Cheap flights from Los Angeles to Buenos Aires from $362

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Los Angeles to Buenos Aires

Cheap round-trip flights

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LATAM Airlines Logo
8:00 am - 7:35 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
18h 35m2 stops Austin Bergstrom Atlanta Hartsfield-Jackson
LATAM Airlines Logo
8:05 pm - 6:45 amEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
15h 40m1 stop Lima J Chavez Intl
$762LATAM Airlines
Mon, Feb 1 - Tue, Mar 9
LATAM Airlines Logo
10:00 am - 9:40 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
18h 40m2 stops Dallas/Fort Worth Atlanta Hartsfield-Jackson
LATAM Airlines Logo
7:35 pm - 6:00 pmEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
27h 25m2 stops Santiago Arturo Merino Benitez Lima J Chavez Intl
$762LATAM Airlines
Tue, Jan 12 - Wed, Jan 27
United Airlines Logo
12:01 pm - 9:20 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
16h 19m1 stop Houston George Bush Intcntl
United Airlines Logo
10:05 pm - 9:17 amEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
16h 12m1 stop Houston George Bush Intcntl
$762United Airlines
Wed, Dec 2 - Mon, Dec 14
Delta Logo
5:55 am - 9:50 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
22h 55m2 stops Salt Lake City Miami
Delta Logo
7:20 am - 7:00 pmEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
15h 40m1 stop Lima J Chavez Intl
$762Delta
Tue, Mar 9 - Sat, Apr 17
Delta Logo
7:15 am - 9:40 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
21h 25m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
Delta Logo
4:00 am - 7:00 pmEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
19h 00m1 stop Lima J Chavez Intl
$762Delta
Thu, Mar 4 - Mon, Apr 12
American Airlines Logo
9:30 am - 9:05 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
18h 35m1 stop Miami
American Airlines Logo
9:20 pm - 9:58 amEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
17h 38m1 stop Miami
$768American Airlines
Sat, Dec 5 - Sat, Dec 12
American Airlines Logo
9:30 am - 10:10 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
19h 40m1 stop Miami
American Airlines Logo
10:30 pm - 9:55 amEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
16h 25m1 stop Dallas/Fort Worth
$768American Airlines
Tue, Dec 8 - Tue, Dec 15
United Airlines Logo
8:15 am - 7:20 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
18h 05m1 stop Houston George Bush Intcntl
United Airlines Logo
11:55 pm - 8:00 pmEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
25h 05m1 stop Houston George Bush Intcntl
$768United Airlines
Wed, Dec 9 - Thu, Dec 17
Copa Airlines Logo
10:01 pm - 7:40 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
28h 39m1 stop Panama City Tocumen Intl
Copa Airlines Logo
9:04 am - 7:46 pmEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
15h 42m1 stop Panama City Tocumen Intl
$784Copa Airlines
Wed, Mar 3 - Sat, Mar 13
Copa Airlines Logo
9:15 pm - 2:10 amLAX  Los Angeles-EZE Buenos Aires Ministro Pistarini
23h 55m1 stop Panama City Tocumen Intl
Copa Airlines Logo
4:25 am - 3:58 pmEZE  Buenos Aires Ministro Pistarini-LAX Los Angeles
16h 33m1 stop Panama City Tocumen Intl
$803Copa Airlines
Mon, Feb 15 - Fri, Feb 19

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LATAM Airlines flights from Los Angeles to Buenos Aires

Our best LATAM Airlines deals on Los Angeles to Buenos Aires flight tickets
LATAM Airlines
Nov 22
LAX8:00 amLos Angeles
20h 40m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
Dec 7
EZE4:00 amBuenos Aires Ministro Pistarini
19h 00m
1 stop
LAX6:00 pmLos Angeles
$762
LATAM Airlines
Mar 3
LAX1:33 pmLos Angeles
37h 02m
2 stops
EZE7:35 amBuenos Aires Ministro Pistarini
Mar 10
EZE12:50 pmBuenos Aires Ministro Pistarini
22h 55m
2 stops
LAX6:45 amLos Angeles
$764
LATAM Airlines
Jan 20
LAX1:06 pmLos Angeles
15h 34m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
Jan 27
EZE9:30 pmBuenos Aires Ministro Pistarini
17h 55m
1 stop
LAX10:25 amLos Angeles
$765

Delta flights from Los Angeles to Buenos Aires

Our best Delta deals on Los Angeles to Buenos Aires flight tickets
Delta
Mar 23
LAX10:30 amLos Angeles
19h 20m
2 stops
EZE9:50 amBuenos Aires Ministro Pistarini
Mar 31
EZE7:20 amBuenos Aires Ministro Pistarini
15h 40m
1 stop
LAX7:00 pmLos Angeles
$762
Delta
Jan 22
LAX10:10 amLos Angeles
15h 10m
1 stop
EZE6:20 amBuenos Aires Ministro Pistarini
Feb 2
EZE8:05 pmBuenos Aires Ministro Pistarini
19h 18m
1 stop
LAX10:23 amLos Angeles
$763
Delta
Mar 24
LAX2:15 pmLos Angeles
21h 45m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
Apr 30
AEP3:50 pmBuenos Aires Jorge Newbery
33h 42m
2 stops
LAX9:32 pmLos Angeles
$768

momondo 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 2/1

8:00 am-7:35 am

2 stops18h 35m

Buenos Aires Ministro Pistarini

Tue 3/9

8:05 pm-6:45 am

1 stop15h 40m

$762

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Tue 1/12

10:00 am-9:40 am

2 stops18h 40m

Buenos Aires Ministro Pistarini

Wed 1/27

7:35 pm-6:00 pm

2 stops27h 25m

$762
Quickest round-trip

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 12/2

12:01 pm-9:20 am

1 stop16h 19m

Buenos Aires Ministro Pistarini

Mon 12/14

10:05 pm-9:17 am

1 stop16h 12m

$762

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Tue 3/9

5:55 am-9:50 am

2 stops22h 55m

Buenos Aires Ministro Pistarini

Sat 4/17

7:20 am-7:00 pm

1 stop15h 40m

$762

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Thu 3/4

7:15 am-9:40 am

2 stops21h 25m

Buenos Aires Ministro Pistarini

Mon 4/12

4:00 am-7:00 pm

1 stop19h 00m

$762

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Sat 12/5

9:30 am-9:05 am

1 stop18h 35m

Buenos Aires Ministro Pistarini

Sat 12/12

9:20 pm-9:58 am

1 stop17h 38m

$768

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Tue 12/8

9:30 am-10:10 am

1 stop19h 40m

Buenos Aires Ministro Pistarini

Tue 12/15

10:30 pm-9:55 am

1 stop16h 25m

$768

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 12/9

8:15 am-7:20 am

1 stop18h 05m

Buenos Aires Ministro Pistarini

Thu 12/17

11:55 pm-8:00 pm

1 stop25h 05m

$768

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 3/3

10:01 pm-7:40 am

1 stop28h 39m

Buenos Aires Ministro Pistarini

Sat 3/13

9:04 am-7:46 pm

1 stop15h 42m

$784

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Mon 2/15

9:15 pm-2:10 am

1 stop23h 55m

Buenos Aires Ministro Pistarini

Fri 2/19

4:25 am-3:58 pm

1 stop16h 33m

$803

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Los Angeles to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Los Angeles and Buenos Aires?

Prices are currently low for flights on this route.

Typical prices usually range from $802 to $1,178.
The lowest price recently found on this route was $762.

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Los Angeles is in April. Flight prices, which tend to average around $846, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Buenos Aires from Los Angeles during June instead. Flights to Buenos Aires in June, while not as cheap as those in April, still average around $857.

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

You are more likely to see cheaper flights to Buenos Aires from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around $947 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Los Angeles for as low as $897 on momondo.

How have Los Angeles to Buenos Aires flight prices changed over time?

As of November 2026, prices for Los Angeles to Buenos Aires flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Los Angeles to Buenos Aires (LAX to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Buenos Aires

Best Price Found

$362

Fastest flight time

14h 16m

Direct flights

None
The best one-way flight to Buenos Aires from Los Angeles in the past 72 hours is $362. The best round-trip flight deal from Los Angeles to Buenos Aires found on momondo in the last 72 hours is $762.
The fastest flight from Los Angeles to Buenos Aires takes 14h 16m
There are no direct flights from Los Angeles to Buenos Aires. There are no popular flight routes from Los Angeles to Buenos Aires.

Frequently asked questions about flying from Los Angeles to Buenos Aires

  • How far is Los Angeles to Buenos Aires by plane?

    Los Angeles and Buenos Aires are 6121.1 mi apart from one another. In terms of flight time, this usually takes a little over 14h 16m.

  • When did momondo last update prices for flights from Los Angeles Airport to Buenos Aires?

    Prices for flights from Los Angeles Airport to Buenos Aires are updated daily.

  • How many operators does momondo search for flights from Los Angeles Airport to Buenos Aires?

  • How old do you have to be to fly from Los Angeles Airport to Buenos Aires?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Los Angeles Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Los Angeles to Buenos Aires?

Best airlines flying from Los Angeles to Buenos Aires

Compare and see reviews for airlines that fly from Los Angeles to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $330Free CancellationRating
6.5
2,550 reviews
Search Avianca flights
DeltaPriceFrom $348Free CancellationRating
7.8
8,700 reviews
Search Delta flights
Copa AirlinesPriceFrom $436Free CancellationRating
7.6
1,554 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $664Free CancellationRating
7.3
10,471 reviews
Search United Airlines flights
American AirlinesPriceFrom $715Free CancellationRating
7.0
12,224 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $723Free CancellationRating
7.4
1,971 reviews
Search LATAM Airlines flights
GOLPriceFrom $774Free CancellationRating
7.3
1,333 reviews
Search GOL flights

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Buenos Aires?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Los Angeles to Buenos Aires for you.

Can I find flights from Los Angeles to Buenos Aires with flexible booking policies on momondo?

All flight searches from Los Angeles to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Los Angeles to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Los Angeles.

I’m not ready to book a flight from Los Angeles to Buenos Aires right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Los Angeles and alert you when they change.

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1 adult
Thu 12/10
Thu 12/17

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