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Cheap flights from Argentina to San Diego from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Argentina to San Diego departing on 11/12. 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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Find the cheapest flights from Argentina to San Diego

Recent round-trip flight deals from Argentina to San Diego

United Airlines Logo
9:00 pm - 10:53 amEZE-SAN
17h 53m1 stop
United Airlines Logo
8:00 am - 6:20 amSAN-EZE
18h 20m1 stop
$700United Airlines
Find Deal
Tue, Oct 7 - Mon, Oct 27
United Airlines Logo
9:00 pm - 3:59 pmEZE-SAN
22h 59m2 stops
United Airlines Logo
1:47 pm - 8:20 amSAN-EZE
14h 33m1 stop
$705United Airlines
Find Deal
Tue, Oct 7 - Mon, Oct 27
Copa Airlines Logo
2:33 pm - 5:57 pmEZE-SAN
31h 24m1 stop
Copa Airlines Logo
9:12 pm - 12:34 amSAN-EZE
23h 22m1 stop
$746Copa Airlines
Find Deal
Tue, Sep 30 - Mon, Oct 13
Logo
2:32 pm - 1:36 pmEZE-SAN
51h 04m2 stops
Logo
9:12 pm - 12:34 amSAN-EZE
23h 22m1 stop
$757
Find Deal
Wed, Oct 1 - Mon, Oct 13
Copa Airlines Logo
2:33 pm - 5:57 pmEZE-SAN
31h 24m1 stop
Copa Airlines Logo
9:12 pm - 3:42 amSAN-EZE
26h 30m1 stop
$761Copa Airlines
Find Deal
Tue, Sep 30 - Sun, Oct 12
Logo
6:13 pm - 9:19 amEZE-SAN
19h 06m2 stops
Logo
9:12 pm - 12:34 amSAN-EZE
23h 22m1 stop
$767
Find Deal
Tue, Sep 30 - Mon, Oct 13
LATAM Airlines Logo
5:00 pm - 3:19 pmAEP-SAN
26h 19m2 stops
LATAM Airlines Logo
12:50 pm - 4:00 pmSAN-AEP
22h 10m2 stops
$818LATAM Airlines
Find Deal
Sat, Oct 25 - Wed, Nov 12
LATAM Airlines Logo
3:55 am - 11:14 pmEZE-SAN
23h 19m2 stops
LATAM Airlines Logo
10:40 pm - 5:55 amSAN-EZE
26h 15m2 stops
$850LATAM Airlines
Find Deal
Fri, Oct 24 - Wed, Nov 12
Delta Logo
8:10 pm - 7:31 pmEZE-SAN
27h 21m1 stop
Delta Logo
6:15 am - 1:55 pmSAN-EZE
27h 40m2 stops
$911Delta
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Thu, Oct 2 - Tue, Oct 14
Delta Logo
8:55 pm - 3:31 pmEZE-SAN
23h 36m1 stop
Delta Logo
7:20 am - 10:15 amSAN-EZE
21h 55m2 stops
$1,094Delta
Find Deal
Tue, Nov 18 - Mon, Nov 24

Copa Airlines flights from Argentina to San Diego

Our best Copa Airlines deals on Argentina to San Diego flight tickets
Copa Airlines
Sep 30
EZE2:33 pmBuenos Aires Ministro Pistarini
31h 24m
1 stop
SAN5:57 pmSan Diego
Oct 13
SAN9:12 pmSan Diego
23h 22m
1 stop
EZE12:34 amBuenos Aires Ministro Pistarini
$746
Find similar
Copa Airlines
Sep 30
EZE2:33 pmBuenos Aires Ministro Pistarini
31h 24m
1 stop
SAN5:57 pmSan Diego
Oct 12
SAN9:12 pmSan Diego
26h 30m
1 stop
EZE3:42 amBuenos Aires Ministro Pistarini
$761
Find similar
Copa Airlines
Nov 1
EZE10:01 amBuenos Aires Ministro Pistarini
36h 02m
1 stop
SAN6:03 pmSan Diego
Nov 5
SAN8:10 pmSan Diego
21h 21m
1 stop
EZE10:31 pmBuenos Aires Ministro Pistarini
$762
Find similar

LATAM Airlines flights from Argentina to San Diego

Our best LATAM Airlines deals on Argentina to San Diego flight tickets
LATAM Airlines
Oct 25
AEP5:00 pmBuenos Aires Jorge Newbery
26h 19m
2 stops
SAN3:19 pmSan Diego
Nov 12
SAN12:50 pmSan Diego
22h 10m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
$818
Find similar
LATAM Airlines
Oct 24
EZE3:55 amBuenos Aires Ministro Pistarini
23h 19m
2 stops
SAN11:14 pmSan Diego
Nov 12
SAN10:40 pmSan Diego
26h 15m
2 stops
EZE5:55 amBuenos Aires Ministro Pistarini
$850
Find similar
LATAM Airlines
Oct 6
EZE3:55 amBuenos Aires Ministro Pistarini
23h 19m
2 stops
SAN11:14 pmSan Diego
Oct 27
SAN11:00 amSan Diego
23h 00m
2 stops
EZE2:00 pmBuenos Aires Ministro Pistarini
$920
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Argentina to San Diego 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 August 25, 2025.
Use the filters below to find and compare flights from Argentina to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Tue 10/7

9:00 pm-10:53 am

1 stop17h 53m

San Diego

Mon 10/27

8:00 am-6:20 am

1 stop18h 20m

$700

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Tue 10/7

9:00 pm-3:59 pm

2 stops22h 59m

San Diego

Mon 10/27

1:47 pm-8:20 am

1 stop14h 33m

$705

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Tue 9/30

2:33 pm-5:57 pm

1 stop31h 24m

San Diego

Mon 10/13

9:12 pm-12:34 am

1 stop23h 22m

$746

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Wed 10/1

2:32 pm-1:36 pm

2 stops51h 04m

San Diego

Mon 10/13

9:12 pm-12:34 am

1 stop23h 22m

$757

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Tue 9/30

2:33 pm-5:57 pm

1 stop31h 24m

San Diego

Sun 10/12

9:12 pm-3:42 am

1 stop26h 30m

$761

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Tue 9/30

6:13 pm-9:19 am

2 stops19h 06m

San Diego

Mon 10/13

9:12 pm-12:34 am

1 stop23h 22m

$767

Buenos AiresSan Diego

AEP - SAN

AEPSAN

Buenos Aires Jorge Newbery

Sat 10/25

5:00 pm-3:19 pm

2 stops26h 19m

San Diego

Wed 11/12

12:50 pm-4:00 pm

2 stops22h 10m

$818

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Fri 10/24

3:55 am-11:14 pm

2 stops23h 19m

San Diego

Wed 11/12

10:40 pm-5:55 am

2 stops26h 15m

$850

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Thu 10/2

8:10 pm-7:31 pm

1 stop27h 21m

San Diego

Tue 10/14

6:15 am-1:55 pm

2 stops27h 40m

$911

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Tue 11/18

8:55 pm-3:31 pm

1 stop23h 36m

San Diego

Mon 11/24

7:20 am-10:15 am

2 stops21h 55m

$1,094

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 San Diego from

How to get the cheapest flight ticket from Argentina to San Diego

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 day to depart on your flight to San Diego?

The cheapest day to depart from Argentina to San Diego is on a Monday. Travelers who choose to depart for San Diego on a Monday will often find tickets for as low as $1,074. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,439. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $1,185. Flights in the evening are often more expensive with an average ticket price of $1,221.

Can stopping save me money on Argentina to San Diego flights?

You could potentially save up to 40% on your flight if you consider stops on a Argentina to San Diego flight.

Cheap Argentina to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Argentina to San Diego

Direct flights

None
There are no direct flights from Argentina to San Diego. There are no popular flight routes from Argentina to San Diego.
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  • When did momondo last update prices for flights from Argentina to San Diego Airport?

    Prices for flights from Argentina to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Argentina to San Diego Airport?

  • How old do you have to be to fly from Argentina to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Argentina to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego 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 Argentina to San Diego

Compare and see reviews for airlines that fly from Argentina to San Diego with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $963Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $978Free CancellationRating
7.4
8,940 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
La Mesa
National City
Imperial Beach
Poway
San Ysidro
Borrego Springs
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Argentina to San Diego?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Argentina to San Diego. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Argentina to San Diego with flexible booking policies on momondo?

All flight searches from Argentina to San Diego on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Argentina to San Diego?

momondo helps you find the best flight between Argentina and San Diego 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 Argentina to San Diego right now. Can momondo alert me if prices change?

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

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