Buenos Aires

$360+ Cheap flights from Los Angeles (LAX) to Buenos Aires (BUE)

LAX — BUE
Dec 8 — Dec 151
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1. Tell us where you want to go

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Cheap flight deals from Los Angeles to Buenos Aires

Cheapest flights from Los Angeles to Buenos Aires

Tue 11/179:24 am -
1 stop19h 26m
Sun 12/67:35 pm -
1 stop15h 40m
Deal found 11/3$758
Wed 11/186:20 am -
2 stops20h 15m
Thu 12/38:05 pm -
1 stop15h 40m
Deal found 11/3$762
Thu 11/269:57 am -
2 stops18h 43m
Tue 12/87:20 am -
1 stop15h 40m
Deal found 11/5$763
Thu 11/2610:03 am -
2 stops18h 37m
Wed 12/97:35 pm -
1 stop15h 40m
Deal found 11/3$765
Mon 11/306:00 am -
1 stop22h 40m
Mon 12/79:30 pm -
1 stop24h 03m
Deal found 11/8$766
Tue 12/18:15 am -
1 stop18h 05m
Tue 12/810:05 pm -
1 stop21h 12m
Deal found 11/4$768
Thu 12/35:20 pm -
2 stops20h 15m
Thu 12/109:30 pm -
2 stops19h 36m
Deal found 11/5$772
Fri 12/47:00 am -
2 stops21h 50m
Fri 12/1111:35 pm -
2 stops21h 40m
Deal found 11/6$773
Thu 11/2610:03 am -
2 stops18h 37m
Mon 12/711:35 pm -
1 stop24h 04m
Deal found 11/5$774
Tue 12/110:10 am -
1 stop24h 50m
Tue 12/810:30 pm -
2 stops28h 11m
Deal found 11/6$776
Mon 11/169:24 am -
1 stop19h 26m
Wed 12/28:05 pm -
1 stop15h 40m
Deal found 11/3$778
Mon 11/306:00 am -
1 stop22h 40m
Mon 12/147:35 pm -
2 stops31h 06m
Deal found 11/5$780

Find flight deals from Los Angeles to Buenos Aires

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$756
(Expedia)

One-way from

$360
(eDestinos)

Popular in

December

Cheapest in

September

Average price

$957
Provider with most accurate pricing for Los Angeles-Buenos Aires (BUE) flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Buenos Aires (BUE) flights.
From Los Angeles to Buenos Aires (BUE)
One-way flight from Los Angeles to Buenos Aires (BUE)
Highest demand for flights based on searches. 7% potential increase in price ($78 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Los Angeles to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Mon 12/7

8:35 pm-6:35 pm

1 stop17h 00m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$411

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Tue 4/6

2:28 am-12:38 am

1 stop18h 10m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$412

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Sat 2/6

12:25 am-10:20 pm

1 stop16h 55m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$440

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Fri 4/2

11:01 pm-12:38 am

1 stop21h 37m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$440

Los AngelesBuenos Aires

LAX Los Angeles - AEP Buenos Aires Jorge Newbery

LAXAEP

Los Angeles

Wed 4/7

11:35 am-7:40 am

1 stop16h 05m

Buenos Aires Jorge Newbery

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$441

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 1/20

8:35 pm-6:35 pm

1 stop17h 00m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$441

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 12/2

8:35 pm-6:35 pm

1 stop17h 00m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$441

Los AngelesBuenos Aires

LAX Los Angeles - AEP Buenos Aires Jorge Newbery

LAXAEP

Los Angeles

Fri 1/15

8:35 pm-6:30 pm

1 stop16h 55m

Buenos Aires Jorge Newbery

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$441

Los AngelesBuenos Aires

LAX Los Angeles - AEP Buenos Aires Jorge Newbery

LAXAEP

Los Angeles

Mon 12/7

10:10 am-7:40 am

1 stop16h 30m

Buenos Aires Jorge Newbery

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$441

Los AngelesBuenos Aires

LAX Los Angeles - AEP Buenos Aires Jorge Newbery

LAXAEP

Los Angeles

Sun 1/17

10:10 am-4:00 pm

1 stop24h 50m

Buenos Aires Jorge Newbery

Wed 12/31

12:00 am-7:00 pm

Nonstop0h 00m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Showing 1-10 of 43 resultsSorted by cheapest first
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Compare providers for flights from Los Angeles to Buenos Aires

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Buenos Aires in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
BusinessClassPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Kiwi.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 Los Angeles-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub 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 Los Angeles-Buenos Aires 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 Los Angeles to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Los Angeles with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Buenos Aires

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

Currently, April is the cheapest month in which you can book a flight from Los Angeles to Buenos Aires (average of $846). Flying from Los Angeles to Buenos Aires in December is currently the most expensive (average of $1,190). 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 much does it cost to fly round-trip from Los Angeles to Buenos Aires?

Airfare is below average for this route at the moment.
Los Angeles to Buenos Aires flights typically cost between $802 and $1,178 in January.
The cheapest round-trip price found within the last 5 days was $756 on LATAM Airlines (Jan 26-Feb 9).

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

Lima (LIM) – chosen by Cheapflights users on 63% of 1-stop itineraries from Los Angeles to Buenos Aires on Cheapflights.

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

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $670.

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

Flights via Lima (LIM) have the shortest average one-way travel time for 1-stop routes: 14h 30m.

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

Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 29m.

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

The price you pay for your flight from Los Angeles to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Buenos Aires

See what other customers who have flown with Delta,Copa Airlines, andLATAM Airlines from Los Angeles to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.8

Comfort

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

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.

Overall

7.8

Comfort

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

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.

Overall

7.8

Comfort

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

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.

Overall

7.8

Comfort

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

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.

Overall

7.8

Comfort

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

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.

Overall

7.8

Comfort

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

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

  • What airport do you fly from for flights from Los Angeles to Buenos Aires?

    If you book a flight to Buenos Aires from Los Angeles, you will be flying from Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles. There are 0 flights from Los Angeles to Buenos Aires per day from 7 different airlines.

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

    For as low as $758, Delta can have you in Buenos Aires from Los Angeles in 19h 24m. The distance between Los Angeles and Buenos Aires is about 6123 mi.

  • What are the cheapest airlines flying from Los Angeles to Buenos Aires round-trip?

    Flying on Avianca is currently your cheapest option to Buenos Aires, with prices starting at $330. Additional round-trip tickets that might be worth considering are offered by Delta and Copa Airlines, with the lowest prices starting at $348 and $436, respectively. These flights start at 64% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is LATAM Airlines, with whom users have recently found tickets for as low as $306. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Los Angeles to Buenos Aires for a low price.

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

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

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

    Most Lima visitors opt to spend their time experiencing San Marcos Cultural Center, Plaza Mayor, and Museo Oro del Peru. San Marcos Cultural Center, Plaza Mayor, and Museo Oro del Peru are located about 6.0 mi, 5.9 mi, and 11.6 mi, respectively from Lima J Chavez Intl. Those on a layover in Lima in need of a rental car can book one at Lima J Chavez Intl for about $31.

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

    The majority of Houston visitors spend their time at Space Center Houston, House of Blues Houston, and Bayou Music Center. Travelers on a layover in Houston can visit Space Center Houston, House of Blues Houston, and Bayou Music Center, by traveling 33.5 mi, 16.1 mi, and 15.5 mi, respectively after landing at 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 $35.

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

    Templo Bahá'í de Sudamérica, Costanera Center, and Plaza de Armas are the most popular attractions in Santiago if you're in need of something to do during your layover. Templo Bahá'í de Sudamérica, Costanera Center, and Plaza de Armas can be visited by traveling about 16.5 mi, 10.5 mi, and 8.4 mi respectively from Santiago Arturo Merino Benitez. Those landing in Santiago looking to spend some time exploring during their layover can rent a car for about $28 per day.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles 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.

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

    Currently, April is the cheapest month in which you can book a flight from Los Angeles to Buenos Aires (average of $846). Flying from Los Angeles to Buenos Aires in December is currently the most expensive (average of $1,190). 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

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Los Angeles to Buenos Aires

AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$330Average$832FlexibilityNo cancel feeOn-time71%
DeltaCheapest$348Average$1,126FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$436Average$846FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$664Average$960FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$715Average$881FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$723Average$976FlexibilityNo cancel feeOn-time81%
GOLCheapest$774Average$938FlexibilityNo cancel feeOn-time74%

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