Los Angeles

$381+ Cheap flights from Buenos Aires (BUE) to Los Angeles (LAX)

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — LAX
Nov 29 — Dec 61
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Find cheap flights from Buenos Aires to Los Angeles with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Buenos Aires to Los Angeles are usually found in October or November, booked 18 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Find flight deals from Buenos Aires to Los Angeles

Cheapest flights from Buenos Aires to Los Angeles
Explore the most affordable flight options available from Buenos Aires to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/610:05 pmEZE - LAX
1 stop16h 04mUnited Airlines
Mon 11/1012:00 pmLAX - EZE
1 stop14h 20mUnited Airlines
Deal found 10/29$604
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/1710:10 amEZE - LAX
1 stop17h 39mAmerican Airlines
Mon 12/296:00 amLAX - EZE
1 stop21h 05mAmerican Airlines
Deal found 10/30$605
This American Airlines deal was found by Cheapflights users on 10/30. 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 12/1611:20 pmEZE - LAX
2 stops19h 22mAmerican Airlines
Wed 12/311:32 pmLAX - EZE
1 stop16h 08mAmerican Airlines
Deal found 10/30$608
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/1011:20 pmEZE - LAX
2 stops19h 25mAmerican Airlines
Tue 1/131:00 pmLAX - EZE
1 stop16h 40mAmerican Airlines
Deal found 10/29$609
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 11/2610:05 pmEZE - LAX
1 stop18h 20mUnited Airlines
Wed 12/311:40 amLAX - EZE
1 stop14h 40mUnited Airlines
Deal found 10/29$612
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/2110:25 pmEZE - LAX
1 stop26h 59mAmerican Airlines
Sat 11/297:00 amLAX - EZE
1 stop20h 20mAmerican Airlines
Deal found 10/29$619
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/2011:55 pmEZE - LAX
1 stop29h 04mUnited Airlines
Sun 11/309:00 pmLAX - EZE
1 stop29h 20mUnited Airlines
Deal found 10/28$621
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/268:45 pmEZE - LAX
1 stop20h 50mAmerican Airlines
Wed 12/36:00 amLAX - EZE
1 stop22h 10mAmerican Airlines
Deal found 10/29$625
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:55 pmEZE - LAX
1 stop19h 27mUnited Airlines
Sat 11/227:30 pmLAX - EZE
1 stop30h 50mUnited Airlines
Deal found 10/30$626
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/710:25 pmEZE - LAX
1 stop16h 13mAmerican Airlines
Thu 11/271:00 pmLAX - EZE
2 stops16h 15mAmerican Airlines
Deal found 10/30$629
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/1610:05 pmEZE - LAX
1 stop16h 04mUnited Airlines
Fri 1/97:35 amLAX - EZE
1 stop20h 45mUnited Airlines
Deal found 10/29$635
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:40 pmAEP - LAX
1 stop19h 35mLATAM Airlines
Thu 1/810:30 amLAX - AEP
1 stop16h 25mLATAM Airlines
Deal found 10/29$659

Cheap flight deals from Buenos Aires to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Los Angeles (LAX). 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$591
(American Airlines)

One-way from

$381
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$720
Provider with most accurate pricing for Buenos Aires (BUE)-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Los Angeles flights.
From Buenos Aires (BUE) to Los Angeles
One-way flight from Buenos Aires (BUE) to Los Angeles
Highest demand for flights based on searches. 13% potential increase in price ($142 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in October 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Los Angeles 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 October 30, 2025.
Use the filters below to find and compare flights from Buenos Aires to Los Angeles that are best for you.

Fly from

Buenos Aires

Fly to

Los Angeles

Route

Depart

Return

Price

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Wed 11/19

11:30 am-6:15 am

1 stop23h 45m

Los Angeles

Thu 11/27

9:37 am-6:40 pm

2 stops28h 03m

$668

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Tue 12/16

3:40 pm-6:15 am

1 stop19h 35m

Los Angeles

Wed 12/31

8:30 pm-4:00 pm

1 stop14h 30m

$724

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Tue 12/23

12:40 pm-6:50 am

2 stops23h 10m

Los Angeles

Mon 1/19

10:30 am-7:55 am

1 stop16h 25m

$762

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Sat 4/11

3:40 pm-7:00 am

1 stop19h 20m

Los Angeles

Fri 5/15

11:30 am-4:05 pm

1 stop24h 35m

$780

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Fri 3/20

8:25 pm-7:00 pm

1 stop26h 35m

Los Angeles

Sat 3/28

3:05 pm-2:40 pm

1 stop19h 35m

$818

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Sun 4/12

3:55 am-10:34 pm

2 stops22h 39m

Los Angeles

Mon 4/27

1:00 pm-9:45 am

1 stop16h 45m

$820

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Thu 11/27

3:40 pm-6:15 am

1 stop19h 35m

Los Angeles

Thu 12/4

2:05 pm-10:30 am

1 stop15h 25m

$832

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Fri 12/26

8:00 am-6:00 pm

1 stop15h 00m

Los Angeles

Sun 2/1

11:12 am-9:00 am

1 stop16h 48m

$836

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Thu 4/2

3:55 am-10:47 pm

2 stops22h 52m

Los Angeles

Tue 4/14

6:00 am-5:55 am

2 stops19h 55m

$847

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Tue 2/3

10:30 pm-6:00 pm

2 stops24h 30m

Los Angeles

Mon 2/23

8:30 pm-6:40 pm

1 stop17h 10m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 42 results
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Compare providers for flights from Buenos Aires to Los Angeles

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buenos Aires to Los Angeles in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buenos Aires-Los Angeles flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buenos Aires-Los Angeles flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buenos Aires-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buenos Aires-Los Angeles flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buenos Aires-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buenos Aires to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Buenos Aires 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 Buenos Aires to Los Angeles

How far ahead should I book a flight from Buenos Aires to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Los Angeles. Price data was last updated on October 24, 2025.

The price you pay for your flight from Buenos Aires to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Buenos Aires to Los Angeles?

Currently, October is the cheapest month in which you can book a flight from Buenos Aires to Los Angeles (average of $575). Flying from Buenos Aires to Los Angeles in July is currently the most expensive (average of $785). 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 BUE to LAX?

Find hourly flight availability from Buenos Aires to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from Buenos Aires to Los Angeles is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 39% on airfare.

How much does it cost to fly round-trip from Buenos Aires to Los Angeles?

What’s the top layover airport for flights from Buenos Aires to Los Angeles?

Share of 1-stop round-trip flights from Buenos Aires to Los Angeles chosen by Cheapflights users in the past 12 months, using the same layover each way.

Lima (LIM) – chosen by Cheapflights users on 50% of 1-stop itineraries from Buenos Aires to Los Angeles on Cheapflights.

What’s the cheapest layover airport for flights from Buenos Aires to Los Angeles?

Average round-trip fare for 1-stop flights from Buenos Aires to Los Angeles, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Lima (LIM) is the most affordable 1-stop option, with an average round-trip price of $714.

What’s the fastest layover option from Buenos Aires to Los Angeles?

Shortest average travel time for 1-stop one-way flights from Buenos Aires to Los Angeles, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Lima (LIM) have the shortest average one-way travel time for 1-stop routes: 15h 05m.

Which airport typically offers the quickest layover for flights from Buenos Aires to Los Angeles?

Average layover duration for 1-stop one-way flights from Buenos Aires to Los Angeles, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Lima (LIM) offer the fastest connection on this route, with an average layover time of 2h 53m.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines, and LATAM Airlines from Buenos Aires to Los Angeles. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Los Angeles. 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 Los Angeles from Buenos Aires?

    Los Angeles (LAX) is the airport you will fly into if you book a flight from Buenos Aires to Los Angeles. You should not have trouble finding flights to Los Angeles from Buenos Aires; the airport handles an average of 0 inbound flights from Buenos Aires per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Los Angeles airport from Buenos Aires. It is only a 9.4 mi journey from Los Angeles (LAX) to Los Angeles’s city center.

  • How long is the flight from Buenos Aires to Los Angeles?

    For as low as $820, LATAM Airlines can have you in Los Angeles from Buenos Aires in 22h 39m. Buenos Aires and Los Angeles are separated by a distance of 6123 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 flying from Buenos Aires to Los Angeles round-trip?

    Flying on American Airlines is currently your cheapest option to Los Angeles, with prices starting at $575. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and United Airlines, with the lowest prices starting at $655 and $656, respectively. American Airlines is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Buenos Aires to Los Angeles one-way?

    $386 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on Avianca and United Airlines, with prices starting from $388 and $401, respectively.

  • What are the most popular routes from Buenos Aires to Los Angeles?

  • Where are the most common layover locations when flying from Buenos Aires to Los Angeles?

  • What are some popular things to do or see while on a layover in Lima?

    Most Lima visitors opt to spend their time experiencing Plaza Mayor, Historic Centre of Lima, and Huaca Pucllana. Plaza Mayor, Historic Centre of Lima and Huaca Pucllana are located about 5.9 mi, 5.9 mi, and 8.2 mi, respectively from Lima J Chavez Intl if you are interested in checking them out. Travelers can book a car rental at Lima J Chavez Intl for about $39 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Miami?

    The majority of Miami visitors spend their time at Kaseya Center, Bayfront Park, and Wynwood Art District. Travelers on a layover in Miami can visit Kaseya Center, Bayfront Park, and Wynwood Art District, by traveling 6.2 mi, 6.4 mi, and 5.5 mi, respectively after landing at Miami. Travelers can book a car rental at Miami for about $21 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in Houston?

    Space Center Houston, House of Blues Houston, and Revention Music Center are currently the most popular points of interest in Houston. Space Center Houston, House of Blues Houston, and Revention Music Center can be accessed by traveling approximately 33.5 mi, 16.1 mi, and 15.5 mi, respectively from Houston George Bush Intcntl. Those on a layover in Houston in need of a rental car can book one at Houston George Bush Intcntl for about $39.

  • Where are the least popular layover locations for Buenos Aires to Los Angeles flights?

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

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

  • How can I find direct flights from Buenos Aires to Los Angeles?

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

  • Can I find deals for business class flights from Buenos Aires to Los Angeles?

    Yes. Cheapflights offers flight deals from Buenos Aires to Los Angeles 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 Buenos Aires to Los Angeles?

    Currently, October is the cheapest month in which you can book a flight from Buenos Aires to Los Angeles (average of $575). Flying from Buenos Aires to Los Angeles in July is currently the most expensive (average of $785). 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 Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Downey
Stanton
Universal City
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Top 6 airlines flying from Buenos Aires to Los Angeles

Discover the top 6 airlines that operate flights from Buenos Aires to Los Angeles. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$940FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$655Average$962FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$656Average$1,057FlexibilityNo cancel feeOn-time69%
AviancaCheapest$671Average$791FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$677Average$1,093FlexibilityNo cancel feeOn-time70%
DeltaCheapest$700Average$1,063FlexibilityNo cancel feeOn-timeN/A

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