deal found 4/22$841
Thu 5/96:58 amLAS - EZE
2 stops23h 02mAmerican Airlines
Tue 11/2610:30 pmEZE - LAS
1 stop29h 25mAmerican Airlines
Deal found 4/22$850
Thu 6/133:00 pmLAS - EZE
3 stops33h 35mAvianca
Mon 7/226:00 amEZE - LAS
3 stops35h 40mAvianca
Deal found 4/23$851
Fri 5/31:55 pmLAS - EZE
1 stop14h 05mUnited Airlines
Mon 5/69:00 pmEZE - LAS
1 stop22h 45mUnited Airlines
Deal found 4/22$862
Thu 5/96:00 amLAS - EZE
1 stop22h 00mUnited Airlines
Tue 11/2610:05 pmEZE - LAS
1 stop22h 55mUnited Airlines
Deal found 4/22$865
Fri 5/39:49 amLAS - EZE
2 stops18h 11mUnited Airlines
Mon 5/69:00 pmEZE - LAS
2 stops19h 41mUnited Airlines
Deal found 4/22$866
Tue 5/71:54 pmLAS - EZE
2 stops31h 01mMultiple Airlines
Sat 5/111:40 amEZE - LAS
2 stops25h 49mMultiple Airlines
Deal found 4/23$867

Las Vegas to Buenos Aires flights leaving soon

Find last-minute flight options from Las Vegas to Buenos Aires for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
Users seeking a last-minute flight from Las Vegas to Buenos Aires should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 5/31:55 pmLAS - EZE
1 stop14h 05mUnited Airlines
Mon 5/69:00 pmEZE - LAS
1 stop22h 45mUnited Airlines
Deal found 4/22$862
Fri 5/39:49 amLAS - EZE
2 stops18h 11mUnited Airlines
Mon 5/69:00 pmEZE - LAS
2 stops19h 41mUnited Airlines
Deal found 4/22$866
Thu 5/212:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Mon 5/69:00 pmEZE - LAS
2 stops19h 41mUnited Airlines
Deal found 4/22$872
Sat 5/44:36 pmLAS - EZE
2 stops35h 24mUnited Airlines
Fri 5/109:00 pmEZE - LAS
2 stops27h 22mUnited Airlines
Deal found 4/24$924
Sat 5/46:00 amLAS - EZE
1 stop22h 00mUnited Airlines
Fri 5/109:00 pmEZE - LAS
1 stop27h 06mUnited Airlines
Deal found 4/24$931
Fri 5/312:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Fri 5/109:00 pmEZE - LAS
2 stops25h 35mUnited Airlines
Deal found 4/24$934
Fri 5/312:58 amLAS - EZE
1 stop27h 02mUnited Airlines
Fri 5/109:00 pmEZE - LAS
1 stop27h 06mUnited Airlines
Deal found 4/24$941
Sat 5/48:15 pmLAS - EZE
2 stops21h 41mCopa Airlines
Thu 5/912:49 amEZE - LAS
2 stops25h 08mCopa Airlines
Deal found 4/24$1,190
Sat 5/411:35 pmLAS - EZE
3 stops35h 15mMultiple Airlines
Thu 5/91:40 amEZE - LAS
2 stops24h 07mMultiple Airlines
Deal found 4/24$1,515

One-way flights to Buenos Aires from Las Vegas

Search for one-way flight options from Las Vegas to Buenos Aires. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
Take a look at some of the best available options we've come across on one-way flights from Las Vegas to Buenos Aires. Users can also find round-trip Las Vegas to Buenos Aires flights by using the search form above.
Wed 5/225:05 amLAS - EZE
3 stops36h 51mMultiple Airlines
Deal found 4/23$399
Sat 5/2512:39 pmLAS - EZE
3 stops35h 56mMultiple Airlines
Deal found 4/23$412
Fri 6/710:29 pmLAS - AEP
3 stops34h 11mMultiple Airlines
Deal found 4/22$422
Tue 5/2110:56 pmLAS - EZE
3 stops43h 00mMultiple Airlines
Deal found 4/23$433
Wed 5/228:20 amLAS - AEP
3 stops56h 00mMultiple Airlines
Deal found 4/23$435
Sat 5/256:40 amLAS - EZE
2 stops35h 16mMultiple Airlines
Deal found 4/23$475
Mon 5/2012:59 amLAS - EZE
3 stops43h 56mMultiple Airlines
Deal found 4/23$481
Mon 5/2010:56 pmLAS - EZE
3 stops43h 00mMultiple Airlines
Deal found 4/23$493
Sat 5/259:12 pmLAS - AEP
3 stops32h 08mMultiple Airlines
Deal found 4/23$499

Find flights from Las Vegas to Buenos Aires within your budget

Customize your flight search to find flights from Las Vegas to Buenos Aires 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 3,073,952 searches. Data last updated April 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$797 - $1,364

Route

Depart

Return

Price

Las Vegas Harry Reid IntlBuenos Aires Ministro Pistarini

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 6/12

1 stop19h 16m

Buenos Aires Ministro Pistarini

Mon 7/22

1 stop36h 38m

$797

Las Vegas Harry Reid IntlBuenos Aires Ministro Pistarini

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 5/8

1 stop27h 02m

Buenos Aires Ministro Pistarini

Tue 11/26

2 stops27h 14m

$840

Las Vegas Harry Reid IntlBuenos Aires Ministro Pistarini

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 5/9

2 stops23h 02m

Buenos Aires Ministro Pistarini

Tue 11/26

1 stop29h 25m

$850

Las Vegas Harry Reid IntlBuenos Aires Ministro Pistarini

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 6/13

3 stops33h 35m

Buenos Aires Ministro Pistarini

Mon 7/22

3 stops35h 40m

$851

Las Vegas Harry Reid IntlBuenos Aires Ministro Pistarini

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 5/7

2 stops31h 01m

Buenos Aires Ministro Pistarini

Sat 5/11

2 stops25h 49m

$867

Las Vegas Harry Reid IntlBuenos Aires Ministro Pistarini

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 6/13

1 stop35h 30m

Buenos Aires Ministro Pistarini

Mon 7/22

1 stop33h 22m

$1,178

Las Vegas Harry Reid IntlBuenos Aires Ministro Pistarini

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Sun 6/23

1 stop17h 27m

Buenos Aires Ministro Pistarini

Mon 8/5

1 stop16h 40m

$1,192

Las Vegas Harry Reid IntlBuenos Aires Jorge Newbery

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Fri 8/23

2 stops37h 15m

Buenos Aires Jorge Newbery

Mon 8/26

2 stops32h 24m

$1,236

Las Vegas Harry Reid IntlBuenos Aires Ministro Pistarini

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 6/4

1 stop22h 31m

Buenos Aires Ministro Pistarini

Thu 7/4

2 stops20h 18m

$1,364

Flights are sorted by cheapest first

Deals found on 4/23

When is the best time to book a flight from Las Vegas to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Buenos Aires. Price data was last updated on January 28, 2024.
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Las Vegas to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Buenos Aires. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Las Vegas to Buenos Aires flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Buenos Aires by month

Plan your trip from Las Vegas to Buenos Aires by taking into account the cheapest months to travel. The average price of a one-way flight from Las Vegas to Buenos Aires is currently $450 while a round-trip flight costs $1,019. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Las Vegas to Buenos Aires (average of $791). Flying from Las Vegas to Buenos Aires in December is currently the most expensive (average of $1,153). 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.

January

$998

February

$1,128

March

$1,024

April

$806

May

$822

June

$875

July

$963

August

$824

September

$791

October

$867

November

$963

December

$1,153

Temperature and rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature and rainfall totals by month.

BUE

Temperature

51.8 - 77 °F

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated April 24, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and Avianca from Las Vegas to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,004 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Copa Airlines
8.0
Very good
2,875 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Aeromexico
7.7
Good
2,639 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Austrian Airlines
7.7
Good
1,091 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Avianca
7.5
Good
3,928 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Buenos Aires. 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 Buenos Aires?

    If you book a flight to Buenos Aires from Las Vegas, you will be flying from Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas. There are 0 flights from Harry Reid Intl to Buenos Aires per day from 6 different airlines.

  • Can I find flights from Las Vegas to Buenos Aires for under $800 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to Buenos Aires for under $800. The cheapest flight booked recently is on Copa Airlines for just $797, but on average you can expect to pay $874.

  • Are there last-minute flights available from Las Vegas to Buenos Aires for under $900?

    There are currently 10+ open flights from Las Vegas to Buenos Aires within the next 7 days for less than $900.

  • What are the cheapest airlines flying from Las Vegas to Buenos Aires round-trip?

    Currently priced at $797, Copa Airlines will fly you from Las Vegas to Buenos Aires and back. In addition to Copa Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $840 and $850, respectively. Copa Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Las Vegas to Buenos Aires are American Airlines ($631), Austrian Airlines ($632), and United Airlines ($634).

  • What are the most popular airlines that fly from Las Vegas to Buenos Aires?

    Before booking your flight from Las Vegas to Buenos Aires check out the most popular airlines for this route: American Airlines, Aeromexico or Copa Airlines.

  • What does LAS to EZE mean?

    Great question - LAS to EZE just means Las Vegas Harry Reid Intl Airport to Buenos Aires Ministro Pistarini Airport. Now you’ll know what these unique codes when you look for flights! Buenos Aires Jorge Newbery Airport (AEP) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Las Vegas to Buenos Aires that include extra baggage allowance?

    The amount of baggage you can bring on your Las Vegas to Buenos Aires flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Las Vegas to Buenos Aires with specific airlines?

    Yes, Cheapflights allows you to browse and filter Las Vegas to Buenos Aires flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Las Vegas to Buenos Aires that allow pets onboard?

    Many airlines flying from Las Vegas to Buenos Aires offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Las Vegas to Buenos Aires?

    Yes, you can often find last-minute deals on Las Vegas to Buenos Aires flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Las Vegas to Buenos Aires flight deals updated?

    The Las Vegas to Buenos Aires flight deals you see on this page were last updated on 4/23.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to Buenos Aires
See prices for flight routes from nearby airports that may be better suited for you.

Las Vegas to Ministro Pistarini flights
Reno to Ministro Pistarini flights
Las Vegas to Mendoza flights
Las Vegas to Cordoba flights
Las Vegas to El Calafate flights
Las Vegas to Rosario flights
Las Vegas to Ushuaia flights

Top 6 airlines flying from Las Vegas to Buenos Aires

Discover the top 6 airlines that operate flights from Las Vegas to Buenos Aires. 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 3,073,952 searches. Data last updated April 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$684Average$999FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
DeltaCheapest$692Average$911FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$738Average$1,156FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$768Average$1,086FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LATAM AirlinesCheapest$771Average$869FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AeromexicoCheapest$863Average$959FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
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Search flights from Las Vegas to Buenos Aires by cabin class

Find flights from Las Vegas to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Las Vegas to Buenos Aires?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Buenos Aires from Las Vegas today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Buenos Aires?

Cheapflights helps you find that perfect flight to Buenos Aires from Las Vegas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Las Vegas to Buenos Aires with no change fees?

Certainly. Search results for flights to Buenos Aires from Las Vegas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Las Vegas to Buenos Aires become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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