Los Angeles

$383+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — LAX
Oct 15 — Oct 221
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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

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 September 15, 2025.

Round-trip from

$665
(Trip.com)

One-way from

$383
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$803
From Buenos Aires (BUE) to Los Angeles
One-way flight from Buenos Aires (BUE) to Los Angeles
Highest demand for flights based on searches. 11% potential increase in price ($118 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in September 2025

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 September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 9/258:40 pmEZE - LAX
1 stop18h 21mAmerican Airlines
Fri 10/312:30 pmLAX - EZE
1 stop17h 45mAmerican Airlines
Deal found 9/15$665
This Expedia deal was found by Cheapflights users on 9/15. 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.
Wed 9/241:40 amEZE - LAX
2 stops24h 50mAvianca
Fri 10/32:50 pmLAX - EZE
2 stops53h 20mAvianca
Deal found 9/15$668
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/228:40 pmEZE - LAX
2 stops22h 00mAmerican Airlines
Tue 10/77:00 amLAX - EZE
1 stop23h 15mAmerican Airlines
Deal found 9/13$670
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Sat 12/67:35 amEZE - LAX
2 stops18h 40mAvianca
Tue 3/3112:30 amLAX - EZE
2 stops19h 40mAvianca
Deal found 9/15$671
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/1711:55 pmEZE - LAX
1 stop29h 13mUnited Airlines
Thu 1/85:50 amLAX - EZE
1 stop22h 30mUnited Airlines
Deal found 9/14$674
This Priceline deal was found by Cheapflights users on 9/14. 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.
Wed 10/16:50 amEZE - LAX
3 stops34h 40mAvianca
Wed 10/2911:55 pmLAX - EZE
2 stops25h 55mAvianca
Deal found 9/14$675
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Tue 10/146:50 amEZE - LAX
2 stops20h 20mAvianca
Mon 10/201:00 amLAX - EZE
2 stops19h 10mAvianca
Deal found 9/14$678
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/68:30 pmEZE - LAX
1 stop24h 53mAmerican Airlines
Tue 10/2112:45 pmLAX - EZE
1 stop17h 30mAmerican Airlines
Deal found 9/14$682
This United Airlines deal was found by Cheapflights users on 9/13. 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 12/2411:55 pmEZE - LAX
1 stop16h 50mUnited Airlines
Sat 1/1012:05 pmLAX - EZE
1 stop14h 15mUnited Airlines
Deal found 9/13$684
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/2910:30 pmEZE - LAX
2 stops17h 33mAmerican Airlines
Sat 11/86:00 amLAX - EZE
1 stop21h 10mAmerican Airlines
Deal found 9/13$685
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 11/43:40 pmAEP - LAX
1 stop19h 35mLATAM Airlines
Tue 11/182:30 pmLAX - AEP
1 stop15h 00mLATAM Airlines
Deal found 9/14$685
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/27:40 amEZE - LAX
1 stop15h 00mDelta
Mon 10/611:30 amLAX - EZE
1 stop22h 25mDelta
Deal found 9/15$686

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 September 15, 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

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Wed 10/29

9:05 pm-2:22 pm

1 stop21h 17m

Los Angeles

Sat 11/8

6:46 pm-7:20 am

1 stop31h 34m

$670

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Thu 10/30

8:25 pm-7:50 am

1 stop15h 25m

Los Angeles

Thu 11/6

12:19 pm-4:00 pm

2 stops22h 41m

$690

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Mon 11/3

4:05 am-7:03 pm

2 stops19h 58m

Los Angeles

Tue 11/18

6:15 am-5:55 am

2 stops18h 40m

$691

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Thu 11/20

11:55 pm-9:49 pm

1 stop26h 54m

Los Angeles

Tue 12/2

7:40 am-10:15 am

1 stop21h 35m

$691

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Sun 11/2

11:55 pm-11:25 am

1 stop16h 30m

Los Angeles

Sun 11/23

6:00 am-7:20 am

1 stop20h 20m

$695

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Tue 9/23

9:00 pm-4:13 pm

1 stop23h 13m

Los Angeles

Sun 9/28

5:31 am-8:00 am

1 stop22h 29m

$700

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Wed 12/10

3:40 pm-6:15 am

1 stop19h 35m

Los Angeles

Tue 1/13

2:05 pm-10:30 am

1 stop15h 25m

$731

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Fri 10/3

6:50 am-1:30 pm

3 stops34h 40m

Los Angeles

Mon 10/13

9:45 pm-1:55 pm

2 stops36h 10m

$746

Buenos AiresLos Angeles

AEP - LAX

AEPLAX

Buenos Aires Jorge Newbery

Wed 3/11

7:00 am-12:35 pm

2 stops33h 35m

Los Angeles

Wed 3/18

11:35 am-7:55 am

1 stop16h 20m

$767

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Mon 10/6

8:10 pm-2:15 pm

2 stops22h 05m

Los Angeles

Tue 10/21

2:15 pm-1:55 pm

2 stops19h 40m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 40 results
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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 September 12, 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, January is the cheapest month in which you can book a flight from Buenos Aires to Los Angeles (average of $246). Flying from Buenos Aires to Los Angeles in March is currently the most expensive (average of $325). 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 September 15, 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 afternoon tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.

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 September 15, 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.
8.0
Very good

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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
8.0
Very good
8.0
Very good

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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
8.0
Very good

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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
8.0
Very good

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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
8.0
Very good

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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
8.0
Very good

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

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 $690, United Airlines can have you in Los Angeles from Buenos Aires in 15h 25m. Buenos Aires and Los Angeles are separated by a distance of 6115 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 Copa Airlines is currently your cheapest option to Los Angeles, with prices starting at $479. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $640 and $656, respectively. Copa Airlines is currently priced 49% 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?

    $383 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 Avianca and United Airlines, with prices starting from $398 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 $44 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 Wynwood Art District, Bayfront Park, and Kaseya Center. Travelers on a layover in Miami can visit Wynwood Art District, Bayfront Park, and Kaseya Center, by traveling 5.5 mi, 6.4 mi, and 6.2 mi, respectively after landing at Miami. Travelers can book a car rental at Miami for about $26 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 $34.

  • 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, January is the cheapest month in which you can book a flight from Buenos Aires to Los Angeles (average of $246). Flying from Buenos Aires to Los Angeles in March is currently the most expensive (average of $325). 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
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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$479Average$1,086FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$642Average$964FlexibilityNo cancel feeOn-time71%
AviancaCheapest$671Average$791FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$681Average$977FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$695Average$1,037FlexibilityNo cancel feeOn-time69%
DeltaCheapest$732Average$1,051FlexibilityNo cancel feeOn-timeN/A

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