Cheap flights from Los Angeles (LAX) to Buenos Aires (BUE) from $340

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.
LAX — BUE
Jun 6 — Jun 131
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

The best prices from Los Angeles to Buenos Aires are usually found in April or May, booked 49 days in advance, depart on a Monday or Tuesday and return on a Monday

How to find the cheapest flight from Los Angeles (LAX) to Buenos Aires (BUE)

All the information you need to plan the best LAX to BUE flight in 2023: compare Los Angeles to Buenos Aires flight prices with the expected peak season, weather and rainfall in Buenos Aires.

Popular in

December

Cheapest in

April

Round-trip from

$987

One-way from

$371
High demand for flights, 27% potential price rise
Best time to find cheap flights, 16% potential price drop
From Los Angeles to Buenos Aires (BUE)
One-way flight from Los Angeles to Buenos Aires (BUE)

LAX - BUE

Price

$987 - $1,519

BUE

Temperature

51.8 - 77 °F

BUE

Rainfall

2 - 3.9 inches

Cheap flights from Los Angeles to Buenos Aires in June, July 2023

The best prices found for LAX to BUE flights for June, July
Check out some of the best flight deals from Los Angeles to Buenos Aires in 2023. Check back in a little while for more flight options.

Los Angeles to Buenos Aires 2023 flight deals

Cheap flights to Buenos Aires from Los Angeles found for this year
Check out some of the best flight deals from Los Angeles to Buenos Aires in 2023. Check back in a little while for more flight options.

Cheap LATAM Airlines flights from Los Angeles to Buenos Aires

Take a look at some of the lowest-priced LATAM Airlines flights heading from Los Angeles to Buenos Aires. Make sure to double check the flight details before booking.

Cheap United Airlines flights from Los Angeles to Buenos Aires

Take a gander at the lowest prices we've found on United Airlines flights from Los Angeles to Buenos Aires. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Last minute flights from Los Angeles to Buenos Aires

Late deals on return flights to Buenos Aires from Los Angeles, departing today and this week
Have a look at some of the last-minute flights available departing from Los Angeles to Buenos Aires. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Buenos Aires from Los Angeles

The cheapest one-way flights from Los Angeles to Buenos Aires
Some of the best available deals we've found on one-way flights from Los Angeles to Buenos Aires. Users in need of a round-trip flight from Los Angeles to Buenos Aires instead should update the search form at the top of page.

Find flights from Los Angeles to Buenos Aires within your budget

Use the slider to find flights from Los Angeles to Buenos Aires that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$717 - $771

Route

Depart

Return

Price

Los AngelesBuenos Aires Ministro Pistarini

LAX - EZE

LAXEZE

Los Angeles

Wed 9/13

2 stops21h 10m

Buenos Aires Ministro Pistarini

Mon 9/18

1 stop18h 45m

Los AngelesBuenos Aires Jorge Newbery

LAX - AEP

LAXAEP

Los Angeles

Wed 8/30

1 stop14h 39m

Buenos Aires Jorge Newbery

Thu 9/7

1 stop15h 10m

Los AngelesBuenos Aires Ministro Pistarini

LAX - EZE

LAXEZE

Los Angeles

Wed 9/13

1 stop17h 30m

Buenos Aires Ministro Pistarini

Thu 9/21

1 stop15h 06m

Los AngelesBuenos Aires Ministro Pistarini

LAX - EZE

LAXEZE

Los Angeles

Sun 8/27

2 stops17h 15m

Buenos Aires Ministro Pistarini

Sun 9/10

1 stop16h 10m

Los AngelesBuenos Aires Ministro Pistarini

LAX - EZE

LAXEZE

Los Angeles

Mon 6/12

1 stop23h 45m

Buenos Aires Ministro Pistarini

Sun 6/25

1 stop22h 34m

Los AngelesBuenos Aires Ministro Pistarini

LAX - EZE

LAXEZE

Los Angeles

Thu 8/31

2 stops19h 40m

Buenos Aires Ministro Pistarini

Mon 9/11

2 stops20h 17m

Los AngelesBuenos Aires Ministro Pistarini

LAX - EZE

LAXEZE

Los Angeles

Tue 6/13

2 stops19h 09m

Buenos Aires Ministro Pistarini

Fri 6/23

2 stops27h 31m

Los AngelesBuenos Aires Ministro Pistarini

LAX - EZE

LAXEZE

Los Angeles

Wed 9/20

1 stop27h 00m

Buenos Aires Ministro Pistarini

Fri 9/29

1 stop27h 24m

Los AngelesBuenos Aires Ministro Pistarini

LAX - EZE

LAXEZE

Los Angeles

Sun 9/17

1 stop18h 30m

Buenos Aires Ministro Pistarini

Sun 9/24

1 stop16h 10m

Flights are sorted by cheapest first

Deals found on 5/31

Reviews of Airlines Servicing Buenos Aires

See what other customers who have flown with LATAM Airlines, United Airlines and Delta from Los Angeles to Buenos Aires have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.2

Reviews

1 / 10

Great Flight ! From beginning to our arrivals, Fully satisfied. THANK YOU

Delta
8.0
Very good
2,370 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.2

Reviews

1 / 10

Great Flight ! From beginning to our arrivals, Fully satisfied. THANK YOU

United Airlines
7.6
Good
1,535 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.2

Reviews

1 / 10

Great Flight ! From beginning to our arrivals, Fully satisfied. THANK YOU

LATAM Airlines
7.4
Good
394 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.2

Reviews

1 / 10

Great Flight ! From beginning to our arrivals, Fully satisfied. THANK YOU

American Airlines
7.3
Good
2,149 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.2

Reviews

1 / 10

Great Flight ! From beginning to our arrivals, Fully satisfied. THANK YOU

Copa Airlines
7.2
Good
304 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.2

Reviews

1 / 10

Great Flight ! From beginning to our arrivals, Fully satisfied. THANK YOU

Related info for your journey

Useful info, stats and facts about Los Angeles to Buenos Aires flights.

Other flights from Los Angeles

Top 10 airlines flying from Los Angeles to Buenos Aires

The chart below displays the airlines Cheapflights users traveling from Los Angeles to Buenos Aires choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Aerolineas ArgentinasCheapest$156Average$1,671FlexibilityNo cancel feeOn-time59%COVID-19 safety
Search Aerolineas Argentinas flights
American AirlinesCheapest$379Average$1,235FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$419Average$1,031FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Alaska AirlinesCheapest$574Average$1,543FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$728Average$1,112FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
AviancaCheapest$762Average$960FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search Avianca flights
Copa AirlinesCheapest$773Average$1,134FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search Copa Airlines flights
LATAM AirlinesCheapest$788Average$1,091FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search LATAM Airlines flights
AeromexicoCheapest$808Average$1,343FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aeromexico flights
JetBlueCheapest$1,063Average$1,455FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights