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Cheap flights from Los Angeles to Buenos Aires from $335

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 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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
10:30 am - 10:30 am
LAX
-
AEP
19h 00m
2 stops
LATAM Airlines Logo
2:55 pm - 6:20 am
AEP
-
LAX
20h 25m
1 stop
$646LATAM Airlines
mié., mar. 4 - jue., mar. 5
LATAM Airlines Logo
2:05 pm - 7:40 pm
LAX
-
AEP
24h 35m
1 stop
LATAM Airlines Logo
10:55 pm - 6:20 am
AEP
-
LAX
36h 25m
1 stop
$649LATAM Airlines
mar., ene. 27 - mié., ene. 28
LATAM Airlines Logo
10:30 am - 7:55 am
LAX
-
AEP
16h 25m
1 stop
LATAM Airlines Logo
10:35 am - 6:20 am
AEP
-
LAX
24h 45m
1 stop
$664LATAM Airlines
mié., mar. 4 - jue., mar. 5
LATAM Airlines Logo
11:30 am - 7:55 am
LAX
-
AEP
16h 25m
1 stop
LATAM Airlines Logo
8:05 pm - 6:50 pm
AEP
-
LAX
26h 45m
1 stop
$717LATAM Airlines
lun., mar. 9 - lun., abr. 13
Avianca Logo
12:15 am - 5:40 am
LAX
-
AEP
25h 25m
2 stops
Avianca Logo
7:00 am - 1:10 pm
AEP
-
LAX
34h 10m
2 stops
$719Avianca
lun., abr. 13 - mié., abr. 22
LATAM Airlines Logo
9:30 pm - 7:40 pm
LAX
-
AEP
18h 10m
2 stops
LATAM Airlines Logo
8:05 pm - 7:00 pm
AEP
-
LAX
26h 55m
1 stop
$725LATAM Airlines
dom., may. 3 - sáb., may. 9
LATAM Airlines Logo
1:50 pm - 9:40 am
LAX
-
AEP
15h 50m
1 stop
LATAM Airlines Logo
5:15 pm - 7:50 am
AEP
-
LAX
18h 35m
1 stop
$727LATAM Airlines
sáb., mar. 14 - lun., mar. 23
LATAM Airlines Logo
3:55 pm - 7:40 pm
LAX
-
AEP
23h 45m
1 stop
LATAM Airlines Logo
3:40 pm - 7:45 am
AEP
-
LAX
20h 05m
1 stop
$730LATAM Airlines
jue., abr. 23 - mié., abr. 29
Multiple Airlines Logo
12:55 am - 5:40 am
LAX
-
AEP
24h 45m
2 stops
Multiple Airlines Logo
5:05 pm - 7:50 am
AEP
-
LAX
18h 45m
1 stop
$731Multiple Airlines
dom., mar. 15 - mié., abr. 8
LATAM Airlines Logo
10:30 am - 10:30 am
LAX
-
AEP
19h 00m
2 stops
LATAM Airlines Logo
12:40 pm - 6:15 am
AEP
-
LAX
22h 35m
2 stops
$733LATAM Airlines
mié., mar. 4 - jue., mar. 5

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
Mar 4
LAX10:30 amLos Angeles
19h 00m
2 stops
AEP10:30 amBuenos Aires Jorge Newbery
Mar 5
AEP2:55 pmBuenos Aires Jorge Newbery
20h 25m
1 stop
LAX6:20 amLos Angeles
$646
LATAM Airlines
Jan 27
LAX2:05 pmLos Angeles
24h 35m
1 stop
AEP7:40 pmBuenos Aires Jorge Newbery
Jan 28
AEP10:55 pmBuenos Aires Jorge Newbery
36h 25m
1 stop
LAX6:20 amLos Angeles
$649
LATAM Airlines
Mar 4
LAX10:30 amLos Angeles
16h 25m
1 stop
AEP7:55 amBuenos Aires Jorge Newbery
Mar 5
AEP10:35 amBuenos Aires Jorge Newbery
24h 45m
1 stop
LAX6:20 amLos Angeles
$664

Avianca flights from Los Angeles to Buenos Aires Jorge Newbery Airport

Our best Avianca deals on Los Angeles to Buenos Aires Jorge Newbery Airport flight tickets
Avianca
Apr 13
LAX12:15 amLos Angeles
25h 25m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Apr 22
AEP7:00 amBuenos Aires Jorge Newbery
34h 10m
2 stops
LAX1:10 pmLos Angeles
$719
Avianca
Apr 21
LAX12:15 amLos Angeles
25h 25m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Apr 29
AEP7:00 amBuenos Aires Jorge Newbery
34h 10m
2 stops
LAX1:10 pmLos Angeles
$760

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 enero 16, 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

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

mié. 3/4

10:30 am-10:30 am

2 stops19h 00m

Buenos Aires Jorge Newbery

jue. 3/5

2:55 pm-6:20 am

1 stop20h 25m

$646

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

mar. 1/27

2:05 pm-7:40 pm

1 stop24h 35m

Buenos Aires Jorge Newbery

mié. 1/28

10:55 pm-6:20 am

1 stop36h 25m

$649

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

mié. 3/4

10:30 am-7:55 am

1 stop16h 25m

Buenos Aires Jorge Newbery

jue. 3/5

10:35 am-6:20 am

1 stop24h 45m

$664

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

lun. 3/9

11:30 am-7:55 am

1 stop16h 25m

Buenos Aires Jorge Newbery

lun. 4/13

8:05 pm-6:50 pm

1 stop26h 45m

$717

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

lun. 4/13

12:15 am-5:40 am

2 stops25h 25m

Buenos Aires Jorge Newbery

mié. 4/22

7:00 am-1:10 pm

2 stops34h 10m

$719

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

dom. 5/3

9:30 pm-7:40 pm

2 stops18h 10m

Buenos Aires Jorge Newbery

sáb. 5/9

8:05 pm-7:00 pm

1 stop26h 55m

$725

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

sáb. 3/14

1:50 pm-9:40 am

1 stop15h 50m

Buenos Aires Jorge Newbery

lun. 3/23

5:15 pm-7:50 am

1 stop18h 35m

$727

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

jue. 4/23

3:55 pm-7:40 pm

1 stop23h 45m

Buenos Aires Jorge Newbery

mié. 4/29

3:40 pm-7:45 am

1 stop20h 05m

$730

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

dom. 3/15

12:55 am-5:40 am

2 stops24h 45m

Buenos Aires Jorge Newbery

mié. 4/8

5:05 pm-7:50 am

1 stop18h 45m

$731

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

mié. 3/4

10:30 am-10:30 am

2 stops19h 00m

Buenos Aires Jorge Newbery

jue. 3/5

12:40 pm-6:15 am

2 stops22h 35m

$733

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 May. Flight prices, which tend to average around $860, 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 May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $861.

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

14h 30m

Direct flights

None
The fastest flight from Los Angeles to Buenos Aires Jorge Newbery Airport takes 14h 30m
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

  • 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 14h 30m, 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
7.5
1,906 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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