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Cheap flights from California to Buenos Aires from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Buenos Aires departing on 6/7. 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

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Find the cheapest flights from California to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:39 am - 2:50 pm
TIJ
-
AEP
23h 11m
2 stops
Multiple Airlines Logo
10:30 pm - 9:16 pm
AEP
-
TIJ
26h 46m
2 stops
$773Multiple Airlines
Mon, Apr 20 - Thu, Apr 23
LATAM Airlines Logo
3:55 pm - 7:40 pm
LAX
-
AEP
23h 45m
1 stop
LATAM Airlines Logo
7:20 pm - 7:45 am
AEP
-
LAX
16h 25m
1 stop
$776LATAM Airlines
Thu, Jun 4 - Wed, Jun 10
LATAM Airlines Logo
3:55 pm - 6:25 pm
LAX
-
AEP
22h 30m
1 stop
LATAM Airlines Logo
7:20 pm - 7:45 am
AEP
-
LAX
16h 25m
1 stop
$782LATAM Airlines
Wed, May 13 - Wed, May 27
LATAM Airlines Logo
1:50 pm - 4:05 pm
LAX
-
AEP
22h 15m
1 stop
LATAM Airlines Logo
8:40 am - 7:50 am
AEP
-
LAX
27h 10m
1 stop
$786LATAM Airlines
Wed, May 6 - Fri, May 8
LATAM Airlines Logo
3:55 pm - 2:50 pm
LAX
-
AEP
18h 55m
1 stop
LATAM Airlines Logo
7:20 pm - 7:45 am
AEP
-
LAX
16h 25m
1 stop
$789LATAM Airlines
Mon, Jun 1 - Wed, Jun 10
LATAM Airlines Logo
3:55 pm - 7:40 pm
LAX
-
AEP
23h 45m
1 stop
LATAM Airlines Logo
7:20 pm - 7:45 am
AEP
-
LAX
16h 25m
1 stop
$791LATAM Airlines
Mon, Jun 1 - Wed, Jun 10
Multiple Airlines Logo
5:37 am - 7:40 am
TIJ
-
AEP
22h 03m
2 stops
Multiple Airlines Logo
8:05 pm - 10:05 pm
AEP
-
TIJ
30h 00m
2 stops
$845Multiple Airlines
Thu, May 14 - Thu, May 21
Avianca Logo
2:55 pm - 5:40 am
LAS
-
AEP
34h 45m
2 stops
Avianca Logo
7:00 am - 1:05 pm
AEP
-
LAS
58h 05m
2 stops
$942Avianca
Tue, Jun 2 - Tue, Jun 23
Delta Logo
1:30 pm - 4:00 pm
LAS
-
AEP
22h 30m
2 stops
Delta Logo
7:20 pm - 2:02 pm
AEP
-
LAS
22h 42m
2 stops
$1,083Delta
Mon, May 18 - Thu, Jun 18
Delta Logo
6:45 am - 7:40 am
SNA
-
AEP
20h 55m
2 stops
Delta Logo
8:05 pm - 11:07 am
AEP
-
SNA
43h 02m
2 stops
$1,297Delta
Tue, Aug 25 - Tue, Sep 8

Avianca flights from California to Buenos Aires Jorge Newbery Airport

Our best Avianca deals on California to Buenos Aires Jorge Newbery Airport flight tickets
Avianca
May 6
LAX1:00 amLos Angeles
24h 40m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
May 18
AEP7:00 amBuenos Aires Jorge Newbery
19h 10m
2 stops
LAX10:10 pmLos Angeles
$856
Avianca
Apr 26
LAX1:00 amLos Angeles
24h 40m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
May 11
AEP7:00 amBuenos Aires Jorge Newbery
34h 00m
2 stops
LAX1:00 pmLos Angeles
$857
Avianca
Apr 26
LAX2:40 pmLos Angeles
35h 00m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
May 6
AEP7:00 amBuenos Aires Jorge Newbery
34h 00m
2 stops
LAX1:00 pmLos Angeles
$858

LATAM Airlines flights from California to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on California to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
Jun 4
LAX3:55 pmLos Angeles
23h 45m
1 stop
AEP7:40 pmBuenos Aires Jorge Newbery
Jun 10
AEP7:20 pmBuenos Aires Jorge Newbery
16h 25m
1 stop
LAX7:45 amLos Angeles
$776
LATAM Airlines
May 13
LAX3:55 pmLos Angeles
22h 30m
1 stop
AEP6:25 pmBuenos Aires Jorge Newbery
May 27
AEP7:20 pmBuenos Aires Jorge Newbery
16h 25m
1 stop
LAX7:45 amLos Angeles
$782
LATAM Airlines
May 6
LAX1:50 pmLos Angeles
22h 15m
1 stop
AEP4:05 pmBuenos Aires Jorge Newbery
May 8
AEP8:40 amBuenos Aires Jorge Newbery
27h 10m
1 stop
LAX7:50 amLos Angeles
$786

momondo Fare Finder

 
Customize your flight search to find flights from California 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 April 1, 2026.
Use the filters below to find and compare flights from California to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TijuanaBuenos Aires

TIJ - AEP

TIJAEP

Tijuana Rodriguez

Mon 4/20

11:39 am-2:50 pm

2 stops23h 11m

Buenos Aires Jorge Newbery

Thu 4/23

10:30 pm-9:16 pm

2 stops26h 46m

$773

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Thu 6/4

3:55 pm-7:40 pm

1 stop23h 45m

Buenos Aires Jorge Newbery

Wed 6/10

7:20 pm-7:45 am

1 stop16h 25m

$776

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Wed 5/13

3:55 pm-6:25 pm

1 stop22h 30m

Buenos Aires Jorge Newbery

Wed 5/27

7:20 pm-7:45 am

1 stop16h 25m

$782

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Wed 5/6

1:50 pm-4:05 pm

1 stop22h 15m

Buenos Aires Jorge Newbery

Fri 5/8

8:40 am-7:50 am

1 stop27h 10m

$786
Quickest round-trip

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 6/1

3:55 pm-2:50 pm

1 stop18h 55m

Buenos Aires Jorge Newbery

Wed 6/10

7:20 pm-7:45 am

1 stop16h 25m

$789

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 6/1

3:55 pm-7:40 pm

1 stop23h 45m

Buenos Aires Jorge Newbery

Wed 6/10

7:20 pm-7:45 am

1 stop16h 25m

$791

TijuanaBuenos Aires

TIJ - AEP

TIJAEP

Tijuana Rodriguez

Thu 5/14

5:37 am-7:40 am

2 stops22h 03m

Buenos Aires Jorge Newbery

Thu 5/21

8:05 pm-10:05 pm

2 stops30h 00m

$845

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Tue 6/2

2:55 pm-5:40 am

2 stops34h 45m

Buenos Aires Jorge Newbery

Tue 6/23

7:00 am-1:05 pm

2 stops58h 05m

$942

Las VegasBuenos Aires

LAS - AEP

LASAEP

Las Vegas Harry Reid Intl

Mon 5/18

1:30 pm-4:00 pm

2 stops22h 30m

Buenos Aires Jorge Newbery

Thu 6/18

7:20 pm-2:02 pm

2 stops22h 42m

$1,083

Santa AnaBuenos Aires

SNA - AEP

SNAAEP

Santa Ana J. Wayne/Orange Cnty

Tue 8/25

6:45 am-7:40 am

2 stops20h 55m

Buenos Aires Jorge Newbery

Tue 9/8

8:05 pm-11:07 am

2 stops43h 02m

$1,297

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 California 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 California is in April. Flight prices, which tend to average around $824, 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 April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $860.

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

You could potentially save up to 6% on your flight if you consider stops on a California to Buenos Aires Jorge Newbery Airport flight.

Cheap California to Buenos Aires Jorge Newbery Airport flight deals and tips

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

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from California to Buenos Aires Jorge Newbery Airport takes 14h 30m
There are no direct flights from California to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from California to Buenos Aires Jorge Newbery Airport.
Search flight deals

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

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Buenos Aires Jorge Newbery Airport.

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

    The necessary travel and health documents for your Buenos Aires Jorge Newbery Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Buenos Aires Jorge Newbery Airport

Compare and see reviews for airlines that fly from California to Buenos Aires Jorge Newbery Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $751Free CancellationRating
7.4
1,905 reviews
Search LATAM Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Buenos Aires from California with this policy.

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

momondo helps you find the best flight between California 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 California to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for California to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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