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Cheap flights from Los Angeles to Buenos Aires from $318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Buenos Aires departing on 11/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
1:55 pm - 10:30 am
LAX
-
AEP
16h 35m
1 stop
LATAM Airlines Logo
8:40 am - 7:50 am
AEP
-
LAX
27h 10m
1 stop
$699LATAM Airlines
Mon, Aug 24 - Wed, Aug 26
LATAM Airlines Logo
9:32 am - 9:40 am
LAX
-
AEP
20h 08m
2 stops
LATAM Airlines Logo
9:25 am - 7:50 am
AEP
-
LAX
26h 25m
2 stops
$702LATAM Airlines
Tue, Aug 25 - Thu, Aug 27
LATAM Airlines Logo
1:50 pm - 8:00 pm
LAX
-
AEP
26h 10m
1 stop
LATAM Airlines Logo
3:45 pm - 7:45 am
AEP
-
LAX
20h 00m
1 stop
$703LATAM Airlines
Mon, Sep 21 - Wed, Sep 23
LATAM Airlines Logo
3:55 pm - 9:40 am
LAX
-
AEP
37h 45m
2 stops
LATAM Airlines Logo
3:45 pm - 7:45 am
AEP
-
LAX
20h 00m
1 stop
$711LATAM Airlines
Mon, Aug 24 - Wed, Aug 26
Delta Logo
11:35 am - 7:40 am
LAX
-
AEP
16h 05m
1 stop
Delta Logo
3:45 pm - 7:45 am
AEP
-
LAX
20h 00m
1 stop
$723Delta
Tue, Aug 11 - Thu, Aug 27
LATAM Airlines Logo
9:32 am - 4:05 pm
LAX
-
AEP
26h 33m
2 stops
LATAM Airlines Logo
3:45 pm - 7:50 am
AEP
-
LAX
20h 05m
2 stops
$725LATAM Airlines
Tue, Aug 25 - Thu, Aug 27
LATAM Airlines Logo
9:32 am - 2:50 pm
LAX
-
AEP
25h 18m
2 stops
LATAM Airlines Logo
3:45 pm - 7:45 am
AEP
-
LAX
20h 00m
1 stop
$728LATAM Airlines
Fri, Aug 14 - Thu, Aug 27
LATAM Airlines Logo
11:35 am - 8:30 am
LAX
-
AEP
16h 55m
1 stop
LATAM Airlines Logo
5:35 pm - 7:00 pm
AEP
-
LAX
29h 25m
1 stop
$731LATAM Airlines
Mon, Aug 24 - Mon, Aug 31
Delta Logo
9:30 pm - 4:00 pm
LAX
-
AEP
14h 30m
1 stop
Delta Logo
3:45 pm - 9:45 pm
AEP
-
LAX
34h 00m
2 stops
$733Delta
Tue, Aug 11 - Tue, Aug 25
LATAM Airlines Logo
3:55 pm - 9:40 am
LAX
-
AEP
37h 45m
2 stops
LATAM Airlines Logo
3:45 pm - 7:50 am
AEP
-
LAX
20h 05m
2 stops
$734LATAM Airlines
Mon, Aug 24 - Wed, Aug 26

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LATAM Airlines flights from Los Angeles to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Los Angeles to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
Aug 24
LAX1:55 pmLos Angeles
16h 35m
1 stop
AEP10:30 amBuenos Aires Jorge Newbery
Aug 26
AEP8:40 amBuenos Aires Jorge Newbery
27h 10m
1 stop
LAX7:50 amLos Angeles
$699
LATAM Airlines
Aug 25
LAX9:32 amLos Angeles
20h 08m
2 stops
AEP9:40 amBuenos Aires Jorge Newbery
Aug 27
AEP9:25 amBuenos Aires Jorge Newbery
26h 25m
2 stops
LAX7:50 amLos Angeles
$702
LATAM Airlines
Sep 21
LAX1:50 pmLos Angeles
26h 10m
1 stop
AEP8:00 pmBuenos Aires Jorge Newbery
Sep 23
AEP3:45 pmBuenos Aires Jorge Newbery
20h 00m
1 stop
LAX7:45 amLos Angeles
$703

Delta flights from Los Angeles to Buenos Aires Jorge Newbery Airport

Our best Delta deals on Los Angeles to Buenos Aires Jorge Newbery Airport flight tickets
Delta
Aug 17
LAX9:32 amLos Angeles
20h 08m
2 stops
AEP9:40 amBuenos Aires Jorge Newbery
Aug 19
AEP3:45 pmBuenos Aires Jorge Newbery
20h 00m
1 stop
LAX7:45 amLos Angeles
$728
Delta
Aug 11
LAX11:35 amLos Angeles
24h 25m
1 stop
AEP4:00 pmBuenos Aires Jorge Newbery
Oct 7
AEP8:05 pmBuenos Aires Jorge Newbery
15h 45m
1 stop
LAX7:50 amLos Angeles
$738
Delta
Sep 14
LAX3:55 pmLos Angeles
18h 55m
1 stop
AEP2:50 pmBuenos Aires Jorge Newbery
Sep 27
AEP3:45 pmBuenos Aires Jorge Newbery
20h 00m
1 stop
LAX7:45 amLos Angeles
$747

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to Buenos Aires Jorge Newbery Airport 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, momondo users made 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Los Angeles to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 8/24

1:55 pm-10:30 am

1 stop16h 35m

Buenos Aires Jorge Newbery

Wed 8/26

8:40 am-7:50 am

1 stop27h 10m

$699

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Tue 8/25

9:32 am-9:40 am

2 stops20h 08m

Buenos Aires Jorge Newbery

Thu 8/27

9:25 am-7:50 am

2 stops26h 25m

$702

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 9/21

1:50 pm-8:00 pm

1 stop26h 10m

Buenos Aires Jorge Newbery

Wed 9/23

3:45 pm-7:45 am

1 stop20h 00m

$703

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 8/24

3:55 pm-9:40 am

2 stops37h 45m

Buenos Aires Jorge Newbery

Wed 8/26

3:45 pm-7:45 am

1 stop20h 00m

$711
Quickest round-trip

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Tue 8/11

11:35 am-7:40 am

1 stop16h 05m

Buenos Aires Jorge Newbery

Thu 8/27

3:45 pm-7:45 am

1 stop20h 00m

$723

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Tue 8/25

9:32 am-4:05 pm

2 stops26h 33m

Buenos Aires Jorge Newbery

Thu 8/27

3:45 pm-7:50 am

2 stops20h 05m

$725

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Fri 8/14

9:32 am-2:50 pm

2 stops25h 18m

Buenos Aires Jorge Newbery

Thu 8/27

3:45 pm-7:45 am

1 stop20h 00m

$728

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 8/24

11:35 am-8:30 am

1 stop16h 55m

Buenos Aires Jorge Newbery

Mon 8/31

5:35 pm-7:00 pm

1 stop29h 25m

$731

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Tue 8/11

9:30 pm-4:00 pm

1 stop14h 30m

Buenos Aires Jorge Newbery

Tue 8/25

3:45 pm-9:45 pm

2 stops34h 00m

$733

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 8/24

3:55 pm-9:40 am

2 stops37h 45m

Buenos Aires Jorge Newbery

Wed 8/26

3:45 pm-7:50 am

2 stops20h 05m

$734

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 Jorge Newbery Airport

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 cheapest month to fly to Buenos Aires Jorge Newbery Airport?

The cheapest month to fly to Buenos Aires Jorge Newbery Airport from Los Angeles is in November. Flight prices, which tend to average around $878, are often lower during this time because this is during the off-season. If you aren’t able to travel to Buenos Aires Jorge Newbery Airport during the month of November, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $878.

Can stopping save me money on Los Angeles to Buenos Aires Jorge Newbery Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Los Angeles to Buenos Aires Jorge Newbery Airport flight.

When to book flights from Los Angeles to Buenos Aires Jorge Newbery Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Buenos Aires Jorge Newbery Airport 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 Jorge Newbery Airport (LAX to AEP) flight deals and tips

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

Fastest flight time

15h 45m

Direct flights

None
The fastest flight from Los Angeles to Buenos Aires Jorge Newbery Airport takes 15h 45m
There are no direct flights from Los Angeles to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Los Angeles to Buenos Aires Jorge Newbery Airport.
Search flight deals

Frequently asked questions about flying from Los Angeles to Buenos Aires Jorge Newbery Airport

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

    Buenos Aires Jorge Newbery is 6117.0 mi away from Los Angeles. Flights usually cover this in 15h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Los Angeles Airport to Buenos Aires Jorge Newbery Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Buenos Aires Jorge Newbery Airport.

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

    The required travel and health documents for your Buenos Aires Jorge Newbery Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires Jorge Newbery Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Los Angeles to Buenos Aires Jorge Newbery Airport

Compare and see reviews for airlines that fly from Los Angeles to Buenos Aires Jorge Newbery Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $767Free CancellationRating
7.4
1,941 reviews
Search LATAM Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Buenos Aires. momondo saves you time and could save you money on your trip.

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?

momondo helps you find the best flight between Los Angeles and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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 not ready to book a flight from Los Angeles to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

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